Show HN: I created a website that runs an API mock server with just one click

Hi all, I created https://www.microapis.io to make it easier to run an API mock server. I'm a full stack developer and I often run the API locally while working on the frontend, but sometimes it's a real hassle to get the backend running when you just want to focus on the frontend. Also for some e2e UI tests it's often more convenient to just run them against a mock server, as they may otherwise fail due to an error in the backend.

I'm familiar with a bunch of libraries and websites that allow you to run API mock servers, but most of them require signup, subscription, or installing a library. I wanted something super simple where you can just put your API specification, click a button, and get the server running. It can also be done with a simple API request and I'll add documentation for this on the website soon.

I've tested with a few different API specifications and I'm currently using it in my own work. However it's a side project and I've been working on this just for a while, so it has some limitations and may not parse correctly some specifications. It's currently running on the Heroku Hobby plan so it may be slow on the first request (I'll upgrade this).

I was wondering if you guys find this site also useful? I'd really appreciate your comments and feedback, feature requests, or suggestions for improvement. Any comments highly appreciated!