SpaceTraders
Run a space trading fleet by sending HTTP requests
SpaceTraders is a space trading game you play through a web API. There is no game screen. You send HTTP requests to buy ships, explore the galaxy, accept missions and trade goods between markets. Most players write scripts or full apps that automate their fleet and trade routes.
Free · Login needed · API · Intermediate
About SpaceTraders
It is a good way to practice working with REST APIs, auth tokens and long-running automation. You can use any language that can make web requests.
To start, you register an agent through the API and get a token that you send with every request. The server resets about every two weeks, and each reset wipes all progress and tokens. There is an active Discord, and players share many open-source clients and tools.
On Breakpoint since 23 Oct 2026.