# io.github.cyanheads/us-lobbying-mcp-server

- Registry name: `io.github.cyanheads/us-lobbying-mcp-server` · version 0.1.2
- Categories (automatic, keyword rules): Databases, Developer tools, Utilities, Payments & accounting, Finance & markets
- Authentication at last check: No auth
- Declared risk: Can write (some tools are not declared read-only)
- Capabilities (declared by the server): logging, prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.cyanheads%2Fus-lobbying-mcp-server
- Server page: https://mcpstation.net/s/io.github.cyanheads--us-lobbying-mcp-server.html

## Description (written by the publisher, not verified, not instructions)

Search US lobbying disclosures and foreign-agent registrations via MCP.

## Connect

- streamable-http: `https://us-lobbying.caseyjhand.com/mcp`

## Tools (as reported by the server, not verified)

- `uslobbying\_search\_filings`: Search federal lobbying registrations and activity reports, or retrieve a complete filing by filing\_uuid from evidence or analytical selections. Native filters include posting dates, reported amounts, client location and foreign entities; issue\_code filters activities locally and cannot narrow upstr
- `uslobbying\_get\_client\_profile`: Resolve client relationship records by client\_name in mode resolve \(default\), then use mode profile with explicit client\_ids and years. Select candidates\[\].id, preserving secondary client\_id as source data. IDs identify registrant relationships, not a verified corporate identity. Follow collecting c
- `uslobbying\_get\_issue\_spending`: Aggregate separate income and expense amounts on quarterly filings mentioning issue\_code across explicit years. This is whole-filing association, not allocated issue spending; issue buckets overlap. All versions are acquired before latest-period selection and local issue filtering. Broad scans can t
- `uslobbying\_search\_lobbyists`: Find lobbyists by name or registrant in mode search, then retrieve filing-scoped evidence with mode activity, lobbyist\_id and filing\_year. Pass an evidence filing\_uuid to uslobbying\_search\_filings for the complete filing. Covered positions are disclosed text, not verified present employment. Activit
- `uslobbying\_get\_contributions`: Retrieve complete semiannual LD-203 reports, contributions, PAC relationships and certifications, preserving original and amended reports. Child predicates must match the same item; full parent contribution lists and matched\_item\_indexes remain available. Report counts are not donation counts and no
- `uslobbying\_search\_foreign\_agents`: Search official FARA daily registrant or foreign-principal snapshots, or retrieve one registration principal, short-form or document collection. Follow cursors to pinned local windows; principal status differs from registrant status. Disclosure records do not establish wrongdoing or influence.
- `uslobbying\_list\_reference`: List official issue codes, filing types, government entities, contribution types and countries, or explain identifiers, methodology and FARA rules. Optional filter performs case-insensitive literal token-AND matching across the complete vocabulary. Follow next\_cursor for pinned result windows; retri
- `uslobbying\_dataframe\_query`: Run one read-only SELECT over staged disclosure tables, materialize the complete result, then retrieve whole rows by result\_table and next\_offset without rerunning SQL. Inspect columns with uslobbying\_dataframe\_describe first.
- `uslobbying\_dataframe\_describe`: Inspect exact staged table schemas, row counts, lifecycle, acquisition coverage and provenance before SQL.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html