Model directory

Compare models, pricing, and trial conditions to find a suitable integration.

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8 models · 8 integration candidates

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The default order considers task match first, places historical and older family generations later, then considers verified release dates, configurations, and channels. Unknown release dates receive no recency bonus. This is not a performance ranking. Price sorting compares only text token rates in the currency selected under More filters; other billing units follow. No currency conversion is applied.

Chinese model

Step 3.7 Flash

step-3.7-flash

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2026-05-29

Reference API pricingInput $0.185 · Output $1.11US dollar USD / million tokens· Catalog reference↗Original source note: 缓存、长上下文与其他附加计费以官方为准。Pricing checked:2026-09-17

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

StepAudio 2.5 ASR

stepaudio-2.5-asr

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2026-04-24

Reference API pricing查看官方实时价格Official billing details ↗Original source note: 官方报价可能按分辨率、时长、上下文、区域或账户变化；尚未确认此型号的固定价格，不以 0 元代替。

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

StepAudio 2.5 TTS

stepaudio-2.5-tts

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2026-04-16

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

Step 3.5 Flash 2603

step-3.5-flash-2603

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2026-04-02

Reference API pricingInput $0.1 · Output $0.3US dollar USD / million tokens· Catalog reference↗Original source note: 缓存、长上下文与其他附加计费以官方为准。Pricing checked:2026-09-17

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

Step TTS 2

step-tts-2

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2026-03-01

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

Step 3.5 Flash

step-3.5-flash

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2026-01-29

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

Step 1 (32K)

step-1-32k

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2025-01-01

Reference API pricingInput $2.05 · Output $9.59US dollar USD / million tokens· Catalog reference↗Original source note: 缓存、长上下文与其他附加计费以官方为准。Pricing checked:2026-09-17

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Chinese model

Step 2 (16K)

step-2-16k

Developer:STEPFUN
API provider:STEPFUN · Original provider

API region unverifiedCatalog capability match

This model is indexed. Check documentation for API parameters, account access, and usage requirements.

Released:2025-01-01

Reference API pricingInput $5.21 · Output $16.44US dollar USD / million tokens· Catalog reference↗Original source note: 缓存、长上下文与其他附加计费以官方为准。Pricing checked:2026-09-17

Free trial unverified

Subscription / plansPlan information unverified

Complete integration configuration unverified
Source date:2026-09-17View model details Source ↗

Page 1 of 1 · total 8 candidates