io.github.cedrus-mcp/cedrus-mcp
CEDRUS
Is the CEDRUS MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
Reasoning scaffolding that supercharges your small AI: an argument-mapping MCP server
alive probed 2026-11-15 · unchanged since 2026-10-30
- Run it
- uvx cedrus-mcp@2.0.1 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- cedrus 2.0.0dev
- Capabilities
- prompts, resources, tools
- Instructions
- 518 characters
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 1.9k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 2.0k. The o200k_base estimate is 1.2k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/cedrus-mcp/cedrus-mcp
- Registry
- active, updated 2026-09-18 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.57×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| add_argument | 434 | 277 | 22 % |
| add_claim | 284 | 181 | 15 % |
| link | 271 | 173 | 14 % |
| delete | 241 | 154 | 12 % |
| edit | 233 | 149 | 12 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
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- io.github.cdeust/hypermnesia-mcp-viz · alive
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- Kalshi Prediction Markets io.github.cejor6/kalshi-mcp-server · needs env
- Autodesk Inventor io.github.cenitu/inventor-mcp-server · alive
- io.github.certindex/certindex-mcp · needs mcp<2
- ReasonGate io.github.cgrtml/reasongate · needs args
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Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.