Track mass layoffs and plant closures across all 50 US states. Search 100,000 WARN Act notices updated daily. Free API, bulk exports, and analytics.

A relatively new, all encompassing backend platform for webapps.

An interesting API/Server for Typescript that makes a Postgres DB directly accessible on the client side with caching. Security model relies on permission, and data is then stored on the browser cache, but this means you could do without a backend middleware for quite a few operations. Works with an existing schema

A collection of Free Public APIs for Students and Developers. Tested every single day.

TheBigDB is a very loosely structured database of facts, free and open to everybody.