step-3.7-flash
阶跃星辰 (StepFun) • API Price Comparison
step-3.7-flash is a large language model by 阶跃星辰 (StepFun) with a 256K-token context window. Across the 2 API channels tracked here, input pricing ranges from $0.20–$0.20 per 1M input tokens (USD-normalized); the cheapest is 阶跃星辰 (StepFun) at ¥1.35 per 1M input tokens. The official channel (阶跃星辰 (StepFun)) charges ¥1.35 per 1M input tokens and ¥8.10 per 1M output tokens. Channels reachable from mainland China without a VPN include 阶跃星辰 (StepFun). Prices are collected hourly from official provider pages and every tracked channel, then cross-checked by a daily data-accuracy audit.
| Usage Level | Tokens/Month | 阶跃星辰 (StepFun) | OpenRouter |
|---|---|---|---|
| 🐣 Light | 0.1M in + 0.1M out | $0.08 | $0.08 |
| 📊 Medium | 1.0M in + 0.5M out | $0.78 | $0.77 |
| 🚀 Heavy | 10.0M in + 5.0M out | $7.83 | $7.75 |
| 🏢 Enterprise | 100.0M in + 50.0M out | $78.26 | $77.50 |
Frequently asked questions about step-3.7-flash
What is the cheapest API provider for step-3.7-flash?
Of the channels tracked here, 阶跃星辰 (StepFun) is the cheapest at ¥1.35 per 1M input tokens and ¥8.10 per 1M output tokens (about $0.20 per 1M input). Confirm on the provider's page; figures are updated hourly.
What is the official API price of step-3.7-flash?
阶跃星辰 (StepFun) lists step-3.7-flash at ¥1.35 per 1M input tokens and ¥8.10 per 1M output tokens.
Can I use step-3.7-flash from mainland China?
Yes — these channels are directly reachable from mainland China without a VPN: 阶跃星辰 (StepFun). Domestic channels generally support Alipay/WeChat Pay.
What is the context window of step-3.7-flash?
step-3.7-flash offers a 256,000-token context window.
How often are step-3.7-flash prices updated, and how reliable is the data?
Prices are scraped hourly from official pricing pages and every tracked channel, with every significant change recorded in a price-history log. A daily read-only data audit cross-checks each channel against the model producer's published price and flags stale or inconsistent rows for correction.