Step 3.5 Flash is available through 46 API providers on LMSpeed. Compare API pricing from $0.0010 to $1998.00 per million input tokens across providers. Free API access is offered by 3 providers. Context window: 262,144. In speed benchmarks, the fastest provider reaches 176 tok/s.
Step 3.5 Flash is a fast and efficient language model, optimized for quick responses and high throughput.
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Compare Step 3.5 Flash API pricing across 43 providers. Input prices range from $0.0010 to $1998.00 per million input. 3173721 API offers the lowest rate at $0.0010/M. 3 providers offer free API credits or a free tier.
| Провайдер | Вариант модели | Аудит | Входные данные ($/M) | Выходные данные ($/M) | Скорость (т/с) | Первый токен |
|---|---|---|---|---|---|---|
国产大模型 API100% | step-3.5-flash | — | $0.800 | $0.800 | 79.8 t/s | 11.79 s |
老张API100% | step-3.5-flash | — | $0.096-4% | $0.288-4% | — | — |
星见雅 API100% | 李/stepfun-ai/step-3.5-flash | — | Бесплатно | Бесплатно | — | — |
| 英伟达/stepfun-ai/step-3.5-flash | — | Бесплатно | Бесплатно | — | — | |
小水管 API100% | step-3.5-flash-2603 | — | Бесплатно | Бесплатно | — | — |
| stepfun/step-3.5-flash | — | $0.071-29% | $0.071-76% | — | — | |
Cuz AI100% | step-3.5-flash | — | $0.096-4% | $0.288-4% | — | — |
天絮 API100% | stepfun-ai/Step-3.5-Flash | — | $0.714 | $2.14 | — | — |
MapleLeaf API100% | stepfun-ai/step-3.5-flash | — | $0.200 | $0.500 | — | — |
6345ywz API99.8% | stepfun-ai/step-3.5-flash | — | $0.027-73% | $0.068-77% | — | — |
初叶🍂Furry API98.1% | stepfun-ai/step-3.5-flash | — | $0.050-50% | $0.050-83% | — | — |
AI Claw API93.2% | stepfun-ai/step-3.5-flash | — | $12.50 | $15.63 | — | — |
猫羽霖API76.5% | stepfun-ai/step-3.5-flash | — | $0.200 | $0.500 | — | — |
素墨API100% | step-3.5-flash | — | $0.010-90% | $0.010-97% | — | — |
| step-3.5-flash:free | — | $0.010-90% | $0.010-97% | — | — | |
| stepfun-ai/step-3.5-flash | — | $0.010-90% | $0.010-97% | — | — | |
Zero API100% | step-3.5-flash | — | $0.0066-93% | $0.020-93% | — | — |
Seamee API100% | stepfun-ai/Step-3.5-Flash | — | $0.100 | $0.300 | — | — |
钱多多 API100% | step-3.5-flash | — | $0.343 | $1.03 | — | — |
| stepfun-ai/Step-3.5-Flash | — | $0.343 | $1.03 | — | — |
Данные о ценах из публичных API провайдеров
Сравните производительность по скорости и задержке у всех API-провайдеров.
| Провайдер | Скорость | Задержка | Тесты |
|---|---|---|---|
云智API Step-3.5-Flash | 175.60 tok/s | 6.15s | 10 |
stepfun/step-3.5-flash:free | 100.35 tok/s | 6.82s | 40 |
stepfun-ai/Step-3.5-Flash | 84.22 tok/s | 3.37s | 5 |
stepfun-ai/step-3.5-flash | 81.82 tok/s | 4.79s | 10 |
step-3.5-flash | 79.82 tok/s | 11.79s | 5 |
stepfun/step-3.5-flash:free | 77.22 tok/s | 9.54s | 5 |
Показано 1–6 из 6 провайдеров
minimax-m2-5
MiniMax M2.5 is MiniMax's flagship text model for coding and agents, with SOTA-level programming and agentic performance, improved token efficiency, and fast high-TPS API deployment.
minimax-m2-7
MiniMax M2.7 is a high-tier M2-series model tuned for complex reasoning, long-context dialogue, and production-grade API workloads.
deepseek-v4-flash
DeepSeek V4 Flash is a fast, cost-efficient language model in the DeepSeek V4 family, optimized for low-latency chat, coding assistance, and high-throughput API workloads while retaining strong reasoning quality.
glm-5-1
Zhipu GLM-5.1 is a next-generation GLM model aimed at frontier reasoning, coding, and bilingual agent applications.
kimi-k2-5
Moonshot Kimi K2.5 is an open-weight multimodal agent model with native vision and text input, strong coding performance, and a 256K context window.
deepseek-v3-2
DeepSeek V3.2 is an upgraded V3-series MoE model with stronger reasoning, coding, and math performance, widely available through OpenAI-compatible API relays.
Рейтинги основаны на тестах, предоставленных сообществом, и периодических зондах работоспособности. Носит рекомендательный характер, не является официальными данными.Artificial Analysis