# PayPal Published articles for PayPal. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## PayPal Recurring Payments: Setup and Limits in 2026 DevFeed: [PayPal Recurring Payments: Setup and Limits in 2026]() Original publisher: [Read original article]() Author: Aarthi Poonia Published: 2026-06-27T00:00:00Z Content type: tutorial Language: en Sources: [Dodo Payments Blog]() Topics: [API](), [Software as a service]() Tags: [2026](), [api](), [billing](), [checkout](), [how-to](), [payments](), [paypal](), [saas](), [self-service](), [subscriptions](), [webhooks]() ### AI overview This guide explains how PayPal recurring payments work in 2026, including subscription plans, billing cycles, setup through the dashboard or Subscriptions API, customer cancellation, and webhook handling. It also discusses constraints that SaaS businesses may encounter as their subscription operations grow. ### Source excerpt How PayPal recurring payments work in 2026: setting up subscriptions, managing and canceling them, the limitations for SaaS, and stronger alternatives. ## Stripe vs PayPal in 2026: Fees, Features, and Which One Wins for SaaS DevFeed: [Stripe vs PayPal in 2026: Fees, Features, and Which One Wins for SaaS]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-06-02T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [stripe](), [Binance](), [Software as a service](), [API](), [Transactions]() Tags: [2026](), [api](), [checkout](), [comparisons](), [conversion](), [e-commerce](), [features](), [fees](), [payment-processing](), [payments](), [paypal](), [pricing](), [processors](), [saas](), [stripe](), [subscriptions](), [vs]() ### AI overview A 2026 comparison of Stripe and PayPal for SaaS, e-commerce, and digital product businesses. It examines processing fees, checkout, subscriptions