Introduction

A Python-based MCP server providing LLMs deep integration into Selenium WebDriver. Supports dynamic cross-browser testing, complex form interactions, and scraping.

Key Capabilities and Features

Below are the main actions this adapter exposes to Model Context Protocol clients:

  • Interact with multi-browser DOMs: Handled dynamically with schema-guaranteed JSON-RPC calls.
  • Capture webpage states: Handled dynamically with schema-guaranteed JSON-RPC calls.
  • Wait for dynamic elements: Handled dynamically with schema-guaranteed JSON-RPC calls.
  • Execute JavaScript contextually: Handled dynamically with schema-guaranteed JSON-RPC calls.

Sample Use Cases

Here is how development teams utilize this integration:

  1. Cross-browser QA testing: Enabling models to execute deep semantic checks and audits contextually.
  2. Complex multi-step scraping: Enabling models to execute deep semantic checks and audits contextually.
  3. Legacy web app exploration: Enabling models to execute deep semantic checks and audits contextually.

Basic Installation and Setup

To plug this into your agent client (e.g., Claude Desktop, Cursor), execute or declare the following parameters coordinate:

pip install mcp-server-selenium

Security Notes and Guidelines

  • Running external JS contexts can be hazardous. Always configure the WebDriver to run in a headless, sandboxed container.
  • Avoid committing tokens directly to public configurations.
  • Monitor resource limits during autonomous iteration loops.