ChatCompletionMessageSchema

A single chat message. For image-to-text models, content may be an array of text and image parts.

content object[]nullable

The message content. For image-to-text models, pass an array of content parts, each a text part or an image_url part (shown below). For plain text-only messages, you can also pass content as a single string.

Array [

typestringrequired

The content part type.

Possible values: [text, image_url]

textstring

The text of this part. Provide when type is text.

image_url object

The image for this part. Provide when type is image_url.

urlstringrequired

The image as a data URI (base64-encoded) or a publicly reachable URL.

detailstring

How much detail the model uses when processing the image.

Possible values: [auto, high, low]

Default: auto

]

rolestringrequired

The role of the message author: system, user, or assistant.

jsonChatCompletionMessageSchema

{
  "content": "string",
  "role": "string"
}