script.js

async function createPDFJob(asset, webhook, token, clientId) {

	let body = {
		'assetID': asset.assetID,
		'documentLanguage': 'en-US',
		'notifiers': [
			{
				'type':'CALLBACK',
				'data':{
					'url':webhook
				}
			}
		]
	};


	body = JSON.stringify(body);

	let req = await fetch(REST_API+'operation/createpdf', {
		method:'post',
		headers: {
			'X-API-Key':clientId,
			'Authorization':`Bearer ${token}`,
			'Content-Type':'application/json'
		},
		body: body
	});

	return req.headers.get('location');

}