---
title: "Step 3.7 Flash API Pricing"
source_api: "openrouter"
model: "stepfun/step-3.7-flash"
provider: "stepfun"
canonical_url: https://coolhandlabs.com/inference-apis/openrouter-stepfun-step-3-7-flash
index_url: https://coolhandlabs.com/inference-apis
---

# Step 3.7 Flash sticker prices

List rates as published by OpenRouter, before any volume or enterprise discounts.

| Field | Value |
|---|---|
| Provider | stepfun (served via OpenRouter) |
| Pricing published by | OpenRouter |
| Input cost | $0.20 / 1M tokens |
| Output cost | $1.15 / 1M tokens |
| Cached input | $0.04 / 1M tokens |
| Deprecated | No |


## Get this data free

Want to stay updated on price changes on this model? Pull this data free (no API key required):

```
curl "https://coolhandlabs.com/api/v2/inference_apis?q%5Bmodel_eq%5D=stepfun%2Fstep-3.7-flash&q%5Bsource_api_eq%5D=openrouter"
```

Full REST API docs: https://coolhandlabs.com/docs

## Pricing History

- Aug 16, 2026 – present: Input cost: $0.20 / 1M, Output cost: $1.15 / 1M, Cached input cost: $0.04 / 1M, Cache creation cost: $0.00 / 1M, 5-minute cache write cost: $0.00 / 1M, 1-hour cache write cost: $0.00 / 1M, Reasoning output cost: $0.00 / 1M, Cache storage cost: $0.00 / 1M/hr

## History

No automated scan changes recorded yet.

- 2026-08-16 (unknown):
Initial record created

## Source

No source URL recorded yet.

## Comparable models

None identified yet.

## What other models does stepfun offer?

| Model | Input cost | Output cost | Status |
|---|---|---|---|
| [Step 3.5 Flash](https://coolhandlabs.com/inference-apis/openrouter-stepfun-step-3-5-flash) (via OpenRouter) | $0.10/1M | $0.30/1M | Active |

---
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