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wavespeed-ai/imagen4

At 302.AI, WaveSpeed's models are used directly.

2025-07-15

Image Generations

Pricing:

$0.04/call

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API Overview

Imagen 4 is an AI image generator, capable of creating detailed, high quality images of up to 2K in a diverse range of styles.

API Console

API Reference (2)

API Description	API Endpoint	Request Method	Stability	Parameter Description
wavespeed-ai-imagen4	https://api.302.ai/ws/api/v3/wavespeed-ai/flux-kontext-pro/text-to-image	POST	Stable	View Details
Document Details Imagen 4 is an AI image generator capable of creating detailed, high-quality images in various styles with resolutions up to 2K. Request Parameters Header Parameters Authorizationstring Optional Example Value:`Bearer {{YOUR_API_KEY}}` Request Body application/json promptstring Required Positive prompt words for content generation (required). negative_promptstring Optional Negative prompt words for content generation (optional). aspect_ratioenum<string> Optional Generate the aspect ratio of the media (optional). Enum Value: `1:116:99:163:44:3` num_imagesinteger Optional Number of generated images (range: 1 ~ 4, optional). seedinteger Optional Random seed used for generation (range: -1 ~ 2147483647, optional). callbackstring Optional Callback interface URL (optional). After the task is generated, the system will send a result request to this link. A status code 200 indicates successful receipt.
Wavespeed Retrieval Task	https://api.302.ai/ws/api/v3/predictions/{requestId}/result	GET	Stable	View Details
Document Details 302 and Wavespeed have officially partnered, and now all Wavespeed models are available on 302 with no change in price. Model list: https://wavespeed.ai/models Usage: In the generation task request, obtain the requestId and enter it into the API to retrieve results. Pricing: Refer to Wavespeed Request Parameters Path Parameters requestIdstring Required Header Parameters Authorizationstring Required Example Value:`Bearer {{YOUR_API_KEY}}`

API Pricing

$￥円 ₽

Model	Description	302.AI Price

wavespeed-ai-imagen4	-	$0.04/call
Wavespeed Retrieval Task	-	Free

wavespeed-ai/imagen4

API Overview

API Console

API Reference (2)

Header Parameters

Request Body application/json

Path Parameters

Header Parameters

API Pricing

wavespeed-ai-imagen4

$0.04/call

Wavespeed Retrieval Task

Free

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