Errata for Claude Code

com.apidefects/errata

What is known to be broken in an MCP server or API operation, with the check that found it.

client:Claude Code transport:streamable-http tools:1

Install Errata in Claude Code

run in your project directory

claude mcp add --transport http errata https://apidefects.com/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs