API.

One endpoint. One call. Transparent PNG.

Endpoint

POST/v1/remove

Quickstart

cURL

curl -X POST https://api.rembg.ai/v1/remove \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "image=@photo.jpg" \
  -F "model=precise" \
  --output no-bg.png

Node / TypeScript

const form = new FormData();
form.append('image', imageBlob, 'photo.jpg');
form.append('model', 'precise');

const res = await fetch('https://api.rembg.ai/v1/remove', {
  method: 'POST',
  headers: { Authorization: `Bearer ${process.env.REMBG_KEY}` },
  body: form,
});

const png = Buffer.from(await res.arrayBuffer());

Models

Model	Best for
`precise`	Cleanest overall edge. Hair, glass, soft transitions.
`balanced`	Strong general-purpose fallback.
`product`	Tuned for ecommerce product shots.

Privacy

Images are processed in memory and not stored. Keys can be rotated anytime.