io.github.grunion-ai/weave
weave
Is the weave MCP server down? No. It answered initialize and tools/list in the probe of 2026-11-14.
Connected tables, relations, workflows and markdown documents in one SQLite file, over MCP.
alive probed 2026-11-14
- Run it
- docker run -i --rm ghcr.io/grunion-ai/weave:0.4.145 (stdio, probed in a container with the network off)
- Host
- ghcr.io
- Reports itself as
- weave 0.4.145
- Capabilities
- tools
- Instructions
- 1 901 characters
- Of a 1M window
- 0.6 % of a 1M context window
- Count
- 6.2k tokens in Claude Opus 5.5, exact, measured 2026-11-12. With the Claude Code prefix mcp__…__ on each tool name: 6.3k. The o200k_base estimate is 3.8k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/grunion-ai/weave
- Website
- https://weave.grunion.ai
- Registry
- active, updated 2026-11-13 · registry entry
- Changes
- 6 recorded, reachable in 6 of them. A row is added when the result, the tool count or the cost changes.
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.62×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| weave_call | 1 112 | 688 | 18 % |
| weave_query | 959 | 593 | 16 % |
| weave_build | 821 | 508 | 13 % |
| weave_add_field | 729 | 451 | 12 % |
| weave_update_field | 370 | 229 | 6 % |
Compare this server with others.
More servers
Other registry entries on ghcr.io, the ones next to this name; all of them.
- Courtship io.github.grimmdev/courtship · alive
- io.github.groupdocs-parser/groupdocs-parser-mcp · crashed on start
- io.github.groupdocs-search/groupdocs-search-mcp · crashed on start
- io.github.groupdocs-total/groupdocs-total-mcp · crashed on start
- Mellow Tapir Radio Spectrum Guide io.github.guycole/mellow-tapir · not probed
- Unified AI System MCP Gateway io.github.happy520ai/unified-ai-system · alive
- Ratatoskr io.github.haszerobyte/ratatoskr · alive
- phpgraph io.github.hbenabdallah/phpgraph · alive
Servers that mention weave.
- AdWeave — Meta Ads MCP Server ai.adweave/meta-ads-mcp · needs auth
- BitsWeave com.bitsweave/bitsweave · no DNS
- mcpweave com.mcpweave/gateway · needs auth
- Squall Studio com.squallstudio/squall-studio · alive
- PageWeave dev.pageweave/pageweave · needs auth
- 3D-MeshWeaver io.github.Evozim/3d-meshweaver · not found
- Execute 3d-meshweaver-mcp io.github.Evozim/3d-meshweaver-mcp · timeout
- Automation Weaver io.github.Evozim/automation-weaver · not found
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-11-12 08:55 | alive | 995 ms | 17 | 6.2k | 3.8k |
| 2026-11-10 08:54 | alive | 3.1 s | 17 | 6.1k | 3.8k |
| 2026-11-09 08:45 | alive | 2.2 s | 17 | 6.1k | 3.8k |
| 2026-11-06 08:36 | alive | 891 ms | 17 | 6.2k | 3.8k |
| 2026-11-02 08:20 | alive | 1.0 s | 17 | 6.1k | 3.7k |
| 2026-10-26 07:01 | alive | 451 ms | 17 | 6.0k | 3.7k |
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.