canonical_slug
"openai/gpt-oss-20b"
context_window
131072
max_completion_tokens
117964
modalities
{
"input_modalities": [
"text"
],
"output_modalities": [
"text"
]
}rate
{
"prompt": "0.00000005",
"completion": "0.0000002"
}supported_parameters
[ "frequency_penalty", "include_reasoning", "logit_bias", "max_tokens", "min_p", "presence_penalty", "reasoning", "reasoning_effort", "repetition_penalty", "response_format", "stop", "structured_outputs", "temperature", "top_k", "top_p" ]