io.github.mrfentmen/milvus-mcp
milvus-mcp
MCP server for Milvus: collections, stats, search. Works with any instance.
alive probed 2026-10-14
6tools
1.7ktokens in Claude Opus 5.5
1.7ktokens in Claude Code
0.8 %of a 200k context window
921o200k_base estimate
321 msto initialize
8 msto list tools
- Run it
- npx -y milvus-mcp@1.0.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- milvus-mcp 1.0.0
- Capabilities
- tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/mrfentmen/awesome-mcps
- Registry
- active, updated 2026-10-02 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| vector_footprint | 298 | 32 % |
| search_cost | 253 | 27 % |
| metric_probe | 187 | 20 % |
| describe_collection | 65 | 7 % |
| collection_stats | 63 | 7 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.mrfentmen/milvus-mcp)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.