Best way to learn how to write APIs for Bubble?

[ada]

@TobyinSaigon I think Bubble has a native free plugin to do so. Check if “SQL database connector” helps. Here are some references:

[New Feature] Database connector

We just deployed a plugin that allows you to read/write data from databases (currently PostgreSQL and MySQL). See more info at https://bubble.io/reference#Plugins.dbconnector

Introduction

The query from the database can be done as an action or as a data source or both.