RatecardAI API ratesWeekly digest
OpenAI · text · last verified 2026-10-31

gpt-5.6-terra

Answer: As of 2026-10-31, OpenAI lists gpt-5.6-terra at $2.00 input and $12.00 output per 1M tokens (cached input $0.20) (batch $1.00/$6.00); long-context (>272K): $4.00/$18.00, context 1.05M. Status: verified. Source: https://platform.openai.com/docs/pricing.

Key stats
  • Input: $2.00 / 1M
  • Output: $12.00 / 1M
  • Cached in: $0.20
  • Context: 1.05M (1,050,000 tokens, source)
  • Status: verified
  • Last verified: 2026-10-31
  • Source: official page
Input
$2.00 / 1M
Output
$12.00 / 1M
Cached input
$0.20
Batch input / output
$1.00 / $6.00
Long-context tier
>272K tokens: $4.00 in / $18.00 out (cached $0.40)
Other pricing
—
Context window
1.05M
Free tier
Not stated

Flex/Batch tier shown as batch. Fast mode $4/$24. 30-minute cache write $2.5. Long-context (>272K input tokens): $4/$18 (cached $0.4); batch $2/$9. Data-residency endpoints +10%.

Cost per 1,000 tasks

Support reply (3K/500)
$12.00
RAG answer (12K/700)
$32.40
Code review (40K/2K)
$104.00

Model monthly cost Compare

Cite this

OpenAI gpt-5.6-terra rates from Ratecard (https://ratecardai.pages.dev/models/openai-gpt-5-6-terra), checked 2026-10-31. License: CC BY 4.0. Please attribute "Ratecard" with a link to https://ratecardai.pages.dev/.

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