Twelve Data MCP (Model Context Protocol) Server provides seamless, real-time access to financial market data via WebSocket, enabling reliable streaming of price quotes, market metrics, and events directly into your applications.
Latest release v2.1.0 — Twelve Data MCP v2.1 · 1 Oct 2026
2 files for Claude Code, Codex and OpenCode: mcp CLAUDE.md, mcp AGENTS.md — 731 tokens loaded in every session.
CLAUDE.md A 5 tok AGENTS.md A 726 tok These files are twelvedata/mcp's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.