Bitquery MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Bitquery MCP or direct API to run on-chain queries, analyze wallet transactions, track token transfers, and monitor blockchain activity through natural language.
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Try Bitquery now

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
Archive Database QueryQuery the Bitquery Archive Database (V1 API) for historical blockchain data.
Combined Database QueryQuery Bitquery's Combined Database (v2 API) for blockchain data across 40+ networks.
Conditional Metrics SnippetGenerate a Bitquery GraphQL metric snippet with conditional logic using the 'if:' attribute.
Database SelectionTool to select the database (archive, realtime, combined) to query at the top level of a GraphQL request.
Early Access Program QueryExecute GraphQL queries against the Bitquery Early Access Program (EAP) Streaming API.
Network SelectionTool to select the blockchain network for GraphQL queries.
Options QueryTool to fetch GraphQL dataset options via schema introspection.
Price Asymmetry MetricTool to generate GraphQL PriceAsymmetry filter snippet.
Realtime Database QueryQuery the Bitquery Streaming (V2) API for realtime blockchain data.
Select By MetricTool to generate a GraphQL metric snippet filtering by its value using selectWhere.
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 Bitquery tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Get the latest 10 Ethereum transactions')
        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 Bitquery Integration

  • Supports both Bitquery MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for querying, analyzing, and visualizing blockchain data

Managed Auth

  • Built-in API key management for Bitquery
  • Central place to manage, scope, and revoke Bitquery credentials
  • 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 Bitquery
  • Scoped, least privilege access to Bitquery resources
  • Full audit trail of agent actions to support review and compliance

Use Bitquery with any AI Agent Framework

Choose a Framework you want to connect Bitquery with

Frequently Asked Questions

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

Yes, Bitquery 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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