xai

xAI: Grok 4

models/Grok 4

Grok 4 is xAI's latest reasoning model with a 256k context window. It supports parallel tool calling, structured outputs, and both image and text inputs. Note that reasoning is not exposed, reasoning cannot be disabled, and the reasoning effort cannot be specified. Pricing increases once the total tokens in a given request is greater than 128k tokens. See more details on the [xAI docs](https://docs.x.ai/docs/models/grok 4 0709)
Currency$USD
Input$3.00
Output$15.00
Context window256K

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Endpoint
POSThttps://api.indoxhub.com/api/v1/chat/completions
Configxai/grok-4
from indoxhub import Client
 
# Initialize the client
with Client(api_key="[LOGIN TO GET API KEY]") as client:
    # Generate a chat completion
    response = client.chat(
        messages=[{"role":"system","content":"You are a helpful assistant."},{"role":"user","content":"What is machine learning and why is it important?"}],
        model="xai/grok-4",
        temperature:"0.7"
    )
 
    # Print the response
    print(response["data"])