Engineering articles from PayPal
AI summaries and key learnings from PayPal engineering teams.
Accept E-Commerce Payments Easily with PayPal’s Buttons Component
This article serves as a comprehensive guide for integrating PayPal's Standard Checkout using its Buttons component within an e-commerce application. It covers the prerequisites, basic and custom...
Managing Recurring Payments with Apple Pay Using PayPal
This article explores the integration of Apple Pay with PayPal for managing recurring payments, emphasizing the streamlined transaction process for consumers and merchants. It details how recurring...
Streamlining Developer Productivity with the PayPal Visual Studio Code Extension
The PayPal Visual Studio Code extension enhances developer productivity by providing a streamlined integration of PayPal checkout solutions directly within the VS Code environment. It offers features...
Declarative Feature Engineering at PayPal
The article presents PayPal's implementation of declarative feature engineering, a method that allows data scientists to define features without detailing their construction. This approach aims to...
Leveraging Spark 3 and NVIDIA’s GPUs to Reduce Cloud Cost by up to 70% for Big Data Pipelines
The article discusses how PayPal utilizes Apache Spark 3 in conjunction with NVIDIA GPUs to significantly reduce cloud costs associated with big data processing. It outlines the transition from Spark...
Scaling PayPal’s AI Capabilities with PayPal Cosmos.AI Platform
The article discusses the evolution and implementation of the PayPal Cosmos.AI platform, designed to streamline the Machine Learning Development Lifecycle (MLDLC) across the enterprise. It highlights...
Estimating Incremental Lift in Customer Value (Delta CV) using Synthetic Control
The article discusses how PayPal's Data Science teams utilize causal inference to evaluate the impact of user actions on customer value, specifically through a metric called Delta CV (incremental...
PayPal Begins Rollout of MCP Servers to Accelerate Agentic Commerce
PayPal has initiated the rollout of its Model Context Protocol (MCP) servers, aimed at enhancing agentic commerce by enabling seamless integration of AI capabilities for merchants. The MCP standard,...
PayPal Releases Agentic Toolkit to Accelerate Commerce
The PayPal Agentic Toolkit is a newly released library designed to facilitate the integration of PayPal's APIs into AI workflows. It allows developers to create agentic applications that can handle...