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OpenAI·BudgetAvailable

gpt-oss-120b

openai/gpt-oss-120b

Open model from OpenAI: reasoning for pennies

reasoningtoolsfast
Input
$0.039

per 1M tokens

Output
$0.18

per 1M tokens

Typical reply
≈ $0.00013

1k tokens in, 500 out

Context
128K

Context

Speed
180 tok/s

*

Time to first token
0.5 s

*

* Speed and latency are approximate.

How to use

Use the model ID in the model field of any OpenAI-compatible request.

curl https://harvanera.com/v1/chat/completions \
  -H "Authorization: Bearer sk-harvanera-YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-oss-120b",
    "messages": [{"role": "user", "content": "Hello! What can you do?"}]
  }'

Replace sk-harvanera-YOUR_KEY with your key from the API keys page.

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