io.github.notinferred/halfnine
Halfnine
Is the Halfnine MCP server down? Yes. It has given no valid answer since 2026-10-30: crashed on start.
PostgreSQL through Halfnine: describe, read-only queries, and changes you approve in the app.
crashed on start down since 2026-10-30 · probed 2026-11-14 · unchanged since 2026-11-01
MCP error -32000: Connection closed Halfnine isn't installed. Get it from https://github.com/notinferred/halfnine/releases, then restart Claude Desktop.
- Bundle
- https://github.com/notinferred/halfnine/releases/download/v0.3.0/halfnine-0.3.0.mcpb (MCPB, for a client that installs bundles; probed in a container with the network off)
- Host
- github.com
- Repository
- https://github.com/notinferred/halfnine
- Registry
- active, updated 2026-10-31 · registry entry
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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
- No valid answer since 2026-10-30, in every probe since then.
- The process exited on start before it answered initialize. The error output is above.