Provider · active·Listed 2026-06-01
stepfun
Listed in the BitRouter provider registry — rendered straight from the source YAML so what you see here is exactly what the proxy reads when it routes.
providers/stepfun.yaml░ 01 — Overview
Models
2
Protocols
openai
Cheapest input
$0.10
/ 1M tokens
Routing weight
1
higher = preferred
░ 02 — Rate limits & routing
Limits
scope: *rpm 60
Protocol mapping
*→ openai
░ 03 — Model listingsSheet 03 / 02
The exact set of models stepfun serves through BitRouter, with prices straight from the registry. Click any row to view the model in the catalog.
| Model ID | Upstream slug | Input | Cache read | Output |
|---|---|---|---|---|
| stepfun/step-3.5-flash | step-3.5-flash | $0.10 | $0.02 | $0.29 |
| stepfun/step-3.7-flash | step-3.7-flash | $0.20 | $0.04 | $1.15 |
Cheapest output: $0.29 / 1M tokens. Prices in USD per million tokens.