pl.colba/colba
Colba
Is the Colba MCP server down? No. It is up and needs auth (HTTP 401), probed 2026-11-14.
Run business workflows and route requests for human approval from AI agents.
needs auth probed 2026-11-14 · HTTP 401
Streamable HTTP error: Error POSTing to endpoint: {"detail":"Invalid or Missing X-API-Key / Authorization header"}- Endpoint
- https://app.colba.pl/api/v1/mcp (streamable-http)
- Host
- app.colba.pl
- Getting access
- The server answers HTTP 401 with no WWW-Authenticate header and no OAuth metadata, so the publisher's documentation is the only guide.
Read from the server's public OAuth metadata, without a token. Method. - Website
- https://colba.pl/en/
- Registry
- active, updated 2026-11-13 · 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
- The server answers HTTP 401 to an unauthenticated initialize, so the probe cannot list its tools. That is correct for a private server. Some public servers answer initialize and tools/list without credentials and ask for auth on tool calls only; those get a token count here.
Fixed something? Probe it now, with the same steps as the daily run. This page updates with the next daily run.