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  1. Servers
  3. deadends.dev

deadends.dev

dev.deadends/deadends-dev

Structured failure knowledge for AI agents — dead ends, workarounds, error chains

Other

Findings

  • (connection) · transport

    Streamable HTTP error: Error POSTing to endpoint: <html> <head><title>405 Not Allowed</title></head> <body bgcolor="white"> <center><h1>405 Not Allowed</h1></center> </body> </html>

Check history

updated 10h ago·re-checked weekly

DateGradeErrorsWarnings
2026-08-17unreachable——

Graded by connecting to the live server and validating every tool schema. Grades re-run on every sync. Findings and grades are never editable by the publisher.

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Kick the tires on your own server: run a check

Grade
–

Not graded: unreachable on the last check.

How grading works

Install

Claude Code (remote)

claude mcp add --transport http dev-deadends-deadends-dev https://deadends.dev/mcp

Endpoint (streamable HTTP)

https://deadends.dev/mcp

Verify it yourself

npx tirekick check https://deadends.dev/mcp
Links
  • MCP registry entry
  • Your server? Claim this listing