PayPal API
| PayPal offers online payment solutions and has more than 153 million customers worldwide. The PayPal API makes powerful functionality available to developers by exposing various features of the... | Payments | REST v0.0 |
Stripe API
| The Stripe API allows developers to access the functionality of Stripe. Some example API methods include sending invoices, accepting payments, managing subscription billing, and editing and managing... | Payments | REST v0.0 |
Authorize.Net API
| Authorize.Net provides IP based payment gateway services. The Authorize.Net API enables developers to integrate digital payments into applications. It is optimized for mobile, provides PCI compliance... | Payments | REST v0.0 |
Amazon Flexible Payments Service API
| From their site: The first payments service designed from the ground up specifically for developers. The set of web services APIs allows the movement of money between any two entities, humans or... | Payments | RPC v0.0 |
Coinbase API
| Coinbase is an electronic service and "wallet" for bitcoins and digital currency. Users can transfer currency, pay merchants, and make other payments instantly.
The Coinbase API allows developers... | Financial | REST v2.0 |
QuickBooks Payments API
| QuickBooks Payments API lets developers use eCommerce websites or online processing for customer sites, process credit card payments. It can also be used for QuickBooks Online to record transactions... | Payments | |
Payments Gateway API
| Payments Gateway is a service from ACH Direct, Inc., one of the largest and fastest growing privately held payment processing companies in the United States.
The API provides a platform for... | Payments | RPC v0.0 |
Bittrex API
| Bittrex provides live data on the cryptocurrency market and acts as a currency exchange platform. The Bittrex API is a simple RESTful API for programmatically accessing a user's account and... | Bitcoin | REST v1.1 |
Bitcoin Charts / Markets API
| Provides financial and technical data related to the Bitcoin network, including market activity, both current and historic, and weighted prices for several world currencies for use in pricing goods... | Payments | REST v0.0 |
Go Processing API
| Go Processing offers solutions to support online payment through mobile devices. Their API allows users to recharge mobile phones, DTH and data cards in India for more than 14 service providers. API... | Payments | REST v0.0 |
