Inspiration

As I've been learning to code I've always wanted to build a public API - something that other people can get use from - and I finally found a simple use case.

When building something for a client in Zapier I needed a way to keep a counter of previous runs. Nothing suitable existing in Zapier so I decided to build it myself.

What it does

The Let's Count API allows users to create, retrieve, update, increment, and decrement counters through a simple namespace and key system.

How I built it

It's a simple app with a PostgreSQL database to store the counters with the API itself built in Replit and running on Python and Flask.

Challenges I ran into

I've never used Postgres or really any database before - so that was a learning curve!

What I learned

Learning how to build a secure, scalable API. There's lots to think about

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