Hermes Prime

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.hermes-labs-ai/hermes-prime",
  "description": "Read-only stdio MCP server for a versioned convention card in Claude Code.",
  "title": "Hermes Prime",
  "repository": {
    "url": "https://github.com/hermes-labs-ai/hermes-prime",
    "source": "github"
  },
  "version": "0.2.1-alpha.1",
  "websiteUrl": "https://github.com/hermes-labs-ai/hermes-prime",
  "packages": [
    {
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "identifier": "hermes-prime-mcp",
      "version": "0.2.1a2",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      },
      "runtimeArguments": [
        {
          "value": "hermes-prime-mcp",
          "type": "named",
          "name": "--from"
        }
      ],
      "packageArguments": [
        {
          "value": "hermes-prime-mcp",
          "type": "positional"
        }
      ],
      "environmentVariables": [
        {
          "description": "Directory containing a trusted custom CLAUDE-fragment.md (default: the versioned card bundled with the installed package).",
          "name": "HERMES_PRIME_FRAGMENT_ROOT"
        }
      ]
    }
  ]
}