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io.github.cyanheads/openfec-mcp-server

io.github.cyanheads/openfec-mcp-server · v0.9.1

Measured by MCP Station

Description written by the publisher, not verified

Access FEC campaign finance data. Query data about candidates, money trails, and election filings.

Connect

claude mcp add --transport http openfec-mcp-server https://openfec.caseyjhand.com/mcp

{
  "mcpServers": {
    "openfec-mcp-server": {
      "url": "https://openfec.caseyjhand.com/mcp"
    }
  }
}

Tools as reported by the server

• openfec_search_candidates
  Find federal candidates by name, state, office, party, or cycle. Retrieve a specific candidate by FEC ID with financial totals. Candidate IDs start with H (House), S (Senate), or P (President) followed by exactly eight letters or digits.
• openfec_search_committees
  Find political committees (campaign, PAC, Super PAC, party) by name, type, candidate affiliation, or state. Retrieve a specific committee by FEC ID. Committee IDs start with C followed by exactly eight digits (e.g., C00358796).
• openfec_get_committee_totals
  Get pre-aggregated committee financial totals — receipts, disbursements, cash on hand, debts, and the itemized/unitemized breakdown — without paginating Schedule A. Use mode "single" (the default) with a committee_id for one committee's totals, one row per two-year cycle it has filed. Use mode "by_e
• openfec_search_contributions
  Search itemized individual contributions (Schedule A) or get aggregate breakdowns by size, state, employer, or occupation. Use to answer "who is funding this committee?" Itemized mode requires a committee_id. Aggregate by_size/by_state can use candidate_id instead.
• openfec_search_disbursements
  Search itemized committee spending (Schedule B) or get aggregate breakdowns by purpose or recipient. All modes require a committee_id. Use to answer "what is this committee spending money on?" or "who is receiving payments from this committee?"
• openfec_search_expenditures
  Search independent expenditures (Schedule E) — outside spending supporting or opposing federal candidates. Covers Super PACs, party committees, and other groups. Use itemized mode for individual expenditure records, or by_candidate for aggregated totals per candidate; by_candidate needs either a can
• openfec_search_coordinated_expenditures
  Search coordinated party expenditures (Schedule F) — spending a party committee makes on behalf of a candidate it supports, in coordination with that campaign. Distinct from independent expenditures (openfec_search_expenditures), which cannot be coordinated with the candidate, and from direct contri
• openfec_search_filings
  Search FEC filings and reports by committee, candidate, form type, or date range. Covers financial reports (F3/F3P/F3X), statements of candidacy (F2), organizational filings (F1), 24-hour IE notices (F24), and amendments.
• openfec_lookup_elections
  Look up federal election races and candidate financial summaries. Find who's running in a race with fundraising totals, or get an aggregate race summary.
• openfec_search_legal
  Search FEC legal documents: advisory opinions, enforcement cases (MURs), alternative dispute resolutions, administrative fines, and statutes. The citation, penalty, respondent, ao_number, and case_number filters each apply to only some document types; with type omitted, the search returns only the t
• openfec_get_legal_document
  Fetch one FEC legal document — advisory opinion, MUR, ADR, administrative fine, or statute — by its type and number. openfec_search_legal replaces each result's documents and dispositions arrays with a count and category summary and cuts every commission vote down to a date and a 200-character actio
• openfec_lookup_calendar
  Look up FEC calendar events, filing deadlines, and election dates. Use to find upcoming filing windows for a committee, locate when a federal election occurred, or scope FEC events by date range and category.

Repository · JSON · Text for agents · Registry updated 2026-10-09