io.github.wescorp/grandpasai
Grandpa's AI
Search Grandpa's AI research on age reversal, robotics, AI, and space — 5 read-only MCP tools.
alive probed 2026-10-05 · HTTP 200
5tools
785tokens in Claude Opus 5.5
835tokens in Claude Code
0.4 %of a 200k context window
446o200k_base estimate
995 msto initialize
235 msto list tools
- Endpoint
- https://grandpasai.com/mcp (streamable-http)
- Host
- grandpasai.com
- Protocol
- 2025-11-25
- Reports itself as
- grandpasai 1.0.0
- Capabilities
- tools
- Instructions
- 137 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-05. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/wescorp/grandpasai-mcp
- Registry
- active, updated 2026-10-04 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| search_research | 149 | 33 % |
| get_article | 118 | 26 % |
| get_latest_research | 84 | 19 % |
| get_topic_tree | 50 | 11 % |
| list_categories | 45 | 10 % |
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 16:38 | alive | 995 ms | 5 | 785 | 446 |
| 2026-10-05 00:57 | alive | 956 ms | 5 | 446 |
Badge
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