All models / OpenAI o3

OpenAI o3

openai · o3 · inferred pricing

Context 200k · Max output 100k · Released 2025-04-16 · Last verified 2026-04-28

Standard pricing (per 1M tokens)

Tier Input Output
Standard $15.00 $60.00

Prompt caching

Type Price / 1M
Cache type automatic
Cache read (hit) $7.50

Want to model your real cache savings? Try the cache calculator with this model selected.

Batch API

  • Input discount50%
  • Output discount50%
  • Stacks with cachingyes

See the batch decision tool for whether this fits your workload.

Capabilities

caching batch extended thinking tool use vision reasoning

Notes & extras

Sources

Official pricing docs →

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