ELYREON Payload Validator for Cursor

io.github.colt2822/payload-validator

Deterministic, read-only JSON payload validation (bounded JSON Schema 2020-12 subset).

client:Cursor transport:streamable-http

Install ELYREON Payload Validator in Cursor

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

{
  "mcpServers": {
    "payload-validator": {
      "url": "https://elyreon-payload-validator.colt2822.workers.dev/mcp"
    }
  }
}

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