You are here Platform REST API - How To Platform API is a BETA service that provides a way to make payments for your website, mobile app or marketplace with no chargebacks. To use the API you choose a client to create your first transaction with examples that are available in Python, Ruby, PHP C# and cURL. Transactions that are available includes; Agree to a transaction, Funding a transaction, Shipping a transaction, Disbursing a transaction and more. is a secure online payments provider and online transaction management system for consumers and businesses on the Internet.