litellm/docs/my-website/docs/proxy/users.md

Set budgets per user

LiteLLM exposes a /user/new endpoint to create budgets for users, that persist across multiple keys.

Requirements:

• Need to a postgres database (e.g. Supabase, Neon, etc)

This is documented in the swagger (live on your server root endpoint - e.g. http://0.0.0.0:8000/). Here's an example request.

curl --location 'http://localhost:8000/user/new' \
--header 'Authorization: Bearer <your-master-key>' \
--header 'Content-Type: application/json' \
--data-raw '{"models": ["azure-models"], "max_budget": 0, "user_id": "krrish3@berri.ai"}' 

The request is a normal /key/generate request body + a max_budget field.

Sample Response

{
    "key": "sk-YF2OxDbrgd1y2KgwxmEA2w",
    "expires": "2023-12-22T09:53:13.861000Z",
    "user_id": "krrish3@berri.ai",
    "max_budget": 0.0
}