GPT Image 1.5 API - production-ready image generation and image edit API for developers!

curl -X POST 'https://api.piapi.ai/api/v1/task' \
  -H 'X-API-Key: YOUR_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "gpt-image-1.5",
    "task_type": "gpt-image-generation",
    "input": {
      "prompt": "A modern city street at night with neon signs and storefront lights, wet pavement reflecting the lights. Cinematic street photography style, shallow depth of field, moody atmosphere, realistic lighting.",
      "n": 1,
      "size": "1024x1024",
      "quality": "low"
    }
  }'

# → { "task_id": "9d5a…", "status": "pending" }

curl 'https://api.piapi.ai/api/v1/task/{task_id}' \
  -H 'X-API-Key: YOUR_API_KEY'

# poll until status = completed
{
  "data": {
    "status": "completed",
    "output": {
      "image_url": "https://img.theapi.app/ephemeral/…"
    }
  }
}

$ npm install -g piapi-cli

$ piapi run gpt-image-1-5 \
    prompt="A modern city street at night with neon signs and storefront lights, wet pavement reflecting the lights. Cinematic street photography style, shallow depth of field, moody atmosphere, realistic lighting." \
    n=1 \
    size=1024x1024 \
    quality=low

✓ Task completed! https://img.theapi.app/ephemeral/…