io.github.romulusfoundry/grantsonar
GrantSonar
Search verified-open US grants (federal, state, foundation). Read-only MCP for AI agents.
timeout probed 2026-10-15 · HTTP 200
probe timed out after 15000 ms
- Endpoint
- https://grantsonar.com/api/mcp (streamable-http)
- Host
- grantsonar.com
- Protocol
- 2025-03-26
- Reports itself as
- grantsonar 1.0.0
- Capabilities
- prompts, resources, tools
- Repository
- https://github.com/romulusfoundry/grant-radar
- Registry
- active, updated 2026-06-29 · registry entry
- Reachable
- 6 of the last 6 probes
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-10-05 15:36 | alive | 388 ms | 9 | 1.9k | 1.1k |
| 2026-10-05 00:46 | alive | 201 ms | 9 | 1.1k | |
| 2026-10-04 10:07 | alive | 902 ms | 9 | 1.1k | |
| 2026-10-04 08:00 | alive | 1.1 s | 9 | 1.1k | |
| 2026-10-03 20:39 | alive | 1.2 s | 9 | 1.1k | |
| 2026-10-03 17:54 | alive | 776 ms | 9 | 1.1k |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.romulusfoundry/grantsonar)
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.