Telnyx Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Telnyx MCP or direct API to send SMS, automate phone calls, fetch message logs, and manage contacts through natural language.
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Supported Tools

Tools
Create NetworkTool to create a new network.
Create Notification ChannelTool to create a notification channel.
Create Notification ProfileTool to create a notification profile.
Create Notification SettingTool to add a notification setting.
Delete NetworkTool to delete a network by id.
Delete Notification ChannelTool to delete a notification channel by id.
Delete Notification ProfileTool to delete a notification profile by id.
Delete Notification SettingTool to delete a notification setting by id.
Get User BalanceTool to retrieve the current user account balance and credit details.
List Audit LogsTool to retrieve a list of audit log entries for your account.
List ConnectionsTool to retrieve all connections in your account.
List Dynamic Emergency EndpointsTool to list dynamic emergency endpoints.
List Messaging ProfilesTool to list messaging profiles.
List Messaging URL DomainsTool to list configured messaging url domains.
List Mobile Network OperatorsTool to list available mobile network operators.
List Network InterfacesTool to list all network interfaces for a specified network.
List NetworksTool to list all networks in your account.
List Notification ChannelsTool to list all notification channels.
List Notification Event ConditionsTool to list all notification event conditions.
List Notification EventsTool to list all notification events.
List Notification ProfilesTool to list all notification profiles.
List Phone NumbersTool to list phone numbers associated with your account.
List SSO Authentication ProvidersTool to retrieve all configured sso authentication providers.
Retrieve NetworkTool to retrieve details of a specific network by id.
Retrieve Notification ChannelTool to retrieve a notification channel by id.
Retrieve Notification ProfileTool to retrieve a notification profile by id.
Retrieve Notification SettingTool to retrieve a notification setting by id.
Update NetworkTool to update details of an existing network.

Connect Telnyx 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 Telnyx tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Get current user account balance from Telnyx')
        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 Telnyx 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 Telnyx 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': 'Check my current Telnyx account balance and recent audit logs.'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Telnyx actions with your Agent

Why Use Composio?

AI Native Telnyx Integration

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

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Telnyx 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 Telnyx
  • Scoped, least privilege access to Telnyx resources
  • Full audit trail of agent actions to support review and compliance

Use Telnyx with any AI Agent Framework

Choose a Framework you want to connect Telnyx with

Frequently Asked Questions

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

Yes, Telnyx requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

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.

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