io.github.sendsoon/mcp
sendsoon
Is the io.github.sendsoon/mcp MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-31.
Send email, look up public IP information, and convert files to Markdown through SendSoon.
alive probed 2026-11-14 · unchanged since 2026-10-31
- Run it
- npx -y @sendsoon/mcp@0.3.8 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- sendsoon 0.3.8
- Capabilities
- tools
- Instructions
- none
- Of a 1M window
- <0.1 % of a 1M context window
- Count
- 794 tokens in Claude Opus 5.5, exact, measured 2026-10-17. With the Claude Code prefix mcp__…__ on each tool name: 818. The o200k_base estimate is 457. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/sendsoon/mcp
- Website
- https://www.sendsoonai.com
- Registry
- active, updated 2026-08-27 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.74×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| send_email | 417 | 240 | 53 % |
| markitdown_convert | 236 | 136 | 30 % |
| ip_lookup | 141 | 81 | 18 % |
Compare this server with others.
More servers
Other registry entries on npmjs.com, the ones next to this name; all of them.
- io.github.sena-labs/replicate-mcp-server · alive
- io.github.sena-labs/warp-ozbridge · not probed
- io.github.sendblue-api/sendblue-browser-mcp · alive
- io.github.sendsoon/ai · alive
- io.github.senoff/xlsx-for-ai · crashed on start
- x402 Facilitator Proxy io.github.seob5285-alt/x402-facilitator-proxy · crashed on start
- io.github.seob717/redash-mcp · needs env
- 노동 업무 도구 (k-labor) io.github.seojaehong/k-labor · needs env
Servers that mention information or markdown.
- ai.artidrop/artidrop · alive
- Web Content & URL Tools ai.avaloncompany/web-content-url-tools · needs auth
- AutEng Docs — Agent Document Workspace & Publishing ai.auteng/docs · alive
- AutEng MCP - Markdown Publishing & Document Share Links ai.auteng/mcp · alive
- file2markdown ai.file2markdown/file2markdown · alive
- Ishan Goyal public context ai.igoyal/public-context · alive
- Keenable Web Search ai.keenable/web-search · alive
- Loci Labs Real-World Observations ai.loci-labs/real-world-observations · alive
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.