
AI Voice Agents - The Complete Guide to Voice Chat (2025)
Learn everything about an AI voice agents, its benefits, implementation tips, and the AI voice chat applications for business success.
Longer wait times, high call volumes, and language barriers in call centers often frustrate customers. Complex interactive voice response (IVR) menus only add to the problem, leading to customer dissatisfaction. That’s why companies are adopting smarter self-service solutions like artificial intelligence (AI) voice agents. In fact, experts predict the voice bot market will reach $98.2 billion by 2027, showing a clear trend toward smarter solutions to improving customer experience.
AI voice agents technology combines Natural Language Processing (NLP), machine learning, and voice recognition to transform customer interactions. It provides quicker, more efficient service and improves the overall customer experience.
In this guide, we'll explore what AI voice agents are, their key features, practical use cases, and tips on how to implement a voice agent in your business.
What is an AI voice agent?
An AI voice agent is a two-way conversational tool that communicates with the customer. It automates inbound and outbound calls without human intervention and transfers calls to a human agent when needed.

The biggest advantage? Callers can navigate an IVR by speaking naturally, without listening to long, complex menus or pressing numbers on a keypad.
Popular AI voice agent examples include Apple's Siri, Google Assistant, and Amazon's Alexa. These tools simplify interactions, provide instant answers, and automate tasks. In contrast, advanced bots like IBM’s Watson Assistant and Microsoft’s Cortana handle customer support, sales inquiries, and internal communications.
Types of AI voice agents
Here’s a breakdown of the four main types of AI voice agents and how they can benefit your business:
Rule-based AI voice agent
Rule-based voice agent use predefined sets of questions and rules to offer answers or perform tasks. Such voice agents handle routine tasks and customer FAQs. They answer all queries that fall under the if-this-then-that logic.
For example, an e-commerce site using a bot to guide customers in checking their order status or a banking site handling routine inquiries like balance checks, bill payments, transaction histories, etc.
AI-assisted voice agent
AI-assisted voice agents use machine learning and natural language to interpret conversations so they can analyze the context and grasp what the speaker means. This makes them far more capable and user-friendly than the conventional, rule-based voice agents.
Let’s suppose a user asks Alexa, 'What's the weather tomorrow?' and then follows up with, 'How about next week?' it remembers the context. This adaptability means customers don’t have to repeat themselves, creating a more contextual customer experience.
Conversational AI voice agent
Conversational voice agents make conversations using natural language. They’re more nuanced than AI-assisted voice agents as they can handle complex conversations using everyday language to create more personalized interactions.

Google Duplex, and IBM Watson Assistant, are examples of conversational voice agents. They can make phone calls, make reservations, and handle natural conversations with a human-like tone.
Voice-activated voice agent
These bots use voice commands to answer practical questions and perform routine tasks. They are more flexible than personal voice agents that adapt to speakers and perform customized tasks.
Such bots serve as digital assistants to AI-assisted bots like Siri.
How does an AI voice agent improve customer engagement?
A customer calling your sales team wants to feel valued and understood. An AI voice agent does that. It puts the customer at the center, creating a better experience and driving business benefits as a result. Let’s understand it with a few use cases.
Use case: Get a quick update on order status, 24/7

Assuming the AI voice agent is integrated into your CRM, it greets the customer by name. Instead of navigating through a branched IVR to get their order status, the customer can simply say ‘order status’ and the voice bot pulls out the order details from the CRM and gives the user a real-time update within seconds.
Sheraz Ali, the Founder of HARO Links Builder states that their voice agent managed over 30% of customer interactions in one of their company projects and drastically reduced wait times.
“It also improved our response efficiency and led to a 20% increase in customer satisfaction scores and a reduction in operational costs within three months.”
Benefits:
- Decreased waiting time.
- Limited IVR menu navigation.
- No human intervention is required.
- Quick response times.
- Reduced business costs.
- Tangible increase in customer satisfaction.
Use case: Improve language learning for students

A language learning platform uses a voice agent to provide real-time translations and personalized tutoring. So the voice agent instantly supports students in any subject by translating and clarifying complex terms in their preferred language.
Benefits:
- Reduced requirement for multilingual staff.
- Increases inclusivity as the bot answers in the user’s preferred language.
- Language barriers are removed.
Use case: Improve patient outcomes in healthcare

It's easy to miss appointments or forget to deliver prescriptions to the patient’s home timely. A healthcare service can employ a voice agent to deliver personalized care and offer preliminary health assessments, medication reminders, and easy appointment scheduling, all according to the individual patient's needs.
Benefits:
- Saves time by streamlining appointment bookings.
- Ensures medication adherence with timely reminders.
- Reduces workload for healthcare providers with automated support.
Use case: Streamline routine financial services

Once integrated with the banking system, the voice agent automates routine financial tasks, provides instant account information, processes transactions, and delivers personalized financial advice around the clock.
Benefits:
- 24/7 access to financial services without wait times.
- Improves customer experience with quick, accurate responses.
- Automates routine tasks, freeing up staff for complex queries.
- Provides personalized advice to improve financial decision-making.
Use case: Get personal shopping assistance

An e-commerce platform can use a voice agent to assist customers with product selection, provide personalized recommendations, and automate the sales process from start to finish.
Benefits:
- Delivers a personalized shopping experience 24/7.
- Boosts sales with customized recommendations.
- Reduces cart abandonment by guiding customers to checkout.
- Improves customer satisfaction with fast, accurate service.
Features of an AI voice agent
To understand why voice agents are so effective, let’s look at the key features that improve the overall customer service experience while streamlining business operations.
The best voice agents for businesses come equipped with:
Natural language understanding (NLU)
An AI voice agent understands user queries by converting speech into text using AI and NLP. It then forms an appropriate response and converts it back into speech using text-to-speech (TTS) technology. This ability to understand and respond in natural, conversational language sets AI voice agents apart from traditional IVR systems, which rely on rigid, menu-based responses.

