Arm MCP Server

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-07-03T04:32:21.849548Z",
      "publishedAt": "2026-07-03T04:32:21.849548Z",
      "statusChangedAt": "2026-07-03T04:32:21.849548Z"
    }
  },
  "server": {
    "name": "io.github.arm/arm-mcp",
    "title": "Arm MCP Server",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "2.4.0",
    "packages": [
      {
        "transport": {
          "type": "stdio"
        },
        "identifier": "docker.io/armlimited/arm-mcp:2.4.0",
        "runtimeHint": "docker",
        "registryType": "oci",
        "runtimeArguments": [
          {
            "type": "positional",
            "value": "run"
          },
          {
            "type": "positional",
            "value": "--rm"
          },
          {
            "type": "positional",
            "value": "-i"
          },
          {
            "name": "-v",
            "type": "named",
            "value": "{workspace_path}:/workspace",
            "variables": {
              "workspace_path": {
                "format": "filepath",
                "isRequired": true,
                "description": "Local directory to make accessible to the MCP server (e.g., your project root)",
                "placeholder": "/path/to/your/project"
              }
            },
            "isRequired": true,
            "description": "Mount a local directory into the container for the MCP server to access"
          },
          {
            "name": "-v",
            "type": "named",
            "value": "{ssh_private_key_path}:/run/keys/ssh-key.pem:ro",
            "variables": {
              "ssh_private_key_path": {
                "format": "filepath",
                "description": "Path to the SSH private key used by Arm Performix for remote target access",
                "placeholder": "/path/to/your/ssh/private_key"
              }
            },
            "description": "Mount an SSH private key for Arm Performix remote target access"
          },
          {
            "name": "-v",
            "type": "named",
            "value": "{ssh_known_hosts_path}:/run/keys/known_hosts:ro",
            "variables": {
              "ssh_known_hosts_path": {
                "format": "filepath",
                "description": "Path to the SSH known_hosts file used by Arm Performix for remote target access",
                "placeholder": "/path/to/your/ssh/known_hosts"
              }
            },
            "description": "Mount an SSH known_hosts file for Arm Performix remote target access"
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/arm/mcp",
      "source": "github"
    },
    "websiteUrl": "https://github.com/arm/mcp",
    "description": "Official Arm MCP server for code migration, optimization, and Arm architecture guidance"
  }
}