io.github.CSOAI-ORG/meok-rspca-aquaculture-mcp
meok-rspca-aquaculture
Is the io.github.CSOAI-ORG/meok-rspca-aquaculture-mcp MCP server down? No. Installed with mcp<2, it started and listed its tools on 2026-11-01.
MCP server wrapping RSPCA Assured farmed trout (2025.07) and salmon (2024.05) welfare standards
needs mcp<2 probed 2026-11-14 · unchanged since 2026-11-01
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 2026-11-01.
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' meok-rspca-aquaculture-mcp@1.0.6 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- meok-rspca-aquaculture 1.30.0
- Capabilities
- experimental, prompts, resources, tools
- Registry
- active, updated 2026-09-05 · 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 |
|---|---|---|
| welfare_attestation | 308 | 23 % |
| audit_evidence_pack | 260 | 19 % |
| gap_analysis | 258 | 19 % |
| compliance_score | 165 | 12 % |
| list_standards | 155 | 12 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
- io.github.CSOAI-ORG/meok-nis2-de-register-mcp · needs mcp<2
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- io.github.CSOAI-ORG/meok-rail-freight-uk-mcp · needs mcp<2
- io.github.CSOAI-ORG/meok-tacho-audit-mcp · needs mcp<2
- io.github.CSOAI-ORG/meok-uk-fhi-mcp · needs mcp<2
- io.github.CSOAI-ORG/meok-vehicle-handover-mcp · needs mcp<2
- EU AI Act Article 50 Watermark + C2PA Attestation io.github.CSOAI-ORG/meok-watermark-attest-mcp · needs mcp<2
Servers that mention aquaculture or standards or wrapping.
- io.github.CSOAI-ORG/meok-aquaponics-monitor-mcp · needs mcp<2
- io.github.CSOAI-ORG/meok-asc-rspca-crosswalk-mcp · needs mcp<2
- SpecProof ai.specproof/specproof-mcp · alive
- AppGenie Compliance MCP au.com.appgenie/compliance-mcp · needs auth
- Centering Lab com.centeringlab/centering-lab · alive
- Coderbuds com.coderbuds/insights · needs auth
- Legends of Learning com.legendsoflearning.app/catalog · alive
- MCPFax Vehicle Diagnostics com.mcpscores/vehicle-fault-codes · 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 |
|---|---|---|---|---|---|
| 2026-11-01 08:12 | needs mcp<2 | 1.1 s | 7 | 2.4k | 1.3k |
| 2026-10-18 06:39 | 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'