1. To start go to https://www.braintreepayments.com/ and complete the registration process.

2. Once you have set up your account from the Braintree production control panel, click on the gear icon in the top right corner, click API from the drop-down menu and scroll down to the API Keys section. From here find your Merchant ID, Public Key y Private Key.

3. Once you have this information, go to the Stockcrowd Back office and go to the campaign in which you wish to add Braintree as a payment method. From the campaign go to Settings > Payment gateways > Braintree and paste your Merchant ID, Public Key and Private Key in the corresponding fields.

4. Check that the Braintree integration is working by making a test donation by selecting credit card as the method of payment. When you do this a new window should open where donors should be able to enter their card details.