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POST
Chat completion

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Body

application/json
model
enum<string>
required

model ID

Available options:
grok-3-mini
Example:

"grok-3-mini"

messages
object[]
required

List of conversation messages.

Minimum array length: 1
Example:
max_tokens
integer

Maximum number of tokens to generate.

Required range: x >= 1
temperature
number
default:1

Sampling temperature.

Required range: 0 <= x <= 2
top_p
number

Nucleus sampling parameter.

Required range: 0 <= x <= 1
stream
boolean
default:false

Whether to stream the response via SSE.

Response

Chat completion created successfully

id
string
object
string
Example:

"chat.completion"

created
integer
model
string
Example:

"grok-3-mini"

choices
object[]
usage
object