io.github.romulusfoundry/grantsonar
GrantSonar
io.github.romulusfoundry/grantsonar costs 1 055 tokens of context per session. It has 9 tool definitions. That is 0.5 % of a 200k window. Measured 2026-10-03.
Search verified-open US grants (federal, state, foundation). Read-only MCP for AI agents.
alive probed 2026-10-03 · HTTP 200
9tools
1.1ktokens for the tool definitions
0.5 %of a 200k context window
1.2 sto initialize
405 msto list tools
- 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
- Instructions
- 522 characters
- Repository
- https://github.com/romulusfoundry/grant-radar
- Registry
- active, updated 2026-06-29 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| draft_application_section | 181 | 17 % |
| update_application_section | 173 | 16 % |
| list_my_matches | 159 | 15 % |
| search_grants | 152 | 14 % |
| save_grant | 107 | 10 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:39 | alive | 1.2 s | 9 | 1.1k |
| 2026-10-03 17:54 | alive | 776 ms | 9 | 1.1k |
Badge
[](https://mcp-pulse.ulehla.dev/s/io.github.romulusfoundry/grantsonar)