API discovery · REPRODUCIBLE GUIDE

AI Image Generation API: A Reproducible Starter Guide

Choose, test, and integrate an image generation API using one repeatable evaluation fixture.

One API gateway for multiple AI models.

APIMart is a multi-model AI API gateway with an OpenAI-compatible endpoint. Use one account to access supported image models, compare current pricing, and choose a cost-efficient option for each workload.

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WHY THIS GUIDE EXISTS

Test the workflow,
not the marketing claim.

A vendor-neutral checklist for evaluating output quality, controllability, latency, and cost before production integration.

Ecommerce

Ceramic skincare hero

Editorial product photograph of a matte ceramic skincare bottle on pale limestone, soft north-window light, delicate contact shadow, warm neutral palette, 85mm lens compression, no text, no logo.
Clean premium product hero1:1
Ecommerce

Running shoe impact

Technical running shoe frozen above a red clay track at impact, fine dust particles suspended in air, directional hard sunlight, visible outsole detail, energetic diagonal composition, commercial sports photography.
Dynamic footwear campaign4:5
Design

Architecture brand board

Top-down brand identity presentation for an independent architecture studio, recycled ivory paper, blind embossing, charcoal typography blocks, a single vermilion rule, realistic print texture, orderly Swiss grid.
Brand identity presentation4:3
PYTHON QUICKSTART

Keep the request reproducible.

Store credentials in the environment. Record the exact model identifier, dimensions, test date, and retry count with the resulting asset.

import os
from openai import OpenAI

client = OpenAI(
  api_key=os.environ["APIMART_API_KEY"],
  base_url="https://api.apimart.ai/v1",
)

result = client.images.generate(
  model="gpt-image-1-official",
  prompt=PROMPT,
  size="1024x1024",
  n=1,
)
REVIEW CHECKLIST

Before you publish a result