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GPT-6 Astra API price

OpenAI · 1.1M token context · Released Sep 4 · 21 sellers, checked 20 Oct, 00:17 UTC

Input, per 1M tokens
$10.00
official price
Output, per 1M tokens
$50.00
official price

Cheapest at the official price, from OpenAI; 21 sellers compared below.

Cheaper Inference lists it for less, $6.50 input / $32.50 output per 1M, but we have not verified that seller (our read). The prices above are the cheapest seller we consider reliable.

Cost calculator: where to buy, and what it costs you

Pick a use case, a volume and a provider. Monthly figures assume 30 days.

1,500 input and 400 output tokens per request, 30% of input cached.

Provider, with its monthly cost for this workload
Context window
1.1M1,050,000 tokens
Cached input
from $1.00per 1M tokens
Intelligence index
52.7
Last checked
20 Oct, 00:17 UTC

Price history

Cheapest standard price per 1M tokens, recorded every 6 hours since 16 Oct 2026.

$0.00$28.00$56.0016 Oct20 Oct
OutputInputOfficial list price

Every price change this month →

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