Personalization capabilities
Customers want quick, personalized responses to their queries, unlike complex IVR systems that frustrate them with lengthy menus. An AI voice agent offers contextual conversations, adapting to the user’s intent. It detects speech cues, skips irrelevant interactions, and also transfers calls to the right agent.
Hence, when comparing voice agents to IVRs, the bot's ability to offer personalized interactions like a human outshines communication systems that follow even the best IVR practices.
Multi-language support
AI voice agents break down language barriers, supporting multiple languages to provide a more inclusive and accessible customer experience. Businesses can easily connect with diverse customer bases across the globe.
For instance, Plivo supports speech recognition in 27 languages and their regional variants.
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Integration with other platforms and services
AI voice agents easily integrate with platforms like customer relationship management (CRM) systems, Enterprise resource planning (ERP) tools, and ticketing software. They access and update customer data in real time to ensure accuracy.
These bots also pull relevant details, automate follow-up actions, and sync with communication channels like email or chat. This creates a personalized and consistent customer experience across all touchpoints.
Benefits of voice agents
Let’s now look at the benefits of AI voice agents.
Enhanced user experience
Many businesses have concerns over the quality of a voice agent for customer service. However, a voice agent answers queries quickly regardless of the time of the day. Speedy, reliable answers are important to providing excellent service, making voice agents an invaluable tool for businesses looking to improve customer satisfaction.
Additionally, businesses can:
- Handle routine queries and common tasks faster than human agents.
- Remove the need for users to navigate complex IVR menus.
- Manage high-volume calls without errors.
Better cost efficiency
An AI voice agent doesn’t just save time, it also saves money. It boosts user satisfaction and reduces support times by automating repetitive queries. This frees up staff for higher-value tasks, and interacting with customers after hours has improved lead conversion.
The direct benefits to businesses are:
- Reduces the need for a larger customer support team.
- Allows human agents to focus on complex, high-value inquiries.
- Engages users outside business hours to boost marketing return on investment (ROI).
- Lowers training costs and minimizes the risk of providing incorrect information.
Accessibility for users with disabilities
With over one billion people living with disabilities worldwide, voice agents make services more inclusive. They enable hands-free, accessible interactions, allowing customers with visual, motor, or cognitive impairments to engage with the business easily. This not only improves customer satisfaction but also broadens the company’s reach to a more diverse audience.
Data collection and analysis for improved services
Voice agents don’t just serve customers — they also gather insights. Use this data to analyze data and improve services, personalize marketing efforts, and make more informed business decisions.
24/7 availability
Unlike human agents, voice agents are always accessible. They ensure customers get help whenever they need it, contributing to a more consistent and reliable customer experience.
Future of AI voice technology
As IBM's data engineer, Chris Hay puts it, "We're entering an era where every mom-and-pop shop can have the same level of customer service as an enterprise." This statement captures the transformative potential of voice recognition technology.
AI voice chat applications benefit businesses of all sizes by delivering top-tier customer experiences. Tech giants are already paving the way. Microsoft has updated its Copilot AI with advanced voice capabilities, allowing it to handle complex queries with natural language reasoning, while Meta has introduced voice AI to its messaging apps.
AI voice assistants will move beyond smartphones, integrating into wearable devices like the recently unveiled Meta Orion augmented reality glasses. For businesses handling sensitive client relationships, this could mean smarter, empathetic bots that mirror the tone and approach of a human assistant.
Key upcoming trends:
- Hyper-personalization: Customized voices and targeted recommendations.
- Advanced problem-solving: Managing complex queries using natural language.
- Real-time analytics: Analyzing customer tone for deeper insights.
Yet, challenges remain. Arvind Rongala, the founder of a skill-management solution provider, shares, “There are still issues, especially with data privacy and ensuring interactions are human-like. In addition to resolving problems with bias in training data and regulatory compliance, businesses must strike a balance between automation and personalization. For example, adhering to GDPR regarding the storage of voice data can be challenging, but doing so is essential to fostering trust.”
Ultimately, businesses need to prioritize data security, explore multi-device integration options, and develop stronger contextual understanding for natural interactions.
Launch an AI voice agent with Plivo
Any scaling business needs a voice agent that's easy to integrate, globally accessible, and cost-effective without sacrificing quality.
Plivo checks all these boxes, offering seamless integration, seven global points of presence for low-latency interactions, and competitive rates starting at just $0.0040 per minute. It's ideal for businesses willing to scale while keeping operational costs in check.
In fact, Plivo can reduce operational costs by up to 40%.
Moreover, its commitment to reliability is backed by a 99.99% uptime guarantee, with failover capabilities that switch within two seconds if any disruptions occur.
You can launch voice agents with Plivo using just a few lines of code.
- Log in to your OpenAI Account: Secure your API key and RealTime API access.
- Log in to your Plivo Account: Sign up and get a voice-enabled number.
With integration options for leading speech-to-text (STT) and TTS providers like Deepgram and ElevenLabs, you can launch AI voice agents in multiple regions, including India, using local numbers.
Use Plivo-powered voice agents for:
- Personal shopping assistance: Offer personalized recommendations, go through product selections, and close sales.
- Healthcare automation: Improve patient outcomes with medication reminders, and appointment scheduling, and offer preliminary health assessments.
- Inclusivity in education: Break language barriers in learning with real-time translations and personalized tutoring across multiple subjects.
- Routine financial services automation: Provide instant account information, personalized financial advice, transaction processing status, etc. to customers.
With a 24/7 AI voice agent, your business can handle these tasks around the clock, ensuring that customers are never left waiting. Want to improve customer experience with Plivo? Contact us today.
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RCS Marketing 101: Your Complete Guide
Discover how RCS marketing delivers rich, branded messages that drive engagement for your business.
SMS marketing works, but let’s be honest: it feels a bit outdated compared to modern apps.
But what if you could send rich, interactive messages with branded content, images, buttons, and carousels straight to your customers’ native messaging apps?
Rich communication services (RCS) makes that possible.
If you’re ready to explore how RCS marketing can transform your engagement strategy, this guide will walk you through everything you need to know. Let’s get started.
What is RCS marketing?
RCS marketing uses rich communication services to send interactive, branded messages through a customer’s default messaging app. It’s a modern upgrade to SMS that lets businesses share images, buttons, carousels, and more — all without needing third-party apps.
A user on Reddit summed up this perfectly:

RCS lets you send messages that are visually branded with logos and colors while remaining interactive. This turns static updates into an app-like experience inside a message.
This shift is part of a broader industry move, led by Google and backed by major mobile carriers, to upgrade messaging infrastructure and make RCS the default standard on Android devices.
As support continues to grow, businesses are adopting RCS as part of their customer engagement strategy. Platforms like Plivo make that adoption easier with a reliable, enterprise-grade gateway to deliver rich, reliable RCS campaigns at scale.
RCS vs. SMS marketing: A quick comparison
Marketers today are looking for ways to deliver more interactive and visual communication, and RCS is clearly leading the way.
While SMS still works well for simple alerts, it lacks the creativity and engagement that RCS marketing offers.
Let’s take a quick look at RCS vs. SMS marketing.
4 key benefits of RCS marketing
RCS marketing makes messaging feel more natural for both you and your customers. And since you can see what’s working and what’s not, it’s easier to pivot your strategy and get better results.
Here are its four key benefits.
1. Improved user interaction
One of the biggest advantages of RCS marketing is how seamless it makes the experience for your customers. Instead of typing out replies or clicking a link to open a website, users can just tap a button right inside the message.
Want them to book a demo, check order status, or browse products? It’s all possible with just a tap.
Fewer steps mean less effort, and that leads to more people following through. In fact, individuals spend up to 37 seconds engaging with RCS messages, which is a lot longer than most other types of mobile messaging.

That extra time and interaction can make all the difference when you’re trying to convert interest into action.
2. Consistent brand experience
RCS marketing doesn’t just tell people who you are — it shows them.
Verified business profiles help people know they’re getting messages from the real brand. Every message shows your brand’s logo, name, colors, and a checkmark. These small details make it clear that the message is coming from a genuine source.

This consistency matters because 88% of people are more likely to buy from a brand they trust.
3. In-depth analytics
With RCS marketing, you can track open rates, button clicks, and how people interact with each part of your message.
You get clear visibility into what’s working and where users are dropping off.
This makes it much easier to measure the return on investment (ROI) and fine-tune your campaigns. The more you understand how people engage, the better you can shape your messaging for results.
4. Higher conversion potential
RCS marketing makes it easier for customers to take action — whether that’s browsing products, booking a service, or making a purchase — all within the message itself.
With fewer clicks and no need to switch apps, the path to conversion feels effortless. And when it’s that easy, more people follow through.
For example, EaseMyTrip used RCS to run a post-COVID travel survey. They added quick-tap answer options and followed up with a thank-you coupon. The campaign saw a 4x higher click-through rate than email, 10x more survey completions, and a 2.7% increase in conversion rate.
5 major use cases of RCS marketing
Here are five major use cases showing how brands are using RCS marketing effectively.
1. Product promotions
RCS makes product promotions feel more like browsing a store than reading a message. Brands can send image carousels that customers can swipe through to explore new arrivals, check product details, and see what’s available without leaving their messaging app.

2. Abandoned cart reminders
The average cart abandonment rate is over 70%, which means most shoppers never make it to the finish line. RCS marketing can help bring them back by making the reminder more engaging and easier to act on.
You can send a message that shows exactly what they left behind, along with a clear button to complete the purchase. It’s visual, straightforward, and the entire experience stays within their messaging app.
3. Appointment confirmations and reminders
A PhD thesis from Manchester Metropolitan University found that forgetfulness is the most common reason people skip their appointments.
RCS makes it easier for both businesses and customers to stay on the same page. You can send a message that shows the appointment details along with a simple calendar view. Add buttons to confirm, reschedule, or cancel — all within the chat.

