xAIText generationReleased September 21, 2026

Grok 4.7

Grok 4.7 costs $6 per 1M input tokens and $18 per 1M output tokens on LLM API, with a 500K-token context window.

Pricing

Lowest price among 2 providers, after discounts.

Grok 4.7 prices on LLM API
Input	$6	per 1M tokens
Output	$18	per 1M tokens
Cache read	$1.5	per 1M tokens
Web search	$0.005	per search

Providers

Prices after each provider’s discount; the lowest in bold.

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Providers of Grok 4.7 on LLM API

xAI	$6	$18	$1.5	500K	500K
Azure	$6	$18	$1.5	500K	500K

Features

ToolsYes
Parallel tool callsNo
Image inputYes
ReasoningYes
Levels: low, medium, high, xhigh
Prompt cachingYes
Structured outputsYes
JSON modeYes
StreamingYes
Web searchYes

Call Grok 4.7

POST /v1/chat/completionsSet LLMAPI_KEY to your LLM API key.Chat Completions docs

import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

response = client.chat.completions.create(
    model="grok-4.7",
    messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.llmapi.ai/v1",
  apiKey: process.env.LLMAPI_KEY,
});

const response = await client.chat.completions.create({
  model: "grok-4.7",
  messages: [{ role: "user", content: "Hello" }],
});
console.log(response.choices[0].message.content);

curl https://api.llmapi.ai/v1/chat/completions \
  -H "Authorization: Bearer $LLMAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "grok-4.7",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

POST /v1/responsesSet LLMAPI_KEY to your LLM API key.Responses docs

import os

from openai import OpenAI

client = OpenAI(
    base_url="https://api.llmapi.ai/v1",
    api_key=os.environ["LLMAPI_KEY"],
)

response = client.responses.create(
    model="grok-4.7",
    input="Hello",
)
print(response.output_text)

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.llmapi.ai/v1",
  apiKey: process.env.LLMAPI_KEY,
});

const response = await client.responses.create({
  model: "grok-4.7",
  input: "Hello",
});
console.log(response.output_text);

curl https://api.llmapi.ai/v1/responses \
  -H "Authorization: Bearer $LLMAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "grok-4.7", "input": "Hello"}'

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Prices synced November 9, 2026.