Best Charles MCP Servers
Charles is a web debugging proxy application that allows developers to monitor and manipulate HTTP/HTTPS traffic between their device and the internet, making it easier to debug network issues and test applications.
Why this server?
Provides tools for harvesting, filtering, and analyzing network traffic from Charles Proxy, enabling AI agents to perform reverse engineering and debugging of web requests.
AlicenseAqualityCmaintenanceEnables AI agents to interact with Charles Proxy for HTTP traffic analysis, supporting incremental harvest, checkpoint timelines, and rich filtering tools.136MITWhy this server?
Allows for the monitoring and analysis of network traffic through Charles Proxy, enabling agents to capture real-time traffic, inspect historical recordings, filter requests by host or status, and view detailed request/response data.
AlicenseBqualityAmaintenanceIntegrates Charles Proxy with MCP clients to provide real-time and historical network traffic capture and structured analysis. It features a summary-first approach that filters noise and desensitizes data for efficient, low-token agent debugging and monitoring.18302MITWhy this server?
Recommended as a proxy tool for monitoring Eufy app network traffic to obtain device credentials.
AlicenseBqualityDmaintenanceA Model Context Protocol server for controlling Eufy RoboVac vacuum cleaners, enabling users to scan for devices, connect to them, and execute various cleaning commands through natural language.201,7831MITWhy this server?
Provides machine translation between 8 languages via Charles Translator API
AlicenseAqualityBmaintenanceAnonymize PII and redact text for GDPR using real NLP, not just regex. Czech-first, built on ÚFAL/LINDAT (MasKIT + NameTag NER) with 80+ PII patterns. Also multilingual NER across 35+ languages, morphology (UDPipe), machine translation, and spellcheck. 6 tools. Non-commercial use only. Install: pip install anonymize-mcp64MITWhy this server?
Uses the Charles Proxy CA certificate for SSL interception, requiring the Charles-exported cert and key to enable HTTPS MITM on the proxy.
FlicenseAqualityAmaintenanceRuns a local HTTPS MITM proxy to intercept and mock network traffic from Android devices at the network level, enabling AI agents to register JSON transform rules and static responses without modifying app source code.2120-Why this server?
Allows exporting captured traffic to HAR files compatible with Charles Proxy, and importing traffic from HAR files created by Charles.
FlicenseBqualityBmaintenanceA lightweight MCP server built on mitmproxy that lets LLMs capture, inspect, replay, and modify HTTP traffic through a set of focused tools.136-Why this server?
Provides automation for Charles Proxy, enabling profile-driven configuration of proxying, SSL host management, and mapping remote requests to loopback destinations.
AlicenseNot gradedqualityAmaintenanceGuarded, profile-driven Charles Proxy automation for macOS and Android testing. Uses immutable TOML profiles and explicit plan/apply confirmation.Apache 2.0Why this server?
Provides a mock server that integrates with Charles Proxy, automatically generating Charles Map Remote XML configurations to intercept and mock API requests from mobile apps.
AlicenseNot gradedqualityDmaintenanceA zero-code-intrusion mock server for mobile apps that integrates with Charles proxy, allowing dynamic rule management via natural language in Cursor.35MITWhy this server?
Enables secure interaction with Charles Schwab accounts, accessing real-time market data, account balances, positions, transactions, orders, and options chains through the official Schwab API
FlicenseNot gradedqualityFmaintenanceA Model Context Protocol server that enables AI assistants like Claude to securely interact with Charles Schwab accounts and market data through the official Schwab API.72-