Digital payments continue to grow in popularity, and the APIs backing them help spur their innovation. This article features the most popular payments APIs on ProgrammableWeb.
Paypal APIs (10)
PayPal Express Checkout
||The PayPal Express Checkout API allows merchants to streamline the checkout process. When customers check out, they are redirected to Paypal.com from the merchant's site and then returned to the...||Payments||11.23.2015|
||PayPal is an e-commerce based business that lets users to make and transfer payments electronically. The PayPal Merchant API lets developers integrate its merchant features and functionality with...||Payments||12.03.2014|
PayPal Segmentation Service
||X.Commerce, eBay's conglomeration of e-commerce platforms and services, has created the Segmentation Service to empower website and application owners with data about the buying and usage habits of...||Tools||01.31.2012|
||The popular online payment giant PayPal provides a variety of API's that allow users to customize and automate how they interact with PayPal's system and customers. However, because of access and...||Security||12.06.2011|
||PayPal, the global leader in secure, online payments helps businesses automate their invoices and get paid faster. Using the PayPal Invoicing APIs, businesses can easily automate their invoicing...||Financial||10.19.2011|
Google just made it easier for more developers to get paid in more countries around the world. The company expanded how consumers can pay for apps in the Play Store, and added to the number of countries that can sell apps.
PayPal has launched the much anticipated Webhooks support for its Payouts functionality. This allows users to receive notifications on their Webhook URLs for PayPal Payouts transactions. These notifications are currently for status scenarios such as processing, success and denied.