three.ws Vision — MCP Server 安装配置（官方 MCP Registry）

{
  "id": "io.github.nirholas/vision-mcp",
  "type": "mcp-server",
  "version": "0.1.0",
  "displayName": "three.ws Vision",
  "description": "Image understanding for AI agents — analyze and describe any image via the three.ws pipeline.",
  "repository": {
    "url": "https://github.com/nirholas/three.ws",
    "source": "github",
    "subfolder": "packages/vision-mcp"
  },
  "homepage": "https://three.ws",
  "distribution": {
    "packages": [
      {
        "registryType": "npm",
        "identifier": "@three-ws/vision-mcp",
        "version": "0.1.0",
        "runtimeHint": "npx",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "THREE_WS_BASE",
            "description": "Base URL of the three.ws API that serves the vision endpoint. Override only when self-hosting or targeting a preview deployment."
          },
          {
            "name": "THREE_WS_TIMEOUT_MS",
            "description": "Per-request timeout in milliseconds for the vision call (the VLM may chain across free lanes before answering)."
          },
          {
            "name": "THREE_WS_API_KEY",
            "description": "Optional three.ws API key (bearer token). Not required — the vision endpoint serves anonymous callers on a free per-IP rate limit. Set it to raise your rate limit to the per-user tier. Never needed to access the free model."
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.nirholas/vision-mcp",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.nirholas%2Fvision-mcp/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}