Navigate and screenshot web pages via Puppeteer MCP

{
  "server": "@modelcontextprotocol/server-puppeteer",
  "version": "2025.5.12",
  "transport": "stdio",
  "launcher": "npx -y @modelcontextprotocol/server-puppeteer",
  "deprecated": true,
  "handshake": {
    "initialize": {
      "request": {
        "jsonrpc": "2.0",
        "id": 1,
        "method": "initialize",
        "params": {
          "protocolVersion": "2024-11-05",
          "capabilities": {},
          "clientInfo": {
            "name": "pathfinder",
            "version": "1.0.0"
          }
        }
      },
      "response": {
        "serverInfo": {
          "name": "example-servers/puppeteer",
          "version": "0.1.0"
        }
      }
    },
    "tools_list": {
      "tools": ["puppeteer_navigate", "puppeteer_screenshot", "puppeteer_click", "puppeteer_fill", "puppeteer_select", "puppeteer_hover", "puppeteer_evaluate"]
    }
  },
  "tool_calls": [
    {
      "step": "navigate",
      "request": {
        "method": "tools/call",
        "params": {
          "name": "puppeteer_navigate",
          "arguments": {
            "url": "https://example.com"
          }
        }
      },
      "response": {
        "content": [
          {
            "type": "text",
            "text": "Navigated to https://example.com"
          }
        ]
      }
    },
    {
      "step": "screenshot",
      "request": {
        "method": "tools/call",
        "params": {
          "name": "puppeteer_screenshot",
          "arguments": {}
        }
      },
      "response": {
        "content": [
          {
            "type": "text",
            "text": "Screenshot 'undefined' taken at 800x600"
          },
          {
            "type": "image",
            "mimeType": "image/png",
            "data": "<base64, 23556 chars>"
          }
        ]
      }
    }
  ],
  "warnings": ["npm warn deprecated [email protected]: < 24.15.0 is no longer supported", "npm warn deprecated @modelcontextprotocol/[email protected]: Package no longer supported"],
  "executed_at": "2026-06-10T09:10:00Z",
  "environment": "macOS Darwin 25.4.0, Node.js"
}