Awesome MCP › Testing & Debugging

LSTM-Kirigaya/openmcp-client

⭐ 753 HTML added to this list on 2025-07-05 repository created 2025-03-22

OpenMCP is a comprehensive VSCode plugin designed specifically for the development, testing, and management of Model Context Protocol (MCP) servers. It integrates multiple tools into a single platform to facilitate efficient debugging and interaction with large models. The plugin combines an integrated inspector and basic MCP client functions, allowing developers to seamlessly develop and test MCP servers within the same environment. OpenMCP supports testing of resource protocols, tools, and prompts for MCP servers, and includes an "Interactive Testing" module for large model interaction testing. It also features a project-level management panel that simplifies MCP project management at both the project and global levels, supporting multiple large models simultaneously. The project adopts a layered modular design, enabling it to be implemented in various modes across different platforms, including web, VSCode plugin, desktop app, and even a QQ bot. The core components include a renderer for frontend UI and an OpenMCPService for backend logic. The modular architecture allows for flexibility and extensibility, with components such as Nginx for web reverse proxy, Electron for desktop packaging, and Lagrange.OneBot for protocol adaptation in the QQ bot. OpenMCP's feature roadmap includes support for cost analysis in chat mode, custom large model integration compatible with OpenAI, debugging multiple MCP servers simultaneously, online verification via large models, saving debugging work, system prompt management, and built-in OCR for character recognition. The project also plans to implement security features like MCP security checks to prevent prompt injection and a tool-wise logging system. Development involves separate modules for renderer (frontend UI), service (backend test components), and VSCode plugin definitions. The project provides commands for setup, development server start, and building for deployment, including building the VSCode extension. Continuous integration pipelines ensure build and unit test reliability. Overall, OpenMCP is a powerful and versatile tool tailored for MCP server developers, streamlining the entire development lifecycle from coding to testing and management within a unified interface.

https://github.com/LSTM-Kirigaya/openmcp-client

ai-agentai-model-integrationcontinuous-integrationcost-analysiscustom-large-model-integrationdesktop-appdevelopment-toolsintegrated-inspectorinteractive-testinglarge-language-modelslarge-model-interactionlayered-modular-designllmmcpmcp-server-debuggingmodel-context-protocolmodular-designocronline-verificationopenmcpopenmcpserviceproject-managementprompt-injection-preventionqq-botrendererresource-protocol-testingsecurity-checksserver-debuggingsystem-prompt-managementtool-wise-loggingvscode-pluginweb-platform