4. Customer surveys and feedback
Getting feedback is important, but most customers lack the time or patience to complete lengthy forms. RCS marketing makes it easier by allowing brands to ask short, targeted questions and receive quick responses.
Plus, the rich features of RCS let you include images, ratings, or multiple-choice options, making feedback feel more like a conversation.
5. Customer support follow-ups
After a support request is resolved, following up shows customers you care and helps close the loop on their experience. But if the follow-up message gets buried in an email inbox or goes unnoticed, that opportunity to connect is lost.
With RCS marketing, you can send a quick message to check if everything’s working fine. You can include helpful buttons like “Change Password,” “Manage Account,” or “Talk to Support.”

RCS marketing myths and realities
Despite RCS marketing’s growing adoption and proven results, some common misconceptions still hold businesses back from trying it. Let’s look at a few of the biggest myths and what’s actually true.
Myth 1: RCS marketing is too expensive
At first glance, RCS business messaging can seem like a pricey upgrade. Rich visuals, tap-to-action buttons, and branded layouts look premium, so it’s easy to assume they come with a hefty cost.
But cost alone doesn’t tell the full story.
What you get in return matters more. RCS drives significantly stronger engagement with higher click-through rates, increased interactions, and better overall outcomes.
Take Club Comex, the loyalty program of North American paint brand Comex. They sent two rich and interactive RCS campaigns to their members and saw a 10x higher click-through rate, which helped increase revenue by 115%.
That’s the value side of the equation. Better targeting and richer content mean more people click, engage, and convert.
Myth 2: RCS marketing doesn’t reach enough users to be worth it
This concern made sense in the early days of RCS, when adoption was still catching up. But the landscape looks very different now.
In June 2024, the 12-month growth of RCS users reached 36.3%, showing faster uptake than other messaging channels. More Android devices support RCS by default, and it’s being rolled out across more networks globally. Even Apple has announced support, which means RCS is on track to reach a massive number of smartphone users worldwide.
With that kind of growth and widespread support, the hesitation around RCS is starting to fade. Brands can confidently invest in RCS marketing knowing it will connect with more customers than ever before.
Myth 3: RCS gets treated like spam and ends up ignored just like emails
Unlike email, RCS messages appear directly in the user’s primary messaging app alongside personal conversations. They include rich media and interactive elements, making them more engaging and less likely to be ignored.
This creates a more natural, conversational experience that drives higher open and response rates than traditional marketing channels.
Why choose Plivo for your RCS marketing needs
With RCS, you can turn simple messages into rich, branded conversations that feel more like chatting than broadcasting.
Plivo gives you the tools to make that shift without the hassle. From verified messaging to smart automation, everything works together to help you connect better and respond faster.
When combined with AI Agents and a unified customer data platform, RCS becomes more than just messaging. You can deliver personalized experiences at scale, automate everyday interactions, and keep conversations flowing without lifting a finger.
Here’s what you get with Plivo’s RCS API:
- Real-time personalization: AI Agents tailor conversations using customer profiles and behavior triggers to improve engagement and conversions.
- Multi-channel fallback: If RCS isn’t supported, messages automatically switch to SMS to ensure delivery and maintain consistent communication.
- Conversational automation: AI Agents handle FAQs, process orders, schedule deliveries, and route complex queries within RCS.
- All-in-one messaging platform: Manage RCS, SMS, WhatsApp, Voice, and more from a single dashboard.
- Reliable performance: 99.99% uptime and global infrastructure keep your campaigns running smoothly.
With Plivo’s no-code tools, you can quickly launch AI-powered RCS messaging across channels and deliver a consistent customer experience from day one.
See how you can launch your first RCS marketing campaign with Plivo by requesting a demo today!

WhatsApp Agent Setup: How to Launch AI-Powered Conversations at Scale
Learn how WhatsApp agent setup works using Plivo to launch AI-powered, no-code agents that handle support, sales, and engagement at scale.
Your customers are on WhatsApp but are your agents?
If you’re still relying on manual replies, scripted chatbots, or email follow-ups, you’re leaving response time and revenue on the table.
The smarter path? AI-powered WhatsApp agents. They’re full-service, no-code agents that can resolve issues, qualify leads, and send personalized offers 24/7.
In this guide, we’ll walk you through WhatsApp agent setup using Plivo and understand how these agents help you automate conversations that convert.
What is a WhatsApp AI agent?
A WhatsApp AI agent is an automation designed to operate over the WhatsApp Business API. Unlike scripted bots, agents are built to understand intent, pull in context from your internal systems, and complete business tasks like answering account-specific questions or initiating transactions.
Plivo’s WhatsApp AI agents can be trained to use your brand voice, integrated with your CRM or helpdesk, and customized to handle specific use cases, such as subscription renewals, cart recovery, refund processing, or customer onboarding.
They are accessible through a no-code interface and support a multilingual, omnichannel customer experience across WhatsApp, SMS, RCS, and voice.
What you need before setting up your agent
To go live with a WhatsApp agent, you need:
- A verified Meta Business Account
- An active WhatsApp Business Account (WABA) tied to a phone number
- Pre-approved message templates for outbound communication
- WhatsApp Business API access through a business solution provider (BSP) (Plivo offers this natively)
- A platform to design, train, and manage agents (Plivo Agent Studio)
Also read: How to Create WhatsApp Message Templates: A Complete Guide
Optional but recommended integrations:
- CRM (like Salesforce, HubSpot, or Zoho)
- Helpdesk (like Zendesk or Freshdesk)
- E-commerce or billing tools (Shopify, Stripe, etc.)
Step-by-step: How to set up a WhatsApp agent with Plivo
Follow this step-by-step guide for a smooth WhatsApp agent setup with Plivo.
Step #1: Choose your primary use case and define agent scope
Don’t build a generic bot. Start with why you’re automating. This could be handling support queries, sending order updates, re-engaging inactive customers, or managing subscription renewals.

Plivo provides a library of prebuilt AI agents for common use cases like cart recovery, lead qualification, appointment reminders, and product recommendations. You can choose to use one as-is or customize it to fit your business process. Each agent is compatible with WhatsApp and designed to operate across channels as needed.
Step #2: Build the agent using Plivo’s no-code platform
Since your API access is already set up, you can begin building your agent in Plivo’s Agent Studio. This is a visual, drag-and-drop builder where you create conversation flows using blocks that represent actions, responses, conditions, and triggers.

You can structure your flow to respond to specific keywords, match customer intent, route inquiries to different departments, or escalate to a live agent when needed. Each step in the journey can include media-rich responses like buttons, product carousels, quick replies, and file attachments.
Beyond logic design, you can also configure fallback rules for when the agent is unsure, and add human handoff conditions to ensure escalations happen smoothly with full context transferred to the live agent.

This step allows you to fully customize the agent’s tone, workflow, and logic to reflect how your brand communicates.4
Step #3: Train your agent with AI
Plivo supports integration with internal systems like your CRM, order management platform, inventory tools, or helpdesk. This means your agent can access real-time customer data, past orders, preferences, and policies to deliver personalized responses.
You can also connect your knowledge base, including FAQs, SOPs, product documentation, or policy articles. These resources train the agent to respond accurately and contextually, without needing scripted answers.

For natural language understanding, Plivo gives you the flexibility to choose the AI model that powers your agent.

Step #4: Test, launch, and monitor your agent
Once your flow is built and trained, run controlled tests:
- Check for flow accuracy and intent matching
- Review how it handles incomplete or unclear inputs
- Test human handoff and see if the agent transfers the full context

Plivo’s real-time dashboard lets you:
- Monitor delivery, engagement, and satisfaction metrics
- Track where users drop off in conversations
- Identify areas to improve agent logic or content
- Compare campaign and agent performance across channels
After launch, your agent keeps learning. As more customers interact, you’ll gather insight to improve how it responds or what paths it offers.
Plivo is purpose-built for WhatsApp AI agent deployment
Plivo’s platform is designed to help you move from idea to live AI-powered engagement without requiring engineering support or external consultants. When you use Plivo for WhatsApp agent setup, you get:
- Access to prebuilt agents for sales, support, and engagement
- Intuitive no-code builder (Agent Studio) that puts you in control
- Deep integration with your business systems for real-time, contextual replies
- Support for the best LLMs on the market, so your agent is trained with intelligence
- Built-in compliance with WhatsApp’s policies and global data laws
- Unified interface to manage messaging across WhatsApp, SMS, RCS, and Voice
- Enterprise-grade infrastructure with 99.99% uptime and expert onboarding support
Automate outcomes with WhatsApp agent setup in Plivo
Smart WhatsApp automation starts with smart setup. With Plivo's no-code platform, you can automate customer conversations, boost sales, and scale support — all without a development team.
Plivo offers the tools to build agents that reflect your brand, the infrastructure to scale securely, and the intelligence to adapt with your customer needs.
Whether you're trying to cut support wait times, recover abandoned carts, or drive upsells through personalized outreach, a well-built WhatsApp agent can make it happen, and Plivo makes it achievable.
Ready to get started? Request a free trial today!

