deadends.dev for Claude.ai
dev.deadends/deadends-dev
Structured failure knowledge for AI agents — dead ends, workarounds, error chains
client:Claude.ai
transport:streamable-http
runtime:pypi
Install deadends.dev in Claude.ai
Settings → Connectors → Add custom connector
https://deadends.dev/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs