io.github.cyanheads/usaspending-mcp-server
usaspending-mcp-server
Access US federal award, recipient, agency, and spending analytics data from USAspending.gov.
alive probed 2026-10-13 · HTTP 200
18tools
20ktokens in Claude Opus 5.5
20ktokens in Claude Code
9.9 %of a 200k context window
12ko200k_base estimate
193 msto initialize
101 msto list tools
- Endpoint
- https://usaspending.caseyjhand.com/mcp (streamable-http)
- Host
- usaspending.caseyjhand.com
- Protocol
- 2025-11-25
- Reports itself as
- usaspending-mcp-server 0.5.0
- Capabilities
- logging, prompts, resources, tools
- Instructions
- 710 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-13. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/cyanheads/usaspending-mcp-server
- Registry
- active, updated 2026-10-12 · registry entry
- Reachable
- 7 of the last 7 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| usaspending_search_awards | 3 272 | 27 % |
| usaspending_spending_by_geography | 1 614 | 13 % |
| usaspending_spending_by_category | 1 232 | 10 % |
| usaspending_spending_over_time | 1 173 | 10 % |
| usaspending_disaster_spending | 579 | 5 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-13 11:15 | alive | 466 ms | 18 | 20k | 12k |
| 2026-10-08 11:13 | alive | 720 ms | 18 | 14k | 8.5k |
| 2026-10-05 00:33 | alive | 193 ms | 18 | 14k | 8.5k |
| 2026-10-04 10:04 | alive | 501 ms | 18 | 8.5k | |
| 2026-10-04 07:57 | alive | 342 ms | 18 | 8.5k | |
| 2026-10-03 20:37 | alive | 1.3 s | 18 | 8.5k | |
| 2026-10-03 17:53 | alive | 555 ms | 18 | 8.5k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.cyanheads/usaspending-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.