API Documentation

MetaDock provides four ways to automate browsers: REST API, WebSocket API, Selenium WebDriver (W3C), and MCP integration. Unlike headless tools, MetaDock shows all browsers in a visual grid — watch your automation execute in real-time.

Getting Started

Authentication, base URLs, and response formats. Everything you need to start using the MetaDock API.

IntroductionAuthenticationBase URLsResponse Formats

REST API

108 endpoints

HTTP endpoints for complete browser control. Create browsers, navigate, interact with pages, and more.

Browser CreationNavigationJavaScript ExecutionPage InteractionScreenshotsCookiesDevice EmulationBatch Operations

WebSocket API

Real-time events

Real-time bidirectional communication. Subscribe to browser events and control browsers with low latency.

ConnectionAuthenticationBrowser ActionsLayout ActionsSubscriptionsEvents

Selenium WebDriver

W3C compatible

W3C WebDriver protocol support. Use your existing Selenium scripts with minimal changes.

OverviewSessionsNavigationElementsScriptsCookiesScreenshots

108

REST Endpoints

25+

WebSocket Actions

W3C

WebDriver Protocol

MCP

AI Integration

Quick Start

Open MetaDock and go to Settings → API to get your API key
The API runs locally at http://127.0.0.1:8080
Authenticate using Bearer token: Authorization: Bearer YOUR_KEY
Start with the Getting Started guide