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dev.forecall/forecall-kb

Forecall Failure KB

Known MCP tool-call failures and workarounds verified by reproduction.

needs auth probed 2026-10-09 · HTTP 401 · Bearer

Streamable HTTP error: Error POSTing to endpoint: {"error":{"code":"unauthorized","message":"Send an agent API key: Authorization: Bearer fc_agent_…."}}
Endpoint
https://mcp.forecall.dev/mcp (streamable-http)
Host
mcp.forecall.dev
Website
https://forecall.dev/en/docs/kb
Registry
active, updated 2026-10-08 · registry entry
Reachable
2 of the last 2 probes

History

We add a row when the result changes. A server with no change keeps its last row.

ProbedResultInitToolsClaudeo200k
2026-10-09 11:14needs auth
2026-10-08 11:08needs auth

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An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.