The Definitive Guide to Automating WhatsApp for Business
Learn how WhatsApp automation can simplify customer communication and scale operations. Know about its key benefits and use cases. Get started today.
Remember when WhatsApp was just a simple messaging app? Launched in 2009, it was a tool for friends and family to stay in touch.
Fast-forward to today, and WhatsApp has become a global powerhouse with over 3 billion monthly active users. Businesses worldwide leverage WhatsApp to connect with customers, share updates, and provide support.
Many businesses struggle to keep up with the growing volume of customer messages on WhatsApp. Manually handling inquiries, sending updates, or following up on leads can quickly become overwhelming and inefficient.
This is where WhatsApp automation steps in.
By automating repetitive messaging tasks, businesses can reduce manual workload, respond faster, and deliver more personalized, timely communication.
In this article, we'll explore what WhatsApp automation is, why it's essential for modern businesses, and how you can implement it to improve customer engagement and operational workflows.
What is WhatsApp automation?
WhatsApp automation is the use of technology to automatically send and manage messages on the platform, especially for business and customer engagement purposes.
It doesn’t require human intervention for every interaction. As a result, businesses can handle customer inquiries, deliver updates, and engage with prospects efficiently.

With WhatsApp business automation, you can:
- Auto-respond to FAQs and reduce ticket volume.
- Reduce customer support load with proactive messaging.
- Route complex support queries to live agents only when needed.
- Send order confirmations and delivery updates automatically.
- Share return instructions based on customer actions.
- Run re-engagement campaigns with smart timing.
- Integrate with Shopify, Magento, and more for real-time updates.
- Trigger workflows from CRMs or e-commerce platforms.
- Keep messaging compliant with auto opt-outs and logs.
Here’s a breakdown of the three main types of automated messaging on WhatsApp:
Key benefits of WhatsApp automation
By automating routine tasks, WhatsApp can help your business stay responsive and consistent across customer touchpoints. Here’s how it can benefit your business:
Reduce manual workloads and response times
When you automate WhatsApp interactions, every department, from marketing to customer service, runs more smoothly.
By automating routine tasks like order updates, FAQs, and customer inquiries, businesses can significantly reduce the manual effort required.
This means your team spends less time on repetitive tasks and more time focusing on high-priority interactions.
Increases the scalability of customer interactions
As your business grows, the number of customer interactions increases. Automation allows you to scale communication efforts without hiring additional staff or losing the personal touch.
Whether you're dealing with 50 or 5,000 customers, automated responses ensure that each inquiry is handled swiftly and consistently.
Enhances customer experience through personalization
Automated WhatsApp messages can be personalized based on customer data, creating a more relevant and tailored experience.
From addressing customers by name to offering product recommendations based on past purchases, personalization makes customers feel valued. This leads to higher engagement rates and improved loyalty.
Cost-effectiveness compared to manual processes
WhatsApp automation eliminates the need for large customer support teams and reduces the time spent on repetitive tasks.
This saves on operational costs and also leads to a more efficient allocation of resources.
5 popular use cases of WhatsApp automation across industries
Businesses everywhere are finding new ways to use WhatsApp automation. Here are five popular examples:
1. Customer support
Automating common FAQs and routine inquiries on WhatsApp helps customers get instant answers anytime. This reduces the number of tickets support teams have to handle, letting them focus on more complex problems.
2. E-commerce operations
Order confirmations, shipping updates, and delivery notifications keep customers informed every step of the way. Automating returns and collecting feedback via WhatsApp speeds up these processes and improves customer satisfaction.
3.Marketing and lead nurturing
Automated lead follow-ups ensure timely, consistent engagement with prospects, boosting conversion chances. Also, you can use personalized re-engagement campaigns to help bring back inactive customers with offers or updates tailored to their interests.
4.Event management and invitations
Automated WhatsApp invites, updates, and follow-ups keep your audience informed and engaged, boosting the attendance rate. This helps you stay connected and make every event a success.
5.Appointment scheduling and reminders
Timely reminders help customers remember appointments, reducing cancellations and improving the overall experience. Automation makes scheduling easier and more efficient for both businesses and customers.
Step-by-step guide to implement WhatsApp automation for your business
To successfully implement WhatsApp automation, follow these key steps that cover planning, setup, and optimization.
Step 1: Define your use cases and goals
Start by identifying which business functions, such as order updates, customer support, or lead follow-ups, will benefit most from automation.
Set clear, measurable goals like:
- Reducing response times
- Lowering manual workload
- Boosting customer engagement
This will guide your automation strategy and help you track success.
Also, ensure compliance from the start. WhatsApp requires businesses to obtain explicit customer opt-in before sending messages. To stay compliant:
- Use clear, transparent language when requesting consent.
- Collect opt-ins through channels like website forms, checkout flows, or click-to-chat ads.
- Log and manage consent within your systems for audit readiness.
Data privacy and compliance are essential for building trust and maintaining long-term customer relationships.
Step 2: Choose the right WhatsApp business API provider
Select a platform that fits your specific needs. Look for features like:
- Robust CRM integrations
- Audience segmentation
- Flexible automation workflows
These capabilities simplify your communication and scale your efforts efficiently.
Make segmentation a priority, use tagging and grouping strategies to target the right customers with the right messages.
With smart tagging and grouping, you can:
- Deliver personalized messages
- Engage the right people at the right time
- Improve conversion and retention
Step 3: Set up your WhatsApp business account
You must set up a verified WhatsApp Business account to use WhatsApp for automated messaging. This includes:
- Registering your business name and details.
- Verifying a dedicated phone number.
- Getting approval from Meta to use the WhatsApp Business API.
This ensures that your business is recognized as a legitimate sender.
Your WhatsApp API provider will typically assist with onboarding, including submitting documentation and setting up the technical aspects.
Some platforms also offer pre-built tools to help you manage mobile number registration, display name approval, and message template submissions.
Step 4: Create and submit message templates
Start by designing message templates for everyday customer interactions, such as:
- Promotional messages (e.g., limited-time offers)
- Transactional updates (e.g., order confirmations, delivery alerts)
- Support messages (e.g., ticket updates or issue resolution)
Each template must follow WhatsApp’s formatting and content policies.
Once your templates are ready, submit them through your WhatsApp API provider for Meta’s approval. Only approved templates can be used for proactive messaging.
Step 5: Build automation workflows
Now that your account and templates are ready, it’s time to connect WhatsApp with the rest of your tech stack. Integrate with:
- CRM systems (to access customer data)
- Support tools (for query management)
- E-commerce platforms (to track orders and actions)
Use event-based triggers, like a new order, a cart abandonment, or a support ticket, to automatically send relevant messages.
Additionally, plan for human fallback. Automation can’t handle everything. Build intelligent workflows that escalate to a human agent when:
- A customer requests help
- The query is too complex
- Sentiment detection flags a negative experience
This keeps your support experience smooth, responsive, and frustration-free.
Step 6: Test, launch, and optimize
Start with a pilot campaign to ensure everything runs smoothly.
Track key metrics:
- Response time
- Open rate
- Conversion rate
Use these insights to refine your workflows, improve message content, and adjust targeting.
Best practices for WhatsApp automation
Following some proven best practices is essential to get the most out of WhatsApp automation. Here’s what you need to know:
Tips for optimizing messaging frequency and timing
To keep your audience interested, it's vital to message thoughtfully and strategically. Here are some quick tips:
- Avoid over-messaging to prevent unsubscribes.
- Use analytics to identify when your audience is most active and receptive.
- Space out messages to keep it natural.
- Monitor response rates and adjust based on customer behavior and feedback.
Leverage data analytics for campaign performance
By tracking metrics such as open rates, click-through rates, and response times, you gain valuable insights into what works and what doesn’t. Use this data to refine your messaging, target relevant audience segments, and optimize timing.
Regularly reviewing analytics helps you make informed decisions that boost engagement and drive better results over time.
Compliance and customer privacy protection
To protect your customers and stay compliant, focus on these key areas:
Enhance customer communication with Plivo’s AI WhatsApp automation
The growing demand for instant, tailored communication on WhatsApp puts pressure on businesses to respond quickly. Customers expect fast, personalized replies around the clock, and doing this manually often leads to delays, inconsistent service, and missed opportunities.
Finding a way to scale these conversations efficiently is critical for businesses looking to stay competitive.
That’s where Plivo comes in, an industry-leading omnichannel platform that automates and personalizes WhatsApp conversations, delivering timely responses at scale.
By leveraging Plivo’s WhatsApp AI agents, businesses can manage a wide range of customer communication tasks, from pre-sales inquiries to post-purchase support, without increasing their team size.
Here’s how Plivo can enhance your customer communication:
- Brand-aligned AI agents: You can customize the AI agents to reflect your brand’s voice, tone, and style. This makes all customer interactions align with your brand’s identity and deliver a personalized experience.
- AI customer service agent: Plivo’s AI agents work around the clock, ensuring your customers receive timely responses, regardless of the time zone. These agents process orders, resolve support issues, and answer questions.

