One-stop MCP server for free financial market data — 83 no-key tools (stocks, indices, options, FX, crypto, commodities, energy, prediction markets, macro, filings, flights, sentiment, congressional trading) + optional keyed providers. Works with Claude Code & the Vercel AI SDK.
1 file for Claude Code: fin-data-mcp CLAUDE.md — 1,618 tokens loaded in every session.
CLAUDE.md A 1,618 tok These files are CohenD/fin-data-mcp's own configuration — they tell Claude Code 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.