io.github.lennney/agent-search-mcp
agent-search-mcp
Free-first Chinese and English web search MCP using zero-key sources and inspectable evidence.
alive probed 2026-10-14
7tools
3.1ktokens in Claude Opus 5.5
3.2ktokens in Claude Code
1.6 %of a 200k context window
1.8ko200k_base estimate
815 msto initialize
23 msto list tools
- Run it
- npx -y agent-search-mcp@3.2.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- agent-search-mcp 3.2.1
- Capabilities
- resources, tools
- Instructions
- 276 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/lennney/agent-search-mcp
- Registry
- active, updated 2026-08-11 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| free_search_advanced | 508 | 29 % |
| free_search | 363 | 21 % |
| search_with_synthesis | 269 | 15 % |
| free_extract | 242 | 14 % |
| fetch_github_readme | 126 | 7 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.lennney/agent-search-mcp)
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.