# Bitquery

```json
{
  "name": "Bitquery",
  "slug": "bitquery",
  "url": "https://composio.dev/toolkits/bitquery",
  "markdown_url": "https://composio.dev/toolkits/bitquery.md",
  "logo_url": "https://logos.composio.dev/api/bitquery",
  "categories": [
    "data & analytics"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-05-12T10:03:11.370Z"
}
```

![Bitquery logo](https://logos.composio.dev/api/bitquery)

## Description

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.

## Summary

Bitquery is a blockchain data platform offering indexed, real-time, and historical data from 40+ blockchains via GraphQL APIs. Get unified, reliable access to complex on-chain data for analytics, trading, and research.

## Categories

- data & analytics

## Toolkit Details

- Tools: 10

## Images

- Logo: https://logos.composio.dev/api/bitquery

## Authentication

- **Api Key**
  - Type: `api_key`
  - Description: Api Key authentication for Bitquery.
  - Setup:
    - Configure Api Key credentials for Bitquery.
    - Use the credentials when creating an auth config in Composio.

## Suggested Prompts

- Show real-time Ethereum mempool transactions
- Count unique wallet addresses for Solana
- Query historical Bitcoin transactions from 2021
- Aggregate all ERC20 transfers on Polygon today

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `BITQUERY_ARCHIVE_DATABASE_QUERY` | Archive Database Query | Query the Bitquery Archive Database (V1 API) for historical blockchain data. The Archive Database provides complete historical blockchain data across 40+ blockchains including Bitcoin, Ethereum, BSC, Solana, and more. Data has a delay of tens of minutes to hours from real-time. For near-real-time data, use the Realtime Database Query instead. The V1 API uses blockchain-specific root types (bitcoin, ethereum, etc.) with fields like blocks, transactions, transfers, and trades. Queries support filtering, pagination with limit/offset, and sorting with orderBy. Example queries: - Bitcoin blocks: { bitcoin { blocks(limit: 5, orderBy: {descending: height}) { height } } } - Ethereum transactions: { ethereum { transactions(limit: 10) { hash value } } } |
| `BITQUERY_COMBINED_DATABASE_QUERY` | Combined Database Query | Query Bitquery's Combined Database (v2 API) for blockchain data across 40+ networks. Use this tool to fetch real-time and historical blockchain data including: - Blocks, transactions, and events - Token transfers and balances - DEX trades and liquidity data - Smart contract interactions - NFT data and metadata Supported networks include: Ethereum (eth), BSC (bsc), Polygon (matic), Solana, Tron, and more. The v2 API uses a different schema than v1 - use EVM(network: eth) instead of ethereum root field. |
| `BITQUERY_CONDITIONAL_METRICS` | Conditional Metrics Snippet | Generate a Bitquery GraphQL metric snippet with conditional logic using the 'if:' attribute. This tool builds metric aggregation snippets (count, sum, avg, min, max) that can be embedded in Bitquery GraphQL queries. The 'if:' filter allows applying conditions directly to metric calculations, enabling conditional aggregation like counting only successful transactions. Output format examples: - count(if: {Block: {GasUsed: {gt: "0"}}}) - sum(of: Block_GasUsed if: {Block: {Time: {after: "2024-01-01"}}}) - myAlias: avg(of: Transaction_Value if: {Transaction: {Success: true}}) |
| `BITQUERY_DATABASE_SELECTION` | Database Selection | Tool to select the database (archive, realtime, combined) to query at the top level of a GraphQL request. Use after determining whether you need live, historical, or combined blockchain data. |
| `BITQUERY_EARLY_ACCESS_PROGRAM_QUERY` | Early Access Program Query | Execute GraphQL queries against the Bitquery Early Access Program (EAP) Streaming API. This tool queries the EAP endpoint (streaming.bitquery.io/eap) for real-time blockchain data. The EAP provides access to streaming data across various blockchain networks including Solana, EVM chains (Ethereum, Polygon, etc.), and others for evaluation purposes. Key features: - Real-time blockchain data with minimal latency - Supports both queries and subscriptions - Networks: Solana, Ethereum, Polygon (Matic), and other EVM-compatible chains Note: EAP is limited to real-time data only. For historical data, use the Archive Database Query. Existing users can continue using EAP; new users should prefer the V2 endpoint for most use cases. Example queries: - Get latest ETH blocks: { EVM(network: eth) { Blocks(limit: {count: 5}) { Block { Number Time } } } } - Solana DEX trades: subscription { Solana { DEXTrades { Block { Time } Trade { Price } } } } |
| `BITQUERY_NETWORK_SELECTION` | Network Selection | Tool to select the blockchain network for GraphQL queries. Use before constructing dataset or metric queries to ensure the correct chain is targeted. |
| `BITQUERY_OPTIONS_QUERY` | Options Query | Tool to fetch GraphQL dataset options via schema introspection. Use when you need to discover root-level query fields and their arguments before building queries. Dataset and token availability varies by Bitquery environment; verify available fields here before constructing complex queries that depend on specific datasets. |
| `BITQUERY_PRICE_ASYMMETRY_METRIC` | Price Asymmetry Metric | Tool to generate GraphQL PriceAsymmetry filter snippet. Use when you need to filter trades based on price asymmetry metric. |
| `BITQUERY_REALTIME_DATABASE_QUERY` | Realtime Database Query | Query the Bitquery Streaming (V2) API for realtime blockchain data. This tool accesses the Bitquery Streaming API at streaming.bitquery.io/graphql which provides real-time blockchain data with minimal latency. Use this for recent data (within minutes). For historical data, use the Archive Database Query. Supported query formats: - V2 EVM queries: { EVM(network: eth) { Blocks(limit: {count: 5}) { Block { Number Time } } } } - V2 Bitcoin queries: { bitcoin(network: bitcoin) { blocks(limit: {count: 5}) { height timestamp { time } } } } Note: Requires an active Bitquery subscription for streaming API access. |
| `BITQUERY_SELECT_BY_METRIC` | Select By Metric | Tool to generate a GraphQL metric snippet filtering by its value using selectWhere. Use when you need to include only metrics meeting specific value conditions (e.g., only positive sums). |

