Access FEC campaign finance data on candidates, money trails, and election filings via MCP. STDIO or Streamable HTTP.
Latest release v0.10.0 — v0.10.0: Campaign-finance research guide · 28 Oct 2026
2 files for Claude Code, Codex and OpenCode: openfec-mcp-server CLAUDE.md, openfec-mcp-server AGENTS.md — 16,662 tokens loaded in every session.
CLAUDE.md A 8,331 tok AGENTS.md A 8,331 tok These files are cyanheads/openfec-mcp-server'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.