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Dev error explainers

Offline, deterministic cause and fix for Node, npm, Next.js, CORS and Postgres URL errors.

TypeScript Local macOSWindowsLinux
★ 0 stars Last pushed 2026-10-12 License: MIT
View repository → Website →

Topics: Developer Tools

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Review any command before running it. Package names and URLs come from the server's own registry entry.

Package (npm 0.2.1)

npx -y [email protected]

Or add to your MCP client config:

{
  "mcpServers": {
    "dev-error-explainers": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ]
    }
  }
}

This server takes extra arguments — see its repository.

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