Steam API — Public APIs

Valve provides these APIs so website developers can use data from Steam in new and interesting ways. They allow developers to query Steam for information that they can present on their own sites. At the moment the only APIs we offer provide item data for Team Fortress 2, but this list will grow over time.

SteamStats

Welcome To The API Universe

Public Apis (public-apis/public-apis) Overview - Track Awesome List

Steam API — Public APIs

GitHub - xPaw/SteamWebAPIDocumentation: 📃 An automatically generated list of Steam Web API interfaces, methods and parameters. Allows you to craft requests in the browser.

Top 95 Games & Comics APIs For Developers - Public APIs

Top 95 Games & Comics APIs For Developers - Public APIs

How to Fix Steam Error “Unable to Initialize Steam API” Easily - MiniTool Partition Wizard

User Authentication and Ownership (Steamworks Documentation)