Model

OpenRouter gpt-oss-20b

OpenRouter pricing data current as of 2026-09-03.

Pricing

default / 1M tokens

$0.03 input · $0.03 cached input · $0.13 output

Batch discount

Not published

Provider

OpenRouter

Family

gpt

Model ID

openai/gpt-oss-20b

Availability

Active

Access

OpenRouter

Supports

text

Context window

131,072

Max output

131,072

RAG chatbot cost calculator

Estimate spend for retrieval-heavy assistants that repeatedly pull large context windows.

Added to the model directory.

2026-09-03