Bolna MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Bolna MCP or direct API to design, launch, update, and manage conversational voice agents through natural language.
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Enter a prompt below to test the integration in our Tool Router playground. You'll be redirected to sign in and try it live.

Supported Tools

Tools
Add Provider to BolnaTool to add a new telephony or voice service provider to your Bolna account.
Copy Bolna AgentTool to create a duplicate copy of an existing Bolna voice AI agent.
Create Bolna Voice AI Agent (v2)Tool to create a new Bolna Voice AI agent using the v2 API.
Create Bolna BatchTool to create a new outbound calling batch by uploading a CSV of contacts to obtain a batch_id.
Create Bolna KnowledgebaseTool to create a new knowledgebase for Voice AI agents to reference during conversations.
Create Template AgentTool to create a new Bolna Voice AI agent from a template.
Delete agent by idPermanently delete a Voice AI agent and all associated data including batches, executions, and configurations
Delete batch by idPermanently delete a batch campaign by its ID, removing it from the system.
Delete KnowledgebaseTool to permanently delete a knowledgebase from your Bolna account.
Fetch all batches by agent idRetrieve all batches associated with a specific Bolna Voice AI agent.
Get all agentsRetrieve all agents configured in your Bolna account Returns a comprehensive list of all voice agents with their configurations including: - Agent metadata (ID, name, type, status) - Task configurations (conversation settings, toolchains) - AI model settings (LLM, transcriber, synthesizer) - Webhook and phone number assignments - System prompts and guardrails This is useful for listing available agents, checking agent configurations, or finding specific agents by their properties.
Get execution by idRetrieve detailed information about a specific phone call execution by its ID.
Get knowledgebase by IDTool to retrieve details of a specific knowledgebase by its ID.
Get User InformationTool to retrieve information about the authenticated user.
Import Bolna AgentTool to import an existing Bolna voice AI agent by its ID.
List agents (paginated)Tool to retrieve a paginated list of all agents in your Bolna account.
List KnowledgebasesTool to retrieve all knowledgebases from your Bolna account.
List all phone numbersTool to list all phone numbers associated with your Bolna account.
List all providersRetrieve all providers associated with your Bolna account Returns a list of all configured providers including: - Provider IDs (unique identifiers) - Provider names (e.
List available voicesTool to list all available voices that can be utilized for Voice AI agents.
Make an outbound phone call from agentInitiate an outbound phone call using a configured Bolna Voice AI agent.
Remove Provider from Bolna AccountTool to remove a provider from your Bolna account by its key name.
Retrieve agent by idRetrieve complete configuration and details for a specific Bolna voice AI agent by its ID.
Retrieve agent execution detailsRetrieve detailed information about a specific execution (call/conversation) by an agent, including transcript, costs, duration, status, and telephony data
Retrieve agent execution statusRetrieve all executions for a specific agent with pagination and filtering support.
Retrieve Batch Details by IDRetrieve comprehensive details about a specific Bolna batch by its ID.
Retrieve batch execution listRetrieve all executions from a specific batch with pagination support.
Schedule Batch by IDSchedule a batch to execute at a specific time.
Search available phone numbersTool to search for available phone numbers that can be purchased for Bolna Voice agents.
Setup inbound call for agentAdd agent for inbound calls
Stop Agent CallsTool to stop all queued or scheduled calls for a specific Voice AI agent.
Stop batch by idStop a running batch by its ID.
Update Bolna Voice AI Agent (v2)Tool to update all settings and configuration of an existing Bolna Voice AI agent using the v2 API.
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 Bolna tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('List all agents available in Bolna')
        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

Why Use Composio?

AI Native Bolna Integration

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

Managed Auth

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

Use Bolna with any AI Agent Framework

Choose a Framework you want to connect Bolna with

Frequently Asked Questions

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

Yes, Bolna 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
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
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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