curl -X POST "https://api.genlook.app/tryon/v1/try-on" \
  -H "x-api-key: gk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "products": [{
      "externalId": "shirt-42",
      "title": "Red cotton t-shirt",
      "description": "Regular fit crew neck tee, short sleeves, hip length.",
      "images": [{ "source": { "url": "https://cdn.example.com/red-tee.jpg" } }]
    }],
    "person": { "image": { "source": { "id": "<imageId>" } } }
  }'

curl -X POST "https://api.genlook.app/tryon/v1/try-on" \
  -H "x-api-key: gk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "products": [{ "externalId": "shirt-42" }],
    "person": { "image": { "source": { "id": "<imageId>" } } }
  }'

curl -X POST "https://api.genlook.app/tryon/v1/try-on" \
  -H "x-api-key: gk_your_api_key" \
  -F 'data={
        "products": [{ "title": "Red tee", "images": [{ "source": { "fileKey": "product" } }] }],
        "person": { "image": { "source": { "fileKey": "person" } } }
      }' \
  -F "product=@shirt.jpg" \
  -F "person=@me.jpg"

curl -X POST "https://api.genlook.app/tryon/v1/try-on" \
  -H "x-api-key: gk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
    "products": [{ "externalId": "shirt-42" }],
    "person": { "image": { "source": { "url": "https://cdn.example.com/me.jpg" } } },
    "externalUserId": "user-123",
    "output": { "watermark": false, "aiLabel": true, "keepForDays": 3 }
  }'

import { Genlook, ProductNotFoundError } from "@genlook/api";

const client = new Genlook({ apiKey: process.env.GENLOOK_API_KEY! });
const person = { image: { source: { id: imageId } } };

// Send the reference, resend the full product if it expired.
let res;
try {
  res = await client.tryOn.create({ products: [{ externalId: "shirt-42" }], person });
} catch (err) {
  if (!(err instanceof ProductNotFoundError)) throw err;
  res = await client.tryOn.create({
    products: [{
      externalId: "shirt-42",
      title: "Red cotton t-shirt",
      description: "Regular fit crew neck tee, short sleeves, hip length.",
      images: [{ source: { url: "https://cdn.example.com/red-tee.jpg" } }],
    }],
    person,
  });
}
const result = await client.generations.waitFor(res.generationId);

{
  "generationId": "cm8gen456xyz",
  "status": "PENDING",
  "productExternalId": "shirt-42"
}

{
  "code": "PRODUCT_NOT_FOUND",
  "message": "Product 'shirt-42' not found.",
  "status": 404
}