Create cancellation
It is possible to cancel a specific purchase from the payment ID using the SDK below. For details on request parameters, check the Cancellation API.
node
const client = new MercadoPagoConfig({ accessToken: 'ACCESS_TOKEN' });
const payment = new Payment(client);
payment.cancel({
id: '<PAYMENT_ID>',
requestOptions: {
idempotencyKey: '<IDEMPOTENCY_KEY>'
},
}).then(console.log).catch(console.log);