Twelve Data

This MCP server provides seamless integration with the Twelve Data API for accessing financial market data including historical time series, real-time quotes, and instrument metadata for stocks, forex pairs, and cryptocurrencies. Built by Twelve Data using Python with the MCP SDK, Click for CLI interface, and Pydantic for data validation, it offers five core tools for retrieving OHLCV price data with configurable intervals and date ranges, current market prices, and comprehensive instrument listings with optional exchange filtering. The implementation supports multiple deployment modes including uvx direct execution, Docker containerization, and remote HTTP server access, with automatic API key handling and Claude Desktop integration, making it valuable for financial analysis workflows, market research, and trading applications where AI assistants need access to current and historical financial data across global markets.

Connection

• streamable_http · auth: api_key · free_tier — https://mcp.twelvedata.com/mcp/

Source

Repository: https://github.com/twelvedata/mcp