Models

Response

OpenAI-shaped:

{
  "object": "list",
  "data": [
    { "id": "gpt-4o-mini", "object": "model", "owned_by": "openai" }
  ]
}

The list is filtered by your plan — free returns only gpt-4o-mini; pro returns the full set the upstream proxy exposes.

Available models

The upstream catalog evolves — hit /v1/models for the canonical list at any time. Pricing is set per upstream model and is metered through your key budget.

Per-key vs per-plan

This endpoint returns the models your plan allows, not the subset your specific key is scoped to. A pro user with a narrowly-scoped key (e.g. only claude-3-5-sonnet) still sees the full pro catalog here.

To check what a specific key can call, look at its Models column in the dashboard — see Dashboard walkthrough.

Errors

• 401 — missing or revoked key.
• 502 — upstream proxy unavailable.