API Sources

• Too many to list. See this popular listing on GitHub, Public APIs.

• Many APIs return JSON

• Some require authentication i.e. an account, key, password

• Be able to use any API

API Source

GitHub - public-apis/public-apis: A collective list of free APIsGitHub

A Collaborative List Of 1400+ Public APIs For DevelopersPublic APIs

PublicAPI - A collection of free APIs for software and web development usePublicAPI

Public REST APIs | Public REST APIsPostman

GitHub - public-api-lists/public-api-lists: A curated list of 791+ free public APIs across 48 categories — searchable, community-maintained, with a free JSON API.GitHub

GitHub - public-apis/public-apis: A collective list of free APIsGitHub