Comment by nickysielicki

This is really incredible. With a rooted android phone and these tools, plus a couple others [1,2,3], you can get a skeleton to implement a backend for any app you want.

[1]: https://github.com/koxudaxi/fastapi-code-generator

[2]: https://github.com/ioxiocom/openapi-to-fastapi

[3]: https://infosecwriteups.com/hail-frida-the-universal-ssl-pin...