Bitquery MCP Server MCP server

A hosted Model Context Protocol server operated by Bitquery that provides AI agents with access to on-chain data across 40+ blockchains. It offers 256 typed tools for crypto trading data, market analysis, and investigations, including DEX trades, OHLCV candles, top traders, Polymarket odds, Hyperliquid positions, money-flow tracing, and address labels. The server uses OAuth 2.1 for authentication and supports integration with major AI clients like Claude, ChatGPT, Cursor, and VS Code.

Endpoint and access

OAuth sign-in: the first time you connect, your client opens the vendor's own authorization prompt in a browser.

OAuth sign-inEndpoint checked 2026-10-05Operated by Bitquery

MCP endpoint (Streamable HTTP)

https://mcp.bitquery.io

Vendor documentation

What you can do with it

Query DEX trades and OHLCV candles across multiple chains
Trace money flows and identify counterparty labels for wallets
Retrieve Polymarket prediction market odds and price history
Analyze Hyperliquid positions, funding rates, and liquidations

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http bitquery-mcp-server https://mcp.bitquery.io

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add bitquery-mcp-server --url https://mcp.bitquery.io

Cursor

Merge this server into .cursor/mcp.json in your project, then enable bitquery-mcp-server in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "bitquery-mcp-server": {
      "url": "https://mcp.bitquery.io"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "bitquery-mcp-server": {
      "type": "streamableHttp",
      "url": "https://mcp.bitquery.io",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start bitquery-mcp-server and inspect its tools.

VS Code configuration

{
  "servers": {
    "bitquery-mcp-server": {
      "type": "http",
      "url": "https://mcp.bitquery.io"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http bitquery-mcp-server https://mcp.bitquery.io

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "bitquery-mcp-server": {
      "url": "https://mcp.bitquery.io"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "bitquery-mcp-server": {
      "serverUrl": "https://mcp.bitquery.io"
    }
  }
}

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