watsonx/openai/gpt-oss-120b

Watsonx text

watsonx/openai/gpt-oss-120b

Input

$0.1590

per 1M input tokens

Output

$0.6360

per 1M output tokens

Cache read

n/a

per 1M cached read tokens

Cache write

n/a

per 1M cache write tokens

Context window

131,072

Max output

131,072

Effective date

Sep 6, 2026

Estimate a workload

Enter token counts to see the cost at this model's rates.

Estimated cost: $0.00

Price history

blended $ per 1M tokens (3:1)
$0.26 $0.27 $0.27 $0.28 Jun 15, 2026: $0.26 Sep 6, 2026: $0.28 Jun 15, 2026 Sep 6, 2026
Effective Input Output Blended
Sep 6, 2026 $0.16 $0.64 $0.28
Jun 15, 2026 $0.15 $0.60 $0.26

Source: litellm. Confirm against the provider's official pricing before relying on these figures.