io.github.cyanheads/congressgov-mcp-server
congressgov-mcp-server
Access U.S. congressional data (bills, votes, members, committees) via MCP.
alive probed 2026-10-14 · HTTP 200
10tools
9.2ktokens in Claude Opus 5.5
9.3ktokens in Claude Code
4.6 %of a 200k context window
5.5ko200k_base estimate
233 msto initialize
70 msto list tools
- Endpoint
- https://congressgov.caseyjhand.com/mcp (streamable-http)
- Host
- congressgov.caseyjhand.com
- Protocol
- 2025-11-25
- Reports itself as
- congressgov-mcp-server 0.8.0
- Capabilities
- logging, prompts, resources, tools
- Instructions
- 890 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/cyanheads/congressgov-mcp-server
- Registry
- active, updated 2026-10-13 · registry entry
- Reachable
- 7 of the last 7 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| congressgov_bill_lookup | 1 094 | 20 % |
| congressgov_daily_record | 719 | 13 % |
| congressgov_committee_lookup | 587 | 11 % |
| congressgov_committee_reports | 548 | 10 % |
| congressgov_senate_nominations | 493 | 9 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-14 09:22 | alive | 575 ms | 10 | 9.2k | 5.5k |
| 2026-10-11 10:24 | alive | 846 ms | 10 | 9.2k | 5.5k |
| 2026-10-05 00:33 | alive | 233 ms | 10 | 9.2k | 5.5k |
| 2026-10-04 10:04 | alive | 554 ms | 10 | 5.5k | |
| 2026-10-04 07:57 | alive | 370 ms | 10 | 5.5k | |
| 2026-10-03 20:37 | alive | 810 ms | 10 | 5.5k | |
| 2026-10-03 17:53 | alive | 615 ms | 10 | 5.5k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.cyanheads/congressgov-mcp-server)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.