Grok 4.7 API Pricing in 2026: Input, Output, and Long-Context Costs
A practical guide to Grok 4.7 API pricing: standard and over-200K token rates, 500K context, model ID, and an API-compatible request.
Pricing checked on September 26, 2026 against the public BazaarLink model catalogue. Capability details are checked against xAI’s model documentation.
Grok 4.7 API price table
| Prompt size | Input | Output |
|---|---|---|
| Up to 200,000 prompt tokens | $1.60 per 1M | $4.80 per 1M |
| Above 200,000 prompt tokens | $3.20 per 1M | $9.60 per 1M |
The current catalogue lists the same 500,000-token context limit for Grok 4.7 and Grok 4.6. The higher row applies when the prompt crosses the listed 200,000-token threshold; it is not a separate subscription.
Grok 4.7 versus Grok 4.6 pricing
| Model and prompt tier | Input | Output |
|---|---|---|
| Grok 4.7, up to 200K | $1.60 | $4.80 |
| Grok 4.6, up to 200K | $2.00 | $6.00 |
| Grok 4.7, above 200K | $3.20 | $9.60 |
| Grok 4.6, above 200K | $4.00 | $12.00 |
At both catalogue tiers, Grok 4.7 is 20% lower on input and output than Grok 4.6. That is the upgrade delta in the current BazaarLink catalogue; it is not the same-price claim sometimes repeated in search results.
Cost examples
For requests below the 200K prompt threshold:
total = input_tokens / 1,000,000 × 1.60 + output_tokens / 1,000,000 × 4.80
| Example request | Estimated total |
|---|---|
| 10,000 input + 2,000 output tokens | $0.0256 |
| 100,000 input + 10,000 output tokens | $0.208 |
For a request with 250,000 prompt tokens and 10,000 output tokens, the current higher tier gives an estimate of $0.848. For 1,000,000 input tokens and 50,000 output tokens, the estimate is $3.68.
What changed in Grok 4.7?
xAI’s announcement describes Grok 4.7 as a larger base model with longer reinforcement learning and stronger self-verification. Those are vendor-reported capability changes, not a guarantee that every workload will improve. The public xAI model page lists text and image input, text output and a 500,000-token context window.
If you are considering a production change, replay a fixed sample of representative prompts with the same output requirements, then compare correctness, format adherence and total token cost. Keep the model ID explicit in the test record so the comparison can be reproduced.
Sources
FAQ
What is the current Grok 4.7 API price?
The catalogue lists $1.60 input and $4.80 output per 1M tokens up to the 200,000-prompt threshold, then $3.20 input and $9.60 output above it.
How much cheaper is Grok 4.7 than Grok 4.6?
At both listed prompt tiers, Grok 4.7 is 20% lower for both input and output than Grok 4.6 in the current BazaarLink catalogue.
Does every Grok 4.7 request use the higher price tier?
No. The higher catalogue tier applies above the listed 200,000-prompt threshold. Smaller prompts use the lower row.
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