# Running the Payment Protocol Demo This is an example of Bitcore's Payment Protocol implementation, including a mocked server (`server.js`) and client (`customer.js`). 1. Start the server: `node server.js` 2. Start the customer: `node customer.js` At this point, you should see an acknowledgement from your local server: ``` Customer: Our payment was acknowledged! Customer: Message from Merchant: Thank you for your payment! Customer: Payment sent successfully. ```