Grok: grok-4.6
grok-4.6
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grok-4.6 is a large language model from xAI’s Grok family, part of the company’s frontier general-purpose models designed for broad reasoning, coding, and conversational assistance. It sits in the higher capability tier of Grok models, intended to balance strong reasoning and multilingual skills with practical latency for interactive use in products like the Grok chatbot. Like other Grok generations, it is trained on a mix of web-scale data and real-time information from X, making it well suited for up‑to‑date question answering, analysis, and developer integration via APIs. It is generally positioned as a versatile, high-end model for both consumer and enterprise applications rather than a lightweight or strictly specialized variant.
Pricing
Current price per 1,000,000 tokens. Every request is billed automatically from its exact usage.
Included in plans
Statistics
Live performance and usage of this model, aggregated across all users.
Detailed statistics appear here as soon as this model starts receiving requests.
API
Call this model from any OpenAI-compatible client using your API token.
curl https://apiex.cloud/api/v1/chat/completions \
-H "Authorization: Bearer $NEW_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "grok-4.6",
"messages": [
{
"role": "user",
"content": "Explain quantum entanglement in one paragraph."
}
],
"temperature": 0.7
}'Authentication
Every request must include an Authorization: Bearer <TOKEN> header. Generate a token from your account's API Keys page — its access to models is set automatically from your active plans and redeemed codes, and you can set its rate limit and IP restrictions.
| Parameter | Type | Description |
|---|---|---|
model | string, required | This model's ID, exactly as shown above. |
messages | array, required | Conversation history as role/content objects (system, user, assistant). |
temperature | number, optional | Sampling randomness, typically 0–2. |
max_tokens | integer, optional | Upper limit on tokens generated in the reply. |
top_p | number, optional | Nucleus-sampling threshold, as an alternative to temperature. |
stream | boolean, ignored | Responses are always returned in full so the exact cost can be billed; streaming is not available. |
Replace YOUR_API_KEY with a token from your account, then see the full API reference for every parameter.
Frequently asked questions
What is grok-4.6?
grok-4.6 is a large language model from xAI’s Grok family, part of the company’s frontier general-purpose models designed for broad reasoning, coding, and conversational assistance. It sits in the higher capability tier of Grok models, intended to balance strong reasoning and multilingual skills with practical latency for interactive use in products like the Grok chatbot. Like other Grok generations, it is trained on a mix of web-scale data and real-time information from X, making it well suited for up‑to‑date question answering, analysis, and developer integration via APIs. It is generally positioned as a versatile, high-end model for both consumer and enterprise applications rather than a lightweight or strictly specialized variant.
How much does grok-4.6 cost?
Input tokens are priced at $2,40 per 1,000,000 tokens and output tokens at $7,20 per 1,000,000 tokens. Pricing is billed automatically per request; no separate plan is required.
What is the context length of grok-4.6?
grok-4.6 supports a context window of up to 500,000 tokens.
Does grok-4.6 support image input?
Yes, grok-4.6 accepts image input in addition to text.
Which provider is grok-4.6 from?
grok-4.6 is developed by Grok and made available on this gateway through our routing infrastructure.
When was grok-4.6 added to this gateway?
grok-4.6 has been available on this gateway since September 23, 2026.
Is grok-4.6 currently available?
Yes, grok-4.6 is active and can be used right now through this gateway.
