What is PostgREST?
PostgREST serves a fully RESTful API from any existing PostgreSQL database. It provides a cleaner, more standards-compliant, faster API than you are likely to write from scratch.
PostgREST is a tool in the Database Tools category of a tech stack.
Why developers like PostgREST
Fast, simple, powerful REST APIs from vanilla Postgres
Declarative role based security at the data layer