Models and permissions

Call GET https://api.nexinfer.com/v1/models with your key to list models currently visible to it. The dashboard is the source of truth for availability and pricing.

Keys can be restricted by model family. A Claude-only key cannot call GPT/Codex models; an image-only key cannot call text models. NexInfer does not silently downgrade a request to a weaker model when the requested model is unavailable.