Overwing

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "ai.overwing/mcp",
  "description": "Guardrails for LLM output: pass / fail / review verdicts and one recommended action. Hosted or npm.",
  "title": "Overwing",
  "repository": {
    "url": "https://github.com/frod27/overwing-mcp",
    "source": "github"
  },
  "version": "0.12.0",
  "websiteUrl": "https://overwing.ai",
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "overwing-mcp",
      "version": "0.12.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Overwing organization key (ow_live_...). Optional: evaluate and atlas_lookup work without it, 10 a day each. Needed for higher limits, rule sets and Tower setup. Get one at https://overwing.ai/login or POST https://overwing.ai/api/v1/signup",
          "format": "string",
          "isSecret": true,
          "name": "OVERWING_API_KEY"
        },
        {
          "description": "Optional Overwing Tower agent key (ow_agent_...). Without it, the tower_create_agent tool mints one for the session",
          "format": "string",
          "isSecret": true,
          "name": "OVERWING_AGENT_KEY"
        },
        {
          "description": "Override the API base URL for self-hosted deployments (default https://overwing.ai)",
          "format": "string",
          "name": "OVERWING_BASE_URL"
        }
      ]
    }
  ],
  "remotes": [
    {
      "type": "streamable-http",
      "url": "https://overwing.ai/mcp",
      "headers": [
        {
          "description": "Optional. \"Bearer ow_live_...\" lifts the free limits; evaluate and atlas_lookup work without it, 10 a day each",
          "isSecret": true,
          "name": "Authorization"
        }
      ]
    }
  ]
}