Models
Pass the model ID (e.g., subq-preview) exactly as shown in the model field of your request body for Chat Completions or the Responses API. Models that list tool calls as supported can use Function calling.
Available model
To list model IDs available to your API key, use the Models API. Model IDs are case-sensitive.
SubQ Preview
subq-previewUse this model for long-context chat completion requests through the SubQ API.
The context window is the total space available for request messages, inline document content, and generated output. Keep enough room for the response when sending large inputs. max_tokens caps generated tokens only — it still has to fit in the remaining window. See Chat Completions.
Using a model
Pass a supported model ID in the model field of your request body. The same ID works for both Chat Completions and Responses.