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Browser Operator
The MCP Browser Operator is a browser automation service based on the JSON-RPC protocol that controls web page interaction and content analysis through LLM.
rating : 2.5 points
downloads : 6.2K
What is the MCP Browser Operator?
The MCP Browser Operator is a server based on the Model Context Protocol (MCP) that allows language models to control browsers through natural language instructions. It supports creating, navigating, operating, and closing browser instances, and also provides various tools and auditing functions for web page analysis and debugging.How to use the MCP Browser Operator?
First, you need to install the dependencies and start the server. Then, you can perform browser operations by sending JSON-RPC requests, such as opening web pages, finding elements, or conducting performance audits.Applicable Scenarios
Suitable for business scenarios that require automated web page interaction, SEO optimization, performance testing, or auditing, such as e-commerce websites, content management systems, and data analysis platforms.Main Features
Browser Management
Supports creating, navigating, operating, and closing browser instances.
Job Management
Tracks the status of browser operations through job IDs.
Web Page Interaction
Interacts with web page content through natural language instructions.
Debugging Tools
Provides functions such as console logs, network activities, and screenshots.
Auditing Tools
Supports accessing web page auditing tools for accessibility, performance, SEO, etc.
Advantages
Supports independent browser states for multiple projects, facilitating personalized operations.
The asynchronous job mode avoids client timeout issues.
Provides rich debugging and auditing tools to improve development efficiency.
Supports continuous integration and automated testing.
Limitations
Requires a certain programming foundation for configuration and use.
May require multiple iterative operations for complex tasks.
Depends on specific versions of Python and Playwright.
How to Use
Install Dependencies
Clone the repository and install the required Python dependencies.
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Set API Key
Configure your OpenAI API key.
Start the Server
Run the MCP server to listen for JSON-RPC requests.
Usage Examples
Open a Web Page and Get the Title
Demonstrate how to use the MCP Browser Operator to open a web page and get its title.
Execute Natural Language Instructions
Demonstrate how to find elements on a web page through natural language instructions.
Frequently Asked Questions
How to ensure server security?
Does it support multiple browser instances?
How to handle timeout issues?
Related Resources
Official Documentation
Detailed MCP protocol and usage guide.
GitHub Repository
Source code and example code.
MCP Inspector
A tool for testing and debugging the MCP server.
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