MiniMax H3 Image HighSpeed API

Name: MiniMax H3 Image HighSpeed
Brand: MiniMax
Price: 0.0364 USD
Availability: InStock

MiniMax H3 Image (HighSpeed tier), reachable through the TokenHub gateway on NovAI's OpenAI-compatible endpoint — synchronous text-to-image generation billed by real upstream token usage.

from ~$0.0364

Reference / image

1K tested

Resolution

T2I

Mode

Platform fee

Why use MiniMax H3 Image HighSpeed on NovAI?

MiniMax H3 quality - strong prompt adherence and detail
Synchronous - returns the final image URL in one request
Token billing - pay only for real upstream token usage ($1.54/1M)
OpenAI-compatible - standard /v1/images/generations call
HighSpeed tier - faster turnaround for iteration

Best use cases

Product and e-commerce visuals
Marketing and campaign artwork
Concept art and illustration
Social media content
High-volume image pipelines

Quick start

cURL

curl https://aiapi-pro.com/v1/images/generations \
  -H "Authorization: Bearer $NOVAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "minimax-image-h3-highspeed",
    "prompt": "a red apple on a white table, studio lighting",
    "size": "1024x1024",
    "n": 1
  }'

Python (OpenAI SDK)

from openai import OpenAI
client = OpenAI(
    base_url="https://aiapi-pro.com/v1",
    api_key="YOUR_NOVAI_API_KEY",
)
resp = client.images.generate(
    model="minimax-image-h3-highspeed",
    prompt="a red apple on a white table, studio lighting",
    size="1024x1024",
    n=1,
)
print(resp.data[0].url)

Billed by real upstream token usage (usage.total_tokens). The from ~$0.0364 figure is a reference price at base resolution and scales with resolution & reference-image count.