io.github.mrcbrbn5361/syncytiummd
SyncytiumMD
Is the SyncytiumMD MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-06.
One canonical context transpiled into Cursor, Claude, Copilot, Cline and more, with agent handoff.
alive probed 2026-11-15 · unchanged since 2026-11-06
- Run it
- npx -y syncytium-md@0.3.1 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- syncytium-mcp 0.3.1
- Capabilities
- tools
- Instructions
- 594 characters
- Of a 1M window
- 0.5 % of a 1M context window
- Count
- 4.8k tokens in Claude Opus 5.5, exact, measured 2026-11-06. With the Claude Code prefix mcp__…__ on each tool name: 5.1k. The o200k_base estimate is 2.7k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/mrcbrbn5361/SyncytiumMD
- Website
- https://github.com/mrcbrbn5361/SyncytiumMD#readme
- Registry
- active, updated 2026-11-05 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.81×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| syncytium_handoff | 493 | 272 | 10 % |
| syncytium_create_rule | 427 | 236 | 9 % |
| syncytium_update_rule | 386 | 213 | 8 % |
| syncytium_record_decision | 315 | 174 | 7 % |
| syncytium_sync | 268 | 148 | 6 % |
Compare this server with others.
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- io.github.mrfentmen/1c-enterprise-mcp · alive
- io.github.mrfentmen/2-dimensional-array-mcp · alive
- io.github.mrfentmen/4d-mcp · alive
- Backend Investigator io.github.mrZedov/backend-investigator · crashed on start
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- Big Balls Sports Data com.bigballsdata/sports-data · needs auth
- byImprint Public Guidance com.byimprint/public-guidance · alive
- K-Beauty Agent Commons com.empresskorea/kbeauty-agent-commons · needs auth
- LunarWerx com.lunarwerx/lunarwerx · alive
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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.