mcpcost

io.github.pachote/nira-screen-vision

NIRA Screen Vision MCP

Is the NIRA Screen Vision MCP server down? Yes. It has given no valid answer since 2026-10-16: crashed on start.

Real-time screen capture + AI vision for Claude — see, analyze, and OCR your screen

crashed on start down since 2026-10-16 · probed 2026-11-14 · unchanged since 2026-10-30

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 nira-screen-vision@1.0.1 (stdio, probed in a container with the network off)
Host
pypi.org
Repository
https://github.com/pachote/nira-screen-vision
Registry
active, updated 2026-05-28 · registry entry

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mcpcost: crashed on start

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Atom feed

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 cause and the fix, with the code before and after: ModuleNotFoundError: No module named 'mcp.server.fastmcp'