- Natural, human-like conversations: With AI agents, you can engage in context-aware conversations, mimicking human interactions. They remember customer preferences and history to provide relevant responses like a human agent would.
- Simple, volume-based pricing: Plivo charges a flat fee per conversation rather than per message, making costs predictable and scalable. Volume discounts are available to lower your total spend as your messaging needs grow.

- Built-in compliance: Plivo ensures compliance with GDPR, HIPAA, PCI DSS, ISO 27001, and SOC 2 standards.
- Guaranteed message delivery with fallback options: The platform delivers billions of messages annually and uses SMS and voice fallback channels to ensure your customers always receive important communications.
- 24/7 availability: Plivo's AI agents provide instant, 24/7 assistance, answering questions, processing orders, and resolving customer issues.
- Multilingual support: With support for 70+ languages, Plivo’s AI agents can engage with customers globally and offer a multilingual customer service experience.
- E-commerce platform integrations: Integrate seamlessly with popular e-commerce platforms like Shopify, BigCommerce, WooCommerce, and Magento to deliver a unified customer experience across all touchpoints.
With Plivo’s vast carrier network spanning over 220 countries, businesses can significantly cut SMS costs by up to 70% while achieving threefold returns on investment.
Many companies using Plivo CX have experienced remarkable results, earning an outstanding $71 for every dollar invested in their SMS marketing efforts.
Book a free demo today and see how Plivo’s AI WhatsApp agents can change your customer communication strategy.
How SMS Supports Every Stage of the Customer Lifecycle
Read to know how SMS can be a useful tool for every stage of the customer lifecycle.
From the day we arrive on the planet
And, blinking, step into the sun
There’s more to see than can ever be seen
More to do than can ever be done
— The Circle of Life
Just as there’s a circle of life that moves us all, so too is there a customer lifecycle for businesses. Marketing teams know that customers have to be acquired, supported, and retained to maximize customer lifetime value.
SMS can be a useful tool for every stage of the customer lifecycle.
Why SMS? Because everyone who owns a cellphone can use text messaging, and that means almost everyone there is. Worldwide, 91% of people have a cellphone; in the US, it’s 97%, and in India 96%. And SMS is most people’s preferred communication channel: According to Bloomreach, 90% of customers prefer text messages over phone calls, and 93% have more trust in text messages than in email. The average open rate for SMS marketing is 98%, and the average click-through rate is 19%. 95% of text messages are read and responded to within three minutes of being received.
How SMS helps at every stage
Once you accept the logic in using SMS for customer outreach, you can start thinking about ways to take advantage of it. We looked at a number of stages of the customer lifecycle and thought about ways SMS can help an organization.
Acquisition
SMS can be a key tool for raising awareness of a company’s offerings. You can use it to promote products or services through targeted SMS campaigns to attract new customers. You can also allow prospects to sign up for newsletters or special discounts by texting a keyword to a short code.
Onboarding
SMS is a vital part of many organizations’ onboarding process. You can send welcome SMS messages to new customers that include information about your products and services, as well as limited-time discounts or promotions to incentivize new customers to make their first purchases.
Engagement
Once you’ve acquired customers, you have to keep them engaged. You can use SMS to send notifications of upcoming sales, product launches, or in-store events, as well as targeted deals or discounts based on customers’ preferences or purchase history. You can also use it for two-way communication in the form of SMS surveys to gain customer feedback to improve products, services, and customer experiences.
Other forms of engagement are just good business practices. For example, you can provide shipping and order status updates as well as delivery notifications.
Some customers also appreciate payment reminders, while your accounts receivable staff would probably appreciate your sending overdue balance notices to customers.
Support
Even engaged customers run into trouble sometimes. SMS can serve as a secondary channel for support questions — probably not your primary, as you’re better off having customers submit support tickets so you can handle them with a defined process — but SMS can be a premium support channel, providing real-time assistance.
Retention
But support isn’t the only time you want to keep in touch with customers. You can foster higher retention rates by identifying and targeting inactive customers with SMS notifications about special promotions or offers to encourage them to re-engage. The same approach works for win-back campaigns, in which you reach out to past customers with incentives or offers.
Advocacy
If you’re very lucky, your customers will become your best salespeople. Use SMS to encourage satisfied customers to share their purchases or experiences on social media, which will raise brand awareness.
Make the most of SMS
SMS can help at every stage of the customer journey. But how do you get the most impact from using SMS campaigns? We’ve written a blog post on best practices for SMS to help you craft, format, and send great messages. It covers:
- the use of different number types (long codes, toll-free, and short codes)
- the importance of opt-in consent
- setting expectations for what customers can expect
- what not to do to avoid triggering a carrier review of your campaigns
You should also pay attention to regulations in the countries where you’re sending messages to. For instance, before you send messages to India, you must register on a DLT platform.
By integrating SMS into the customer lifecycle, businesses can foster stronger relationships with customers, enhance their experiences, and ultimately drive growth and profitability.
A Tour of the Plivo Console: Voice
A menu-by-menu look at Voice API management capabilities exposed via the Plivo console. It’s easy to get started — sign up today.
We began our tour last time with a look at what you can do on the Plivo console to monitor and manage our SMS API. The series continues here with a similar survey for our Voice API.
The Voice menu overview
To get to the Voice menu, visit the Plivo console and click on the second icon.

The console displays the Voice Overview page, which shows some basic usage information.

Advanced Insights
Moving to the next menu item takes you to the Advanced Insights page. It shows information that can help you identify call quality issues so you can fix them quickly.

XML and PHLO applications
The next menu choice brings you to a list of the Plivo XML applications and PHLOs associated with your account. In Plivo parlance, an application is a set of answer, hangup, and message URLs that you use to control what happens to your incoming calls and messages, while our PHLO visual workflow design tool lets you build applications graphically. Clicking on an application name brings you to a screen of details about the application.

The entries in the Voice section of this page define URLs the application looks at in the event of an incoming call to that number or when the call is hung up. Upon receipt of an incoming call Plivo makes a synchronous HTTP request to your application using the URL specified in the Primary Answer URL field. The API expects an XML document in response. Plivo also sends a few parameters with the HTTP request that your application can act upon before responding.
If there were a URL specified for messaging it would work the same way. You can read more about the process in our documentation.
Endpoints
The next menu choice is Endpoints, which displays a list of SIP endpoints associated with your account. A SIP endpoint can be any IP phone, mobile phone, wireless device, or PC that uses Session Initiation Protocol (SIP) to perform communications operations.
Logs
Click on the Logs submenu to bring up the Voice log: a list of every voice API URL call made, which you can filter a number of ways or export for analysis elsewhere.

