GPT OSS 20B pricing, context window and limits
GPT OSS 20B costs $0.075 per million input tokens and $0.3 per million output tokens at Groq list price. It accepts up to 131,072 tokens of context and returns up to 65,536 tokens.
- Model id
groq/openai/gpt-oss-20b - Snapshot
What does GPT OSS 20B cost?
| Input | $0.075 |
|---|---|
| Output | $0.3 |
| Cached input (read) | $0.0375 |
| Cache write | — |
US dollars per million tokens. A dash means no price is published.
How much can GPT OSS 20B read and write?
| Context window | 131,072 |
|---|---|
| Max output | 65,536 |
What can GPT OSS 20B do?
| Vision (image input) | No |
|---|---|
| Tool calling | Yes |
| Structured output | Yes |
| Reasoning | Yes |
| Input | text |
| Output | text |
What does a request to GPT OSS 20B cost?
| A typical request: 1,000 tokens in, 500 out | $0.00022 |
|---|---|
| A long request: 10,000 tokens in, 1,000 out | $0.001 |
| 1,000 typical requests | $0.23 |
| 1 million tokens in and 1 million out | $0.38 |
Input read from the provider's prompt cache costs $0.0375 per million tokens instead of $0.075, 50% less. A request that repeats a 1,000-token prompt from the cache costs $0.00019 instead of $0.00022.
Among 10 Groq models with a published price, GPT OSS 20B is the 5th cheapest by input price. Its context window is the largest of 14. List prices only; discounts, batch prices and prices above 200K tokens are not shown.
How do I call GPT OSS 20B through DVARA?
Configure the groq provider in the DVARA LLM Gateway and send the model id groq/openai/gpt-oss-20b. DVARA, the AI governance platform, applies your policies, audit and cost attribution to the call. See LLM cost attribution and budgets.
In DVARA, if you haven't set your own price for a model, its calls are costed at the price in the catalogue that ships with your DVARA version. A price you set in Flightdeck always wins. You can switch catalogue prices off. Then a model with no price you set is counted as costing nothing. Every cost record says which price it used.
Which other Groq models are there?
- GPT OSS 120B$0.15 in · $0.6 out · 131K context
- Safety GPT OSS 20B$0.075 in · $0.3 out · 131K context
- Prompt Guard 2 86M$0.04 in · $0.04 out · 512 context
- Qwen3.6 27B$0.6 in · $3 out · 131K context
- Llama Prompt Guard 2 22M$0.03 in · $0.03 out · 512 context
- Qwen3.8 27B$0.8 in · $4 out · 131K context
- Llama 3.3 70B$0.59 in · $0.79 out · 131K context
- Whisper— in · — out · — context
- Llama 3.1 8B$0.05 in · $0.08 out · 131K context
- Whisper Large V3 Turbo— in · — out · — context
- Compound Mini— in · — out · 131K context
- Compound— in · — out · 131K context
Which models from other providers are similar to GPT OSS 20B?
These are the closest in context window and input price, one per provider.
- Qwen2.5 7B InstructAlibaba Qwen · $0.072 in · $0.144 out · 131K context
- gpt-oss-20bAmazon Bedrock · $0.07 in · $0.3 out · 131K context
- Devstral Small 2505Mistral AI · $0.1 in · $0.3 out · 128K context
- GLM-4.7-FlashXZhipu GLM · $0.07 in · $0.4 out · 200K context
- Command RCohere · $0.15 in · $0.6 out · 128K context