xxxbrian_mcp_rquest

xxxbrian_mcp_rquest

by xxxbrian
An MCP server enabling realistic browser-like HTTP requests with accurate TLS/JA3/JA4 fingerprints and Markdown conversion for LLMs.

Advanced HTTP Request MCP Server for LLMs

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A Model Context Protocol (MCP) server that provides advanced HTTP request capabilities for Claude and other LLMs. Built on rquest, this server enables realistic browser emulation with accurate TLS/JA3/JA4 fingerprints, allowing models to interact with websites more naturally and bypass common anti-bot measures. It also supports converting PDF and HTML documents to Markdown for easier processing by LLMs.

Features

  • Complete HTTP Methods: Support for GET, POST, PUT, DELETE, PATCH, HEAD, OPTIONS, and TRACE
  • Browser Fingerprinting: Accurate TLS, JA3/JA4, and HTTP/2 browser fingerprints
  • Content Handling:
  • Automatic handling of large responses with token counting
  • HTML to Markdown conversion for better LLM processing
  • PDF to Markdown conversion using the Marker library
  • Secure storage of responses in system temporary directories
  • Authentication Support: Basic, Bearer, and custom authentication methods
  • Request Customization:
  • Headers, cookies, redirects
  • Form data, JSON payloads, multipart/form-data
  • Query parameters
  • SSL Security: Uses BoringSSL for secure connections with realistic browser fingerprints

Available Tools

HTTP Request Tools

  • http_get - Perform GET requests with optional parameters
  • http_post - Submit data via POST requests
  • http_put - Update resources with PUT requests
  • http_delete - Remove resources with DELETE requests
  • http_patch - Partially update resources
  • http_head - Retrieve only headers from a resource
  • http_options - Retrieve options for a resource
  • http_trace - Diagnostic request tracing

Response Handling Tools

  • get_stored_response - Retrieve stored large responses, optionally by line range
  • get_stored_response_with_markdown - Convert HTML or PDF responses to Markdown format for better LLM processing
  • get_model_state - Get the current state of the PDF models loading process
  • restart_model_loading - Restart the PDF models loading process if it failed or got stuck

PDF Support

mcp-rquest now supports PDF to Markdown conversion, allowing you to download PDF files and convert them to Markdown format that's easy for LLMs to process:

  1. Automatic PDF Detection: PDF files are automatically detected based on content type
  2. Seamless Conversion: The same get_stored_response_with_markdown tool works for both HTML and PDF files
  3. High-Quality Conversion: Uses the Marker library for accurate PDF to Markdown transformation
  4. Optimized Performance: Models are pre-downloaded during package installation to avoid delays during request processing

Installation

Using uv (recommended)

When using uv no specific installation is needed. We will use uvx to directly run mcp-rquest.

Using pip

Alternatively you can install mcp-rquest via pip:

pip install mcp-rquest

After installation, you can run it as a script using:

python -m mcp_rquest

Configuration

Configure for Claude.app

Add to your Claude settings:

Using uvx:

{
  "mcpServers": {
    "http-rquest": {
      "command": "uvx",
      "args": ["mcp-rquest"]
    }
  }
}

Using pip:

{
  "mcpServers": {
    "http-rquest": {
      "command": "python",
      "args": ["-m", "mcp_rquest"]
    }
  }
}

Using pipx:

{
  "mcpServers": {
    "http-rquest": {
      "command": "pipx",
      "args": ["run", "mcp-rquest"]
    }
  }
}

Browser Emulation

mcp-rquest leverages rquest's powerful browser emulation capabilities to provide realistic browser fingerprints, which helps bypass bot detection and access content normally available only to standard browsers. Supported browser fingerprints include:

  • Chrome (multiple versions)
  • Firefox
  • Safari (including iOS and iPad versions)
  • Edge
  • OkHttp

This ensures that requests sent through mcp-rquest appear as legitimate browser traffic rather than bot requests.

Development

Setting up a Development Environment

  1. Clone the repository
  2. Create a virtual environment using uv:

    shell uv venv

  3. Activate the virtual environment:

    ```shell

    Unix/macOS

    source .venv/bin/activate

    Windows

    .venv\Scripts\activate
    ```

  4. Install development dependencies:

    shell uv pip install -e ".[dev]"

Acknowledgements

  • This project is built on top of rquest, which provides the advanced HTTP client with browser fingerprinting capabilities.
  • rquest is based on a fork of reqwest.

About

A MCP server providing realistic browser-like HTTP request capabilities with accurate TLS/JA3/JA4 fingerprints for bypassing anti-bot measures. It also supports converting PDF and HTML documents to Markdown for easier processing by LLMs.

pypi.org/project/mcp-rquest

Topics

ai mcp http-requests claude mcp-server

Resources

Readme

License

MIT license

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Releases 9


v0.1.13 Latest\
\
Mar 22, 2025

+ 8 releases

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Features & Capabilities

Categories
mcp_server model_context_protocol python http_requests browser_emulation markdown_conversion claude llms api_integration

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