# Chat `reasoning_effort`, Messages `output_config.effort`, and Responses # `reasoning.effort` accept low/medium/high (accessed 2026-09-20). # https://platform.stepfun.com/docs/zh/guides/models/step-5-preview # The model card lists 64k maximum output for this StepFun-operated route. # Cost converted from CNY list price (¥7 / ¥20 / ¥0.35 per 1M tokens) at the # same 7.2973 CNY/USD rate used by the other stepfun entries (accessed # 2026-09-20). # https://platform.stepfun.com/docs/zh/guides/pricing/details base_model = "stepfun/step-5-preview" [[reasoning_options]] type = "effort" values = ["low", "medium", "high"] [interleaved] field = "reasoning_content" [cost] input = 0.959 output = 2.741 cache_read = 0.048 [limit] output = 65_536