API reference

API overview

Base URL, authentication and limits.

The Stardust API is OpenAI-compatible. Use any OpenAI SDK or plain HTTP.

Base URL#

base url

https://api.stardustllm.xyz/v1

Send your API key as a bearer token. Keys start with sd_live_ and are created in API keys.

header

Authorization: Bearer sd_live_...

Keep keys secret: never put them in front-end code or a public repository. Revoke a key in the dashboard if it leaks.

Method	Path	Description
POST	`/v1/chat/completions`	Generate a response (reference).
GET	`/v1/models`	List every model with pricing (reference).
GET	`/v1/models/{id}`	Full profile of one model.