## Supported Triggers

None listed.

## Installation and MCP Setup

### Path 1: SDK Installation

#### Path 1, Step 1: Install Composio

Install the Composio SDK
```python
pip install composio_openai
```

```typescript
npm install @composio/openai
```

#### Path 1, Step 2: Initialize Composio and Create Tool Router Session

Import and initialize Composio client, then create a 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')
```

```typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
```

#### Path 1, Step 3: Execute Bitquery Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Bitquery actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Show recent Ethereum transactions over $10,000'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
```

```typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Show recent Ethereum transactions over $10,000'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
```

### Path 2: MCP Server Setup

#### Path 2, Step 1: Install Composio

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

```typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
```

#### Path 2, Step 2: Create Tool Router Session

Initialize the Composio client and create a 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
```

```typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });

console.log("Creating Tool Router session...");
const { mcp } = await composio.create('your-user-id');
console.log(`Tool Router session created: ${mcp.url}`);
```

#### Path 2, Step 3: Connect to AI Agent

Use the MCP server with your 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())
```

```typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText, stepCountIs } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: mcp.url,
    headers: { 'x-api-key': 'your-composio-api-key' }
  }
});

const tools = await client.tools();

const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{ role: 'user', content: 'Get the latest 10 Ethereum transactions' }],
  stopWhen: stepCountIs( 5 )
});

console.log(`Agent: ${text}`);
```

## Why Use Composio?

### 1. 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

### 2. 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

### 3. 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

### 4. 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:

- [OpenAI Agents SDK](https://composio.dev/toolkits/bitquery/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/bitquery/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/bitquery/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/bitquery/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/bitquery/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/bitquery/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/bitquery/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/bitquery/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/bitquery/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/bitquery/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/bitquery/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/bitquery/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/bitquery/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/bitquery/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/bitquery/framework/autogen)

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## 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](https://docs.composio.dev/tool-router/overview).

### Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. [Learn more](https://trust.composio.dev).

### What if the API changes?

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

---
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