API Parrot — Automatically Reverse Engineer HTTP APIs. It was shared on Show HN in 2025 and received 456 upvotes on Hacker News. API Parrot: Reverse engineer HTTP APIs of any website to automate tasks, integrate software, and scrape data. Download the free Beta for Windows, Linux, or macOS and streamline your development process today!. Capture Requests API Parrot comes with a built-in HTTP Proxy, allowing you to easily record the network traffic from your application. One tool, many uses API Parrot is designed to be a general tool to help you and your team with a variety of tasks. Here are a few examples of what you can do with it. You are then free to run the code as needed in any environment. This works for both data retrieval and performing actions. API Parrot can help you scrape data from websites by mimicking the authentication process and API calls. It also helps you find and extract data in nested data structures such as JSON or HTML. We didn't just study API reverse engineering—we built the industry's go-to tool for it. Let the team behind API Parrot crack open any API and deliver a custom integration tailored to your needs. Download now and see how easy and effective API replication can be! Whether you have questions about API Parrot, need assistance with the software, or just want to say hello, we’re always ready to assist you. [email protected] If you have suggestions or want to report a bug, please submitt a issue on our GitHub page. Introducing it on Hacker News, the author wrote: "To try to solve this issue, I built a tool called API Parrot that automatically identifies the data correlations between requests and builds a graphical representation of the flow to give users a better understanding. The application is Electron-based and currently compiled for Windows and Linux."