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Telvanta
API REFERENCE

Telvanta.ai API
Integrate. Automate. Scale.

Power your apps and workflows with Telvanta.ai APIs. Reliable, secure and built for performance.

Telvanta.ai API request panel with Request, Response, cURL, PHP, Node.js and Python tabs, a WhatsApp template message sent with POST to /v1/whatsapp/messages, and a Try it button

RESTful APIs

Simple, consistent and easy to integrate.

Secure & Reliable

OAuth 2.0, API keys, IP whitelisting and more.

Real-time Webhooks

Instant event notifications for your applications.

Global Scale

99.9% uptime with enterprise-grade infrastructure.

Developer First

Clean docs, SDKs, code samples and support.

Need help integrating?

Talk to our developer support team. We’re here to help.

Contact Support

API Overview

Telvanta.ai APIs allow you to build powerful communication experiences into your applications. Explore our APIs, test endpoints, and start building in minutes.

  • 50+APIs & Endpoints
  • 10+Developer SDKs
  • 99.9%Uptime SLA
  • 200msAvg Response Time
  • 24/7Developer Support

Explore APIs by Category

View all APIs
  • WhatsApp API

    Send and receive WhatsApp messages, templates, media and more.

    32 EndpointsView Docs
  • Voice API

    Make and receive calls, manage IVR, call recordings and real-time events.

    28 EndpointsView Docs
  • SMS API

    Send bulk SMS, schedule, track delivery and manage opt-outs.

    18 EndpointsView Docs
  • AI Voice Agent API

    Create and manage AI voice agents, conversations and intelligence.

    22 EndpointsView Docs
  • AI Chat Agent API

    Build AI chat agents, manage sessions and retrieve conversations.

    20 EndpointsView Docs
  • Omnichannel API

    Unify conversations across channels into a single engagement pipeline.

    20 EndpointsView Docs
  • Templates API

    Manage message templates for WhatsApp, SMS and Email channels.

    14 EndpointsView Docs
  • Webhooks

    Subscribe to real-time events and receive instant updates in your system.

    12 EndpointsView Docs
  • Analytics API

    Retrieve insights, reports and analytics data programmatically.

    16 EndpointsView Docs

Getting Started

  1. 1Create an AccountSign up and verify your business.
  2. 2Get API CredentialsGenerate your API key from the dashboard.
  3. 3Make Your First API CallTry a simple API request using our quickstart guide.
View Quickstart Guide

Popular Resources

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API Status

All systems operationalUpdated 2 mins ago
Uptime (30 days)99.99%
View Status Page

Ready to build something amazing?

Start integrating Telvanta.ai APIs and deliver exceptional communication experiences.

Supported SDKs

  • Node.js
  • Python
  • PHP
  • Java
  • .NET
  • Go
  • Ruby
  • Android
  • iOS
View all SDKs

Powering developersaround the world

10K+

Developers

2M+

API Calls / Day

150+

Countries

500+

Integrations