When you click on a call entry on the log page, you can see details about the call.

That’s a ton of information about the call itself — and if that doesn’t tell you enough, well, there’s more. A note in the last box on the page directs you to the call debug log entries. The debug log contains details for all callbacks that Plivo sends.

With all the information in the logs you should be able to understand any issues you encounter. (But if you need help, our support team is always here for you.)
In addition to call logs, we give you access to recording and transcription logs.

If you click on an item in the log, you can see details about that item.

Settings
The final group of menu items falls under the category of Settings. The first setting entry determines whether to use Call Insights. Because the feature is still in beta and therefore free to everyone, it’s enabled by default.
The Push Credentials screen lets you store the credentials you need if you’re working with Plivo’s iOS SDK or Android SDK. Once you have credentials issued by Apple and Google you can enter them here.
Geo Permissions can help you protect your account from fraud by restricting the set of countries your account can call. Get more information from our documentation.
Finally, Other Settings lets you enable destination number validation (which can give you better delivery rates and cost savings from not sending messages to numbers that are incapable of accepting them), enable HTTP Basic Auth on all GET recording media requests for enhanced security, and providing consent for Plivo to store and have access to logs and media packet capture files.
All about the console
That’s our quick tour of the Voice menus. To dig deeper, visit your console page and see what your data looks like. Also check out our other console tours of the SMS, Zentrunk, Number Lookup, and Phone Numbers menus. If you have any questions, you can find the answers in our documentation or on our support portal.
Why You Might Want an Outbound Dialer
Outbound Dialer - Read to know about the benefits of an Outbound Dialer. Automate and optimize your outbound calling processes with Outbound dialer services from Plivo.
Outbound dialing? It’s more than a fancy way of saying making a phone call. Even though phones haven’t used a rotary dial in decades, we still dial in the word to refer to automation software for making calls: outbound dialers (OBD).
OBD software is commonly found in contact centers and sales engagement platforms, where it improves staff efficiency by reducing manual repetitive outbound calling, so that sales agents and customer service representatives can contact more customers within a given period of time.
In addition to serving as a tool for live representatives, outbound dialers can also be fully automated to deliver recorded telemarketing calls. An OBD can deliver a voice message — useful for things like product promotions; announcements, notifications, and alerts; and one-time passwords (OTP) used for two-factor authentication (2FA). A more sophisticated multilevel OBD can accept input from call recipients, like an interactive voice response (IVR) system, and so can be used for things like sending payment reminders with an option to make payments and gathering product or service feedback.
There’s also the hybrid approach, where an OBD makes an automated call, but the call recipient can press a key and be patched over to a live agent.
Why not use text messaging, which is many people’s preferred channel for communication nowadays, instead of dialing up a voice call? Voice messages can convey more information than a single character-limited text message. Depending on where you are and what number type you use, voice can be less expensive too — and making one voice call will almost always be less expensive than sending multiple SMS messages. Voice is also better for certain kinds of calls that demand a personal touch.
OBD use cases
Outbound dialers can save time in a number of use cases.
- Alerts and notifications
When companies need to tell a cohort of customers about a change that people might not be happy about, a voice call can provide more empathy than a text message. An airline might use OBD to send notice of flight delays; a salon might alert customers when a stylist calls in sick.
- Surveys and feedback
Most people don’t have the patience to provide feedback for you if you ask them via email or SMS, but a quick automated call where they can speak answers or press keypad keys is likely to get better engagement. (Quick is key.)
- Financial conversations
Discussions about things such as overdue bills are often better handled by a live agent than an impersonal text or email. OBDs can automatically dial phone numbers from a predefined list, eliminating the need for agents to manually dial.
Dialing modes
Different use cases lend themselves to different OBD modes. Call center managers generally refer to three modes: predictive, preview, and progressive.
1. Predictive
Predictive dialers can make many calls at one time. When someone answers, they’re connected with the next available agent. If no one answers, the software disconnects and moves to the next number in its calling queue. The goal is to maximize the productivity of call center agents by minimizing the time they spend waiting between calls and increasing the likelihood of reaching a live person on the other end of the line.
Predictive dialing is suitable for high-volume use cases with many available agents, in which agent efficiency is a priority, such as customer service follow-up, telemarketing, market research, and outbound sales prospecting.
A possible downside of predictive OBD is the risk of “dead air” for the called party. Predictive OBDs algorithmically determine when they should make a call based on metrics such as average call duration, abandonment rates, and agent skill levels. When they get the timing wrong, a call recipient can end up on the phone before an agent is available; most likely they’ll hang up.
2. Preview
With preview dialing, agents signal when they’re ready for a call. The dialer presents information about the contact being called, such as a customer name, account details, and previous call history. An agent can review the material before initiating a call.
Preview dialing can be advantageous in situations where a personalized approach is needed, such as in sales or collections calls, and when dealing with complex issues that require a full understanding of the contact situation. However, it results in lower call volume and lower efficiency than predictive OBD, as agents spend more time preparing for each call and manually initiating the dialing process.
3. Progressive
Progressive dialing, also known as power dialing, is similar to preview dialing in that agents indicate when they’re ready for the next call. The difference is that the agents receive information about the customer while a call is being made, rather than beforehand. This speeds up the outgoing call process, but gives less time for the agents to prepare.
Progressive dialers help agents maximize their time spent on the phone. This mode strikes a balance between the efficiency of predictive outbound dialing and the control offered by preview outbound dialing. It minimizes the risk of dropped or abandoned calls while still offering a degree of personalization and control for the agents.
Sales teams often use progressive dialing when they’re looking to renew or upsell customers.
OBD advantages
Whichever dialing mode you use, you’re likely to gain several benefits from OBD.
- Efficient call routing
OBDs can intelligently route calls to the appropriate agents based on factors such as skill level, availability, and language preferences. This ensures that customers are connected to the most suitable agent, improving the overall customer experience.
- Scalability
OBD software is designed to scale with a call center’s needs, making it suitable for growing organizations or those whose business cycle is seasonal. As the number of agents or call volume increases, the software can be adjusted to handle the growth.
- Real-time monitoring and reporting
Outbound dialers provide real-time monitoring and reporting tools to track agent performance, call outcomes, and other essential metrics. These insights enable call center managers to make data-driven decisions to optimize their operations.
- Compliance management
OBD software can include built-in compliance features to help call centers adhere to industry regulations and avoid potential legal issues. Compliance requirements may include call recording, call disposition tracking, and adherence to do not call (DNC) lists.
- CRM integration
Outbound dialers can be integrated with customer relationship management (CRM) systems, allowing agents to access customer information and history during calls. This integration helps agents deliver a personalized and efficient service, enhancing the customer experience.
However you use them, outbound dialers can help call centers automate and optimize their outbound calling processes, enabling them to enhance productivity, improve customer satisfaction, and elevate overall business performance.
Plivo’s Voice API is a great tool for writing OBD software — or if you prefer your outbound dialing pre-canned, we offer Contacto, a cloud call center application, and Sellular, a sales engagement platform for prospecting at scale.
Latest Verification Requirements for Toll-Free Messaging in North America
Toll-Free Verification: To protect consumers from spam and malicious messages that might originate from toll-free numbers, North American businesses have to verify their numbers.
The carriers responsible for toll-free text messaging in North America mandate verification of toll-free numbers before you can use a toll-free number to send application-to-person (A2P) messages. This change aligns toll-free messaging with 10DLC and short codes, which already have business verification measures in place. The intent is to ensure that message senders on all services are reviewed and that businesses that send messages are documented and verified.
The verification process involves the carrier responsible for verification reviewing the submitted information and either approving or rejecting the application. The process can take up to two weeks.
Irrespective of the volumes of application-to-peer (a2p) messages you intend to send on toll-free numbers, you must verify each toll-free number.
Plivo recommends that you begin sending messages only after a toll-free number has been verified.
How to get toll-free numbers verified
Verified numbers are subject to the least amount of filtering — but that doesn’t mean customers can use them in unapproved ways. All messaging must still comply with best practices for A2P messaging and must not be used for any use case that is not allowed by carriers in the US or Canada.
Once verified, a number does not need to be re-verified for the same use case in the future. If you want to use any given toll-free number for a different or an additional use case, you should submit a new verification request. Failure to do so can be considered noncompliance by the carriers and may result in your messaging services being suspended.
STIR/SHAKEN in Canada
STIR/SHAKEN Canada: Like the US, Canada has implemented STIR/SHAKEN — two technical frameworks for authenticating calling numbers and measuring trust in displayed caller names.
We’ve written about the FCC’s mandate for US telecom service providers (TSP) to implement STIR/SHAKEN — two technical frameworks that attempt to authenticate calling numbers and measure trust in displayed caller names. We’ve been remiss at noting that Canada too has jumped on the STIR/SHAKEN train.
The Canadian Radio-television and Telecommunications Commission (CRTC) Decision 2021-123 “directs telecommunications service providers (TSPs) to implement STIR/SHAKEN to authenticate and verify caller identification (ID) information for Internet Protocol (IP)-based voice calls as a condition of offering and providing telecommunications services, effective 30 November 2021.” In other words, any Canadian carrier whose calls traverse IP networks in whole or in part must implement STIR/SHAKEN.
