io.github.getremcp/docsy
Docsy
Read versioned developer documentation with original source links using five public MCP tools.
alive probed 2026-10-15 · HTTP 200
5tools
1.2ktokens in Claude Opus 5.5
1.2ktokens in Claude Code
0.6 %of a 200k context window
698o200k_base estimate
781 msto initialize
159 msto list tools
- Endpoint
- https://docsy.remcp.site/mcp/registry (streamable-http)
- Host
- docsy.remcp.site
- Protocol
- 2025-11-25
- Reports itself as
- Docsy 0.1.0
- Capabilities
- prompts, resources, tools
- Instructions
- 454 characters
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/getremcp/docsy-plugin
- Website
- https://docsy.remcp.site
- Registry
- active, updated 2026-10-14 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| query-docs | 208 | 30 % |
| resolve-library-id | 192 | 28 % |
| fetch | 152 | 22 % |
| list-library-versions | 78 | 11 % |
| search | 68 | 10 % |
Same tool set as 1 other server
These registry entries have the same tool names and the same schema sizes.
- io.github.antonbaider/docsy docsy.remcp.site
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.getremcp/docsy)
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.