Azurecontainerapps · Image Caption

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/image/caption", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "contentType": "image/png",
    "imageBase64": "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"
  }),
});
const data = await res.json();

curl -X POST \
  "https://manyfish-seller.redcliff-d7368db1.westus2.azurecontainerapps.io/api/v1/image/caption" \
  -H "Content-Type: application/json" \
  -d '{"contentType":"image/png","imageBase64":"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"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "caption": {
    "confidence": 0.92,
    "text": "A red circle and the word hello on a white background."
  },
  "image": {
    "contentType": "image/png",
    "height": 120,
    "width": 200
  },
  "language": "en"
}