On May 31, 2022, TSPs were required to file their first post-implementation STIR/SHAKEN status reports with the CRTC. Reports are filed every six months.
An end to call spoofing?
Unfortunately, STIR/SHAKEN doesn’t guarantee that no calls will be spoofed. Even if calls are made and terminated on IP networks, if they’re interconnected via time-division multiplexing (TDM) on the public switched telephone network (PSTN), STIR/SHAKEN attribution information won’t be carried over. And calls from numbers outside the US and Canada, from countries that haven’t implemented STIR/SHAKEN, won’t carry attestation information either.
Still, it’s a start, and we expect more accurate attribution information on a higher percentage of voice calls as carriers do a better job of implementing the protocols.
While STIR/SHAKEN technology can uncover call spoofing, it doesn’t stop it or reduce the number of times it occurs. That will take additional standards that have yet to be written. For now, consumers can rely on smartphone apps like Truecaller, Hiya, and a host of others that let people identify incoming calls as possible spam and potentially automatically block them or send them to voicemail.
Plivo has been compliant with STIR/SHAKEN regulations since they rolled out, so you can be sure that any calls you make using Plivo’s Voice API and phone numbers rented from Plivo will have the highest possible levels of attestation
Complying with TRAI Regulations for Sending SMS
TRAI DLT Regulations: Learn all about the TRAI Regulations on Commercial SMS Communications in India.
The Telecom Regulatory Authority of India (TRAI) mandates that all organizations that want to send SMS to phones in India via domestic messaging register on distributed ledger technology (DLT) platforms. Sender registration and whitelisting is designed to curb unsolicited commercial communication (UCC), control promotional spam, and reduce SMS fraud.
The size of the commercial communication market in India makes spam a giant problem. The country has 1.2 billion mobile subscribers who send and receive more than 30 billion messages per month. Not all of those messages are welcome, however.
DLT is a blockchain-based registration system that, for TRAI, records details about organizations, headers, consent information, and message templates. By following the rules around DLT registration, businesses that engage in telemarketing can ensure that their messages reach their target recipients.
We’ve written a post in our support portal that walks Indian businesses through the process of registering using any of four telecom providers’ portals. The process involves
- Obtaining an Entity ID
- Registering headers
- Registering consent templates and content templates
Step 1 — Register an Entity ID
An Entity ID is a 19-digit number that uniquely identifies a business. Once you’ve obtained it, you can use your Entity ID for all future header and template registrations. You’ll need several documents to obtain an Entity ID:
- Business PAN, a government-issued permanent account number. You can register for a PAN online.
- GST or TAN certificate. GST stands for Goods and Service Tax, and TAN is Tax Deduction and Collection Account Number. As you can for a PAN, you can register for a GST or TAN certificate online.
- Letter of Authorization allowing an individual to register on behalf of the business.
- Government-issued ID for the authorized individual.
Step 2 — Register headers
Once you’ve obtained an Entity ID you should register your headers. Headers are simply sender IDs for the numbers you plan to use to send text messages. To avoid confusion among message recipients, you may not use look-alike headers that differ only in their use of uppercase and lowercase letters.
Step 3 — Register templates
The next step is to register consent templates and content templates. A consent template is a standard message that’s sent to users to get their consent to receive communications from enterprises. There’s no limit on the number of consent templates you can create. After consent templates are approved by the registrar, you can link them to content templates.
A content template is the actual text of an SMS message. Content templates can include variables, so you can show where specific values are supposed to go in your messages; for example, “your verification code is {#var#}.”
There are four types of content templates:
- Transactional — messages that contain a one-time password (OTP) required to complete a banking or credit or debit card transaction initiated by a bank customer
- Service implicit — any message arising out of customers’ actions or their existing relationship with the enterprise, and that is not promotional
- Service explicit — messages that require explicit consent from customers. This category includes service messages that don’t fall under the service-implicit category.
- Promotional — messages intended to promote or sell products, goods, or services. Service content mixed with promotional content is treated as promotional.
Our support post shows examples of each, and presents a list of dos and don’ts for both consent templates and content templates. For consent templates, for instance, choose a logical short name for each consent template; that’ll help you choose the right consent template to associate with content templates. In your consent template, include the brand name that’s relevant to the scope of the consent, along with a complete description of what you’re asking consent for. For example, “We would like to send marketing offers and events to our registered customers” or “We need your consent to send you messages about your account as well as marketing offers.”
After consent templates are approved by the registrar, you can link them to content templates in promotional or service categories. As with consent templates, use relevant and recognizable names for content templates. You can insert a variable placeholder {#var#} to stand in for values such as dates, amounts, account numbers, names, and one-time passwords. Each content template may be associated with only a single header; don’t use the same content template with multiple headers.
Making registration easy
We’ve done our best to make the multi-step DLT registration process as simple as possible. If you follow the instructions in our support post you should have no trouble registering your business, so you can send text messages to domestic Indian phone numbers in compliance with TRAI DLT regulations.
The good news is that DLT registration is working. Since the government imposed its mandate, more than 2.5 million principal entities have obtained IDs. They’ve registered more than 600,000 headers and generated more than 5,500,000 approved message templates. All of this activity has yielded a welcome reduction in the number of customer complaints about registered telemarketers.
An APPEALIE Award Trifecta
Plivo has won three 2023 APPEALIE SaaS + Software Awards. Read to know more.
Who’s having a great year? This company. We just learned that we won not one but three 2023 APPEALIE SaaS + Software Awards.
- Overall SaaS Award winner in the Development + DevOps category for Small Business + Mid-Market
- Overall SaaS Award winner in the Development + DevOps category for Enterprise
- SaaS Customer Success Award winner
If you think this sounds like old news, that might be because we won the Overall SaaS Award in the Development + DevOps category for Small Business + Mid-Market last year — and the year before that. It’s a threepeat!
The Customer Success Award is new. Winners are “recognized for their demonstrated excellence and customer outcomes,” according to the APPEALIES. The pride we take in supporting our users translates into happy customers.
Or it might be because we just announced that we won a 2023 Stevie Award.
New and noteworthy
Why did the APPEALIES choose Plivo? Cited features include:
- Number masking lets ride-hailing and delivery customers and providers communicate without revealing their real phone numbers to each other.
- Improved data filtering on the console gives customers instant access to their most important messaging and numbers data.
- Customers in India can receive invoices, make payments, and receive payment receipts in rupees (INR).
- US customers can get information about the level of STIR attestation for each call via the API responses and callbacks or via Call Detail Records downloaded from the console.
- Our new iOS and Android mobile SDKs are built over a WebRTC framework, which offers better call quality and improved developer integration experience.
- We reduced call transcription prices by 37%. Call transcription now starts at $0.0095 per minute. Transcription accuracy parallels industry leaders but at far better prices.
- By default, Plivo expires messages that remain in the messaging queues after three hours. Customers now have the ability to set a custom message expiry interval for their SMS and MMS messages. Why do senders set an expiry interval? Some text messages have a limited useful lifetime — if they’re not delivered within a certain period, they become useless. Expired messages are not charged to customers.
We appreciate the recognition, which confirms Plivo’s quality. This award pairs nicely with the notice that we were named the top overall CPaaS by G2 users in the most recent Grid® Report for Communication Platform as a Service for Spring 2023.
Plivo Wins 2023 Stevie Award
Plivo Wins 2023 Stevie Award in the Platform as a Service Category | Plivo
Plivo has won a Bronze Stevie Award in the Platform as a Service category.
For those not familiar with them, the Stevie Awards were created in 2002 “to honor and generate public recognition of the achievements and positive contributions of organizations and working professionals worldwide.” The American Business Awards, the type of Stevie that Plivo won, are open to US organizations and feature a variety of categories, including startup of the year, executive of the year, and best new product or service of the year. This year the Stevies received more than 3,700 nominations for the awards.
What made Plivo stand out from the pack? Stevie judges cited improvements over the last year in Plivo’s 10DLC features. 10DLC numbers, as you know if you send text messages in the US, are standard US local phone numbers that carriers approve for application-to-person (A2P) text messaging. To use them, organizations must register their brands, declare their use cases, and link phone numbers. This registration process lets carriers know who’s sending what kinds of messages and ultimately protects message recipients from unwanted spam texts.
Continuous improvement for the win
A year ago, to register for 10DLC, Plivo customers had to provide our support team with relevant information and wait for results. Since then, Plivo has added 10DLC registration features to the console, allowing customers to register their companies (brands) and use cases (campaigns) themselves and link their long code numbers to campaigns. Through the console they can also get transparency into the 10DLC process; they can
- View 10DLC registration status of a number
- Check what campaign is associated with a number
- See what throughput is allocated for a number by carrier
In addition, Plivo created a 10DLC API that lets reseller customers automate registration for multiple 10DLC brands and campaigns.
What the judges said
Stevie judges were impressed with the simplicity of the console interface — “impressed with the enhancements to automate workflows and the details on 10DLC,” were one judge’s exact words. “Customer experience is indeed the key.”
Another judge commented, “Easy to use and cost-effective service with great customer support and comprehensive documentation.”
And a third said simply, “This is a great connectivity product for enterprises.”
We appreciate the kind words. We think we’ve earned them. If you’re a Plivo customer and you agree, please share that with the Stevie Award team and help us earn their People’s Choice Award for Favorite New Product. At the top of the form enter the short code I706L or click on Platform as a Service and then tap us.

