An API to store balances and transactions

Hey everyone!

I'm Rob and I want to share what I've built - a solid ledger behind simple API: https://decimals.app

The ledger is a key piece of any financial system and is easy to get the design wrong, resulting in troubles for making sure money movements are adding up.

I took a lot of inspiration from good designs from Square, Uber, and others for the scalability and security aspects. And on the usability side, I applied many concepts from the Ledger CLI, making it very easy to use.

I'm really happy I get to show this to you all, thank you for reading about it! Please let me know your thoughts and questions in the comments.

[1] https://www.ledger-cli.org/

[2] https://www.youtube.com/watch?v=iN6mhI5hFt4

[3] https://developer.squareup.com/blog/books-an-immutable-double-entry-accounting-database-service/

[5] https://docs.decimals.app