Arcane RMCP

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-08-04T21:50:32.821849Z",
      "publishedAt": "2026-08-04T21:50:32.821849Z",
      "statusChangedAt": "2026-08-04T21:50:32.821849Z"
    }
  },
  "server": {
    "name": "ai.dinglebear/rarcane",
    "_meta": {
      "io.modelcontextprotocol.registry/publisher-provided": {
        "buildInfo": {
          "version": "0.4.4",
          "repository": "https://github.com/dinglebear-ai/rarcane"
        },
        "dnsDomain": "dinglebear.ai",
        "namespace": "ai.dinglebear",
        "distribution": {
          "npm": "@dinglebear/rarcane@0.4.4",
          "nodePackage": "@dinglebear/rarcane"
        }
      }
    },
    "icons": [
      {
        "src": "https://avatars.githubusercontent.com/u/38927646?v=4",
        "sizes": [
          "460x460"
        ],
        "theme": "dark",
        "mimeType": "image/png"
      }
    ],
    "title": "Arcane RMCP",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.4.4",
    "packages": [
      {
        "version": "0.4.4",
        "transport": {
          "type": "stdio"
        },
        "identifier": "@dinglebear/rarcane",
        "runtimeHint": "npx",
        "registryType": "npm",
        "registryBaseUrl": "https://registry.npmjs.org",
        "packageArguments": [
          {
            "type": "positional",
            "value": "mcp",
            "format": "string",
            "isRequired": true,
            "description": "Run Arcane RMCP over stdio."
          }
        ],
        "environmentVariables": [
          {
            "name": "RARCANE_API_URL",
            "format": "string",
            "isRequired": true,
            "description": "Arcane API base URL.",
            "placeholder": "https://arcane.example.com"
          },
          {
            "name": "RARCANE_API_KEY",
            "format": "string",
            "isSecret": true,
            "isRequired": true,
            "description": "Arcane API key or bearer token."
          },
          {
            "name": "ARCANE_RMCP_VERSION",
            "format": "string",
            "description": "Optional GitHub release tag override for the downloaded Arcane RMCP binary.",
            "placeholder": "vX.Y.Z"
          },
          {
            "name": "ARCANE_RMCP_REPO",
            "format": "string",
            "default": "dinglebear-ai/rarcane",
            "description": "Optional GitHub owner/repo override for release asset downloads.",
            "placeholder": "dinglebear-ai/rarcane"
          },
          {
            "name": "ARCANE_RMCP_RELEASE_BASE_URL",
            "format": "string",
            "description": "Optional release download base URL override."
          },
          {
            "name": "RUST_LOG",
            "format": "string",
            "default": "info",
            "description": "Tracing filter for Arcane RMCP logs.",
            "placeholder": "info"
          }
        ]
      }
    ],
    "repository": {
      "id": "1247261735",
      "url": "https://github.com/dinglebear-ai/rarcane",
      "source": "github"
    },
    "websiteUrl": "https://rarcane.dinglebear.ai",
    "description": "Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP."
  }
}