JoeCastrom/mcp-chat-studio

A powerful MCP testing tool with multi-provider LLM support (Ollama, OpenAI, Claude, Gemini). Test, debug, and develop MCP servers with a modern UI.

37
/ 100
Emerging

This tool helps developers who build or integrate with Model Context Protocol (MCP) servers to test, debug, and develop their server implementations. It takes in MCP server endpoints and allows you to interact with their tools, recording scenarios and generating test reports. The output includes tested workflows, debug information, and even auto-generated documentation and executable code for automation.

Use this if you are developing, debugging, or needing to thoroughly test an MCP server or integrate with one that provides specific tools and require robust testing capabilities across multiple LLM providers.

Not ideal if you are an end-user simply interacting with LLMs like Claude or ChatGPT, as this tool is specifically for testing the underlying server logic and tools.

LLM-tool-development API-testing workflow-automation server-debugging contract-testing
No Package No Dependents
Maintenance 6 / 25
Adoption 6 / 25
Maturity 13 / 25
Community 12 / 25

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Stars

18

Forks

3

Language

JavaScript

License

MIT

Last pushed

Jan 07, 2026

Commits (30d)

0

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