What is Call Quality? How to Monitor it in Your Contact Center
Call quality helps businesses measure the effectiveness of support conversations between customer service agents and customers. Learn about call quality and how to monitor it in this blog.
What is Call Quality? How to Monitor it in Your Contact Center
These days, contact center managers can find answers to questions about call strategy with a much more analytically rigorous approach than a reflection on their personal experience.
Thanks to the proliferation of cloud contact center solutions, collecting and analyzing conversational data from calls between customers and agents has never been easier.
With call recordings and call metrics, contact center managers can routinely identify low-quality calls, listen to them, spot weaknesses, and help the agent and team address these shortcomings through personalized training plans and alterations to call processes and scripts.
In this article, we’ll explain what call quality is, why monitoring it is so essential for contact centers, and how busy managers can do it efficiently and intelligently with the help of technology.
What is Call Quality?
Call quality is a measure of the effectiveness of phone call conversations between a business’s contact center agents and its customers.
Each contact center has its own set of standards that determine call quality. But, in general, high-quality conversations are those in which the contact center agent is polite and helpful and leaves the customer satisfied with a clear solution to their problem.
Call quality monitoring, on the other hand, is the ongoing process of gathering data about customer service phone calls and analyzing that data to find ways to improve a contact center’s performance.
Importance of Call Quality Monitoring in a Contact Center
When customer service has such a large effect on customer experience, sales, and customer retention, contact center managers have to work towards optimizing their team’s performance on the phones, and call quality monitoring is the most effective way to do that. The following analogy will explain why.
A top-tier sports coach adjusts their training regiment based on the weaknesses they perceive through closely observing players in action. They know that assigning dribbling practice to a forward with already dizzying foot skills is a failure to use training time as efficiently as possible.
The contact center manager must follow the same coaching strategy in order to consistently improve agent performance. They have to uncover the various weaknesses of each agent, as well as the overall team, through effective call quality monitoring.
By identifying shortcomings in how agents handle calls, the manager can give personalized training assignments or reference material to agents, such as a specific technical white paper or objection handling script.
Managers can also change their contact center processes to eliminate the shortcoming across the entire team.
For example, after diving into contact center analytics, you might find that calls tend to fail when customers ask about “technical issue X”. You could then educate their agents on that product problem and update the call script with language they can easily reference mid-call.
How Contact/Call Center Teams can Monitor Call Quality
The ultimate aim of call quality monitoring is to increase agent performance by identifying weaknesses in call handling and then implementing corrective action.
To monitor call quality, contact center managers set up systems to collect and analyze information about customer interactions to uncover insights about how to improve customer service.
They may use the following to collect information about customer calls:
- Call recordings
- Customer surveys
- Social media mentions
- Data from other channels — live chat, email, etc.
To visualize this in practice, imagine that you record all of the agents’ phone calls, along with the customer survey results about those conversations, in a contact center platform.
Whenever a customer leaves a poor review, you listen to the phone call with the agent, pinpoint the reasons why the call failed, and then instruct the agent on how to improve next time around.
If the issue is common enough, you may also update your team’s standard operating procedures or script to prevent it from happening again. You might also share the advice you gave the individual agent to the entire team in a team meeting.
As you can imagine, call quality monitoring gets tricky when there is a large number of calls to track. It’s impossible to listen to all of them, and difficult to tease out the most common flaws in agent call handling. With that in mind, here are some best practices to follow to ensure you monitor call quality efficiently:
Automate Call Data Collection & Analysis
Call data consists of call recordings, live metrics, historical reporting, and other call-related metrics like average handle time (AHT).
Many companies use a cloud contact center solution to capture this data automatically during conversations. The software also helps them analyze that data, making it easier to identify calls that failed, as well as why they failed.
In sum, automating data collection and analysis with the right software is an essential step in creating a systematic approach to call quality monitoring.
Listen Critically to the Recordings
On their own, the metrics you collect through automation won’t give you the entire picture of how the agent, or your process, is falling short.
To truly understand the nature of the problem, you need to listen to call recordings, asking questions like the following:
- Is the agent following the script?
- What causes customer friction? Are there certain talking points that come before it?
- What types of questions is the agent asking?
- When does the call seem to fall apart?
- Were there any missed opportunities to provide clarity?
- Is it evident that the agent is lacking some fundamental knowledge about the product?
A close, critical listen to an agent’s conversation with a customer can uncover subtle issues with the agent’s technique that you can help them overcome to unlock their true potential.
Track the Impact of New Processes
Whenever you implement a new call handling process or make changes to your script, it’s crucial that you track the impact of that shift. That way, you’ll come to know if your plan is actually paying off, or if you need to go back to the drawing board.
To track the impact, compare team-wide metrics like average handle time or average CSAT from before and after the implementation. Ask yourself whether there is a significant bump in these numbers. If it’s succeeding, great job. If not, you may have misdiagnosed the issue.
Conclusion
Monitoring call quality with an eye toward improvement in agent performance is an essential practice for leaders in contact centers. Only through ongoing call quality measurement and analysis can true progress occur.
If you’re looking for a tool that will help you monitor call quality and bolster agent performance with features like call whispering and agent dashboards, check out how PlivoCX can help.
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