Whatsapp Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Whatsapp MCP or direct API to send messages, fetch conversations, automate replies, and manage contacts through natural language.
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Supported Tools

Tools
Create message templateCreate a new message template for the whatsapp business account.
Delete message templateDelete a message template from the whatsapp business account.
Get business profileGet the business profile information for a whatsapp business phone number.
Get mediaGet information about uploaded media including a temporary download url.
Get media infoGet metadata about uploaded media without generating a download url.
Get message templatesGet all message templates for the whatsapp business account.
Get phone numberGet details of a specific phone number associated with a whatsapp business account.
Get phone numbersGet all phone numbers associated with a whatsapp business account (waba).
Get template statusGet the status and details of a specific message template.
Send contactsSend contacts whatsapp number.
Send interactive buttonsSend an interactive button message to a whatsapp number.
Send interactive listSend an interactive list message to a whatsapp number.
Send locationSend a location message to a whatsapp number.
Send mediaSend a media message to a whatsapp number.
Send media bySend media using a media id from previously uploaded media.
Send messageSend a text message to a whatsapp number.
Send replySend a reply to a specific message in a whatsapp conversation.
Send template messageSend a template message to a whatsapp number.
Upload mediaUpload media files (images, videos, audio, documents, stickers) to whatsapp servers.

Why Use Composio?

AI Native Whatsapp Integration

  • Supports both Whatsapp MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Whatsapp data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Whatsapp access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Whatsapp
  • Scoped, least privilege access to Whatsapp resources
  • Full audit trail of agent actions to support review and compliance

Connect Whatsapp MCP Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio claude-agent-sdk
Install the Composio SDK and Claude Agent SDK

Create Tool Router Session

python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
Initialize the Composio client and create a Tool Router session

Connect to AI Agent

python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Whatsapp tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Send a WhatsApp message to +1234567890 saying Hello!')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
Use the MCP server with your AI agent

Connect Whatsapp API Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio_openai
Install the Composio SDK

Initialize Composio and Create Tool Router Session

python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
Import and initialize Composio client, then create a Tool Router session

Execute Whatsapp Tools via Tool Router with Your Agent

python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Send a welcome message to new customers via WhatsApp Business'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Whatsapp actions with your Agent

Use Whatsapp with any AI Agent Framework

Choose a Framework you want to connect Whatsapp with

OpenAI Agents SDK

OpenAI Agents SDK

Use Whatsapp MCP with OpenAI Agents SDK

Claude Agents SDK

Claude Agents SDK

Use Whatsapp MCP with Claude Agents SDK

Google ADK

Google ADK

Use Whatsapp MCP with Google ADK

Langchain

Langchain

Use Whatsapp MCP with Langchain

AI SDK

AI SDK

Use Whatsapp MCP with AI SDK

Mastra AI

Mastra AI

Use Whatsapp MCP with Mastra AI

LlamaIndex

LlamaIndex

Use Whatsapp MCP with LlamaIndex

CrewAI

CrewAI

Use Whatsapp MCP with CrewAI

Pydantic AI

Pydantic AI

Use Whatsapp MCP with Pydantic AI

Autogen

Autogen

Use Whatsapp MCP with Autogen

Frequently Asked Questions

Do I need my own developer credentials to use Whatsapp with Composio?

No, you can get started immediately using Composio's built-in Whatsapp app. For production, we recommend configuring your own OAuth credentials.

Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Used by agents from

Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.

Book a call↗Get started for free