{
  "name": "io.github.browserbase/stagehand",
  "description": "Stagehand is Browserbase's higher-level browser-automation layer. Instead of writing selectors, the agent calls `act`, `observe`, and `extract` with natural-language descriptions of what it wants the browser to do — Stagehand handles the DOM bridging.",
  "status": "active",
  "version": "latest",
  "_meta": {
    "com.top-mcps/lastVerified": "2026-05-26",
    "com.top-mcps/score": {
      "value": 93,
      "rubricVersion": "2026-04",
      "lastComputed": "2026-05-26T10:50:23.733Z",
      "methodology": "https://top-mcps.com/about/methodology"
    },
    "com.top-mcps/stats": {
      "fetchedAt": "2026-05-26T10:50:22.907Z",
      "githubStars": 22806,
      "lastCommitAt": "2026-05-25T16:15:52Z"
    }
  },
  "repository": {
    "url": "https://github.com/browserbase/stagehand",
    "source": "github"
  },
  "author": {
    "name": "Browserbase"
  },
  "packages": [
    {
      "registryType": "npm",
      "registryBaseUrl": "https://registry.npmjs.org",
      "identifier": "@browserbasehq/mcp-stagehand",
      "version": "latest",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "BROWSERBASE_API_KEY",
          "description": "BROWSERBASE_API_KEY — required credential for Stagehand.",
          "isRequired": true,
          "isSecret": true
        },
        {
          "name": "BROWSERBASE_PROJECT_ID",
          "description": "BROWSERBASE_PROJECT_ID — required credential for Stagehand.",
          "isRequired": true,
          "isSecret": true
        },
        {
          "name": "OPENAI_API_KEY",
          "description": "OPENAI_API_KEY — required credential for Stagehand.",
          "isRequired": true,
          "isSecret": true
        }
      ]
    }
  ],
  "capabilities": {
    "security": {
      "scope": "exec",
      "sandbox": "Inherits Browserbase's isolated cloud sessions. Pages are visited under residential IPs by default.",
      "gotchas": [
        "Each AI-driven action makes an LLM call — costs compound on long runs.",
        "Two API keys live in env (Browserbase + OpenAI); rotate independently."
      ]
    }
  },
  "_links": {
    "html": "https://top-mcps.com/mcp/stagehand",
    "markdown": "https://top-mcps.com/mcp/stagehand.md",
    "methodology": "https://top-mcps.com/about/methodology"
  }
}