MarkLayer

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-10-16T23:22:00.687672Z",
      "publishedAt": "2026-10-16T23:22:00.687672Z",
      "statusChangedAt": "2026-10-16T23:22:00.687672Z"
    }
  },
  "server": {
    "name": "io.github.thevrus/marklayer",
    "title": "MarkLayer",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.6.0",
    "packages": [
      {
        "version": "0.6.0",
        "transport": {
          "type": "stdio"
        },
        "identifier": "marklayer-mcp",
        "runtimeHint": "npx",
        "registryType": "npm",
        "registryBaseUrl": "https://registry.npmjs.org",
        "packageArguments": [
          {
            "name": "--room",
            "type": "named",
            "format": "string",
            "description": "MarkLayer room to join at startup: a share URL (https://marklayer.app/s/abc123) or a bare room id. Omit it and the agent calls marklayer_connect_room instead."
          }
        ],
        "environmentVariables": [
          {
            "name": "MARKLAYER_ROOM",
            "description": "Same as --room: the share URL or room id to join at startup."
          },
          {
            "name": "MARKLAYER_API_BASE",
            "description": "Override the MarkLayer worker base URL. Defaults to https://marklayer.app; useful against a local dev worker."
          },
          {
            "name": "MARKLAYER_AGENT",
            "description": "Name shown to the humans in the room for this agent. Defaults to claude-code."
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/thevrus/MarkLayer",
      "source": "github",
      "subfolder": "apps/mcp"
    },
    "websiteUrl": "https://marklayer.app",
    "description": "Work visual annotations on a live webpage: watch, acknowledge, resolve, reply, or leave your own."
  }
}