Image API

Generate or edit images with OpenAI-compatible endpoints.

API quickstart Model guides Client setup

Image API

Generate an image

curl "https://api.apimodel.store/v1/images/generations" \
  -H "Authorization: Bearer $MODELPORT_API_KEY" \
  -H "Idempotency-Key: YOUR_UNIQUE_REQUEST_KEY" \
  -H "Content-Type: application/json" \
  --data '{"model":"nano-banana-2-1","prompt":"A ceramic cup in soft morning light","size":"1024x1024"}'

Edit an image

curl "https://api.apimodel.store/v1/images/edits" \
  -H "Authorization: Bearer $MODELPORT_API_KEY" \
  -H "Idempotency-Key: YOUR_UNIQUE_EDIT_KEY" \
  -F "model=nano-banana-2-1" \
  -F "prompt=Change the background to warm stone" \
  -F "image=@cup.png"

Use the same API key to download results. Check the model guide for supported reference inputs and output sizes.

Asynchronous job API