io.github.rusty4444/hermes-grocy-mcp
Hermes Grocy MCP
Is the Hermes Grocy MCP server down? No. Installed with mcp<2, it started and listed its tools on 2026-11-02.
MCP server for Grocy household ERP inventory and shopping workflows.
needs mcp<2 probed 2026-11-15 · unchanged since 2026-11-02
A plain install of the package stops at the import below. These tool definitions are from a second install with mcp<2, started in a container with the network off, on 2026-11-02.
MCP error -32000: Connection closed ModuleNotFoundError: No module named 'mcp.server.fastmcp'. This is mcp 2.x, where FastMCP was renamed to MCPServer (from mcp
- Run it
- uvx --with 'mcp<2' hermes-grocy-mcp@0.2.1 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- grocy-mcp 1.30.0
- Capabilities
- experimental, prompts, resources, tools
- Repository
- https://github.com/rusty4444/grocy-mcp
- Website
- https://github.com/rusty4444/grocy-mcp
- Registry
- active, updated 2026-05-18 · registry entry
- Changes
- 2 recorded, reachable in 0 of them. A row is added when the result, the tool count or the cost changes.
Most expensive tools
Estimates with the o200k_base tokenizer.
| Tool | o200k estimate | Share of this server |
|---|---|---|
| grocy_add_stock | 215 | 8 % |
| grocy_add_product_to_shopping_list | 177 | 7 % |
| grocy_list_shopping_list_items | 174 | 7 % |
| grocy_inventory_product | 168 | 7 % |
| grocy_consume_stock | 160 | 6 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
- io.github.rupinder2/mcp-orchestrator · needs env
- xlsx-tools-mcp io.github.ruriazz/xlsx-tools-mcp · needs env
- cohors io.github.rushirb2001/cohors · alive
- ChangeDetection.io MCP Server io.github.rusty4444/changedetection-mcp · needs mcp<2
- Shiori MCP io.github.rusty4444/shiori-mcp · needs mcp<2
- wallabag MCP io.github.rusty4444/wallabag-mcp · needs mcp<2
- io.github.rwestergren/cronometer-api-mcp · install failed
- io.github.rwestergren/inbody-api-mcp · install failed
Servers that mention hermes.
- com.birkinbagstock/mcp · alive
- com.phronesisintel/phronesis-hermes · needs auth
- Clara — Personal Clean Air Planner com.southlondonscientific/clara · alive
- Hermes — Air Quality Intelligence com.southlondonscientific/hermes · alive
- Weather by WindBorne com.windbornesystems/weather · needs auth
- Hermes Agent Data Services (x402) io.github.AjiGhufron9999/x402-agent-data · alive
- io.github.Alightttt/chesswithclaw · alive
- Hermes Plant — Agent Commerce Assurance io.github.JesseGdotIO/hermes-plant · alive
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Claude | o200k |
|---|---|---|---|---|---|
| 2026-11-02 08:24 | needs mcp<2 | 1.7 s | 21 | 4.7k | 2.5k |
| 2026-10-19 06:55 | crashed on start |
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 package imports FastMCP from mcp.server.fastmcp. mcp 2.0, the Python SDK of 28 July 2026, renamed FastMCP to MCPServer, and the package asks for mcp with no upper bound, so a plain install (uvx, pip) gets mcp 2.x and the server stops at the import. Installed with mcp<2, it starts and lists its tools. The fix for the publisher: pin mcp<2 in the dependencies, for example mcp>=1.2,<2, and publish a new version, or move to MCPServer as the SDK's migration guide says. Until then, run it with uvx --with 'mcp<2'.
The cause and the fix, with the code before and after: ModuleNotFoundError: No module named 'mcp.server.fastmcp'