io.github.bgalmes/rubit-mcp-mail
rubit-mcp-mail
Is the rubit-mcp-mail MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.
Read-only MCP server for your mail — provider-agnostic IMAP that never marks a message as read.
alive probed 2026-11-15 · unchanged since 2026-10-30
- Run it
- uvx rubit-mcp-mail@1.0.0 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- rubit-mcp-mail
- Capabilities
- prompts, resources, tools
- Instructions
- 367 characters
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 2.0k tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 2.1k. The o200k_base estimate is 1.1k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/bgalmes/rubit-mcp-mail
- Website
- https://bgalmes.github.io/rubit-mcp-mail/
- Registry
- active, updated 2026-09-16 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.78×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| search_messages | 715 | 403 | 36 % |
| list_messages | 403 | 227 | 20 % |
| read_message | 289 | 163 | 15 % |
| get_attachment | 279 | 157 | 14 % |
| list_folders | 204 | 115 | 10 % |
Compare this server with others.
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Other registry entries on pypi.org, the ones next to this name; all of them.
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- Inkscape (inksmcp) io.github.bhanutpt/inksmcp · alive
- io.github.bharath-krishna/mcp-test · crashed on start
- io.github.bibinprathap/veritasgraph · alive
- Grafyx io.github.bilal07karadeniz/grafyx · crashed on start
Servers that mention mail.
- Getlead ad.getle/leads · alive
- Atalay ai.atalay/mcp · needs auth
- Web Content & URL Tools ai.avaloncompany/web-content-url-tools · needs auth
- ai.backengine/backengine-mcp · needs auth
- CommSync ai.commsync/commsync · needs auth
- Context Link ai.context-link/context-link · alive
- em[ai]l ai.eml/email · needs your URL
- FGAC.ai: Multiple Gmail Accounts, Google Sheets & Docs ai.fgac/fgac · needs auth
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.