Breaking Changes & Migration Data for Cursor

io.github.nigelcox98/breaking-changes

What breaks when you upgrade a package, and what to use instead - from official docs.

client:Cursor transport:streamable-http tools:3

Install Breaking Changes & Migration Data in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "breaking-changes": {
      "url": "https://agentdataapi.onrender.com/mcp"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs