StepFun

StepFun is an AI model provider.Tokenando tracks 3 StepFun models, with input pricing from $0.1000/M and an average blended cost of $0.7183/M. Its flagship model is Step 5 Preview.

StepFun models reach Tokenando via OpenRouter. We do not yet have a curated profile for this provider, the model catalogue below comes straight from the OpenRouter snapshot and the live price feed.

ModelsUSD per million tokens. Blend is 70% input, 30% output, our calculation.

MODELS TRACKED

2 categories

FLAGSHIP

Step 5 Preview

text+image+video->text

MIN INPUT

$0.1000/M

cheapest model in family

AVG BLENDED

$0.7183/M

across 3 priced models

MAX CONTEXT

1,000,000

largest window in family

Multimodal

2 models

Step 5 Preview

text+image+video->text · 1,000,000 ctx

in $1.00/Mout $2.70/M

Step 3.7 Flash

text+image+video->text · 262,144 ctx

in $0.2000/Mout $1.15/M

Efficient

1 model

Step 3.5 Flash

text->text · 262,144 ctx

in $0.1000/Mout $0.3000/M

Frequently Asked Questions

How many models does StepFun offer?

Tokenando tracks 3 StepFun models.

How much do StepFun models cost?

StepFun model input pricing starts at $0.1000 per million tokens, with an average blended cost of $0.7183 per million across the 3 priced models we track.

What is StepFun's flagship model?

StepFun's flagship model is Step 5 Preview. It is the highest-tier StepFun model we track, with input pricing of $1.00 per million tokens.

What model categories does StepFun cover?

StepFun covers 2 categories: multimodal and efficient.

Terms used on this page

Full glossary →

API provider Model family Frontier model Price per million tokens Context window Model deprecation Inference provider