WaveSpeed

MiniMax H3 Image edit pricing

wavespeed-ai/minimax-h3/image-edit

MiniMax H3 edit. Two resolution tiers with 2k billed at three times 1k, plus a small charge per extra input image.

From, per image
$0.03
✦01 · Pricing

What it costs

Per image, and what that comes to at volume. Every figure is computed through the same function the app estimates a real run with.

Tierper image100 images1,000 images
1k$0.03$3.00$30.00
2k$0.09$9.00$90.00
Sizing
aspect_ratio plus resolution
Max input images
9
✦02 · Worth knowing

Things that catch people out

  • Bills $0.005 extra for every input image beyond the first.
  • Accepts up to 9 input images, and a prompt can name them as <Picture 1>, <Picture 2> and so on. Image 1 also sets the ratio when none is chosen.
✦03 · Capabilities

What it accepts

Reference image

Takes input images, which is what holds a persona's face consistent between runs.

Aspect ratio

15 ratios.

Resolution tiers

2 tiers, and they are priced differently.

Quality control

No quality parameter.

Web search

Not offered on this endpoint.

Image search

Not offered on this endpoint.

Aspect ratios (15)

1:11:22:11:33:12:33:23:44:34:55:49:1616:99:2121:9
✦04 · Alternatives

Others in this lane

Image to image. You supply one or more reference images and a prompt, and the model returns a new image of the same subject. This is the lane every persona workflow runs on, because the reference is what holds the face steady.

ModelFrom, per image
Pruna P-Image$0.01
Meta Muse Image$0.011
Flux 2 Klein 4B$0.012
Flux 2 Klein 9B$0.016
OpenAI GPT Image 2$0.02
HiDream O1 Image Dev$0.02
NVIDIA Chrono Edit$0.02
Flux PuLID$0.02
Flux 2 Dev$0.024
OpenAI GPT Image 2.5 Flare$0.025
OpenAI GPT Image 2.5 Sunburst$0.025
ByteDance Seedream v4$0.027
ByteDance Seedream v5.0 Flash$0.027
Kling Image O3$0.028
Kling Image V3$0.028
Alibaba Wan 2.7$0.03
Flux 2 Flash$0.03
Alibaba Qwen Image 3.0$0.033
ByteDance Seedream v5.0 Lite$0.035
Alibaba Wan 2.6$0.035
Alibaba Wan 2.5$0.035
ByteDance Seedream v5.0 Lite Set$0.035
Google Nano-Banana$0.038
ByteDance Seedream v4.5$0.04
Google Nano-Banana 2 Lite$0.04
HiDream O1 Image$0.04
Vidu Q2$0.04
Bria FIBO 1.5$0.04
ByteDance Seedream v4.5 Set$0.04
Google Nano-Banana 2.1$0.042
Alibaba Qwen Image 3.0 Pro$0.043
ByteDance Seedream v5.0 Pro$0.045
Google Nano-Banana 2 Fast$0.045
Google Nano-Banana 2$0.045
Luma Uni v1$0.045
Flux 2 Turbo$0.048
xAI Grok Imagine v2$0.05
Flux 3$0.05
Boogu Image$0.05
UNO$0.05
Microsoft MAI Image 2.5$0.058
Flux 2 Pro$0.06
Flux 2 Max$0.07
Google Nano-Banana Pro Set$0.07
Alibaba Wan 2.7 Pro$0.075
Phota$0.09
Ideogram Character$0.10
Zhipu GLM Image$0.12
Flux 2 Flex$0.12
Google Nano-Banana Pro$0.14
Google Nano-Banana Pro Ultra$0.15
Sourceful Riverflow 2.0 Pro$0.15
FireRed Image v1.1$0.15
Meituan LongCat Image$0.15
Microsoft MAI Image 2.5 Pro$0.29
JoyAI Image$0.30
Instant Character$0.30
ByteDance USO$0.50