Crucible

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Crucible is a Ruby-based Model Context Protocol (MCP) server that empowers AI agents to perform complex browser automation tasks. It leverages Ferrum and headless Chrome, providing a rich set of 29 tools for navigation, interaction, extraction, and session management. A standout feature is its integrated stealth mode, which employs a comprehensive suite of evasion techniques to mimic a human user and bypass bot detection systems, making it ideal for scenarios requiring sophisticated and undetectable browser control across multiple browser sessions.

Características Principales

• AI-driven browser automation with 29 distinct tools for comprehensive control.
• Built-in stealth mode with configurable profiles (minimal, moderate, maximum) to evade bot detection.
• Multi-session management for running and controlling multiple independent browser instances concurrently.
• Extensive browser actions including navigation, user interaction, data extraction (screenshots, PDFs, content), and JavaScript execution.
• Flexible configuration via CLI options and YAML file for browser settings, timeouts, and stealth parameters.
• 1 GitHub stars

Casos de Uso

• Performing web scraping and data collection while evading sophisticated bot detection systems.
• Automating complex web workflows for AI agents or programmatic scripts.
• Programmatically controlling web browsers for testing, monitoring, or repetitive tasks.