
API Explorer
Overview
API Explorer is a GPT that focuses on assisting users from basic to advanced API (Application Programming Interface) testing queries, adopting a professor-like approach to guide users.
It's designed for individuals who are ready to dive into the world of API testing, with instructions and advice for newcomers as well as advanced learners.
As a user engagement tool, it utilizes ChatGPT, and so requires an active ChatGPT Plus subscription to function optimally. The GPT provides helpful prompt starters to cater to a variety of user queries, ensuring guidance fit for a range of needs in API testing.
Examples of such prompts include: starting with API testing, understanding the different types of API tests, learning best practices for API security testing, and guidance on using Postman for API testing.
An interaction with this tool feels like a structured and detailed conversation, with the artificial intelligence assuming the role of an instructor. The API Explorer GPT, therefore, adds value by enhancing users' understanding and practice of API testing.
Releases


Top alternatives
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11,78312Released 2mo agoFree + from $33.95/moAlex Tetereb๐ 32 karmaAug 16, 2025I would call it a "documentation generator for MCP". Would be great to see support for LM Studio too. Other than that, it looks like this tool already follows the best practices for MCP docs. For example, here is a demo for web scraping with Tavily: https://mcpshowcase.com/p/mcp-server-directory/tavily-mcp-server The docs on how to connect your MCP to different AI assistants are essential, but also a pain to maintain on your own. Also nice to see the auto-generated use cases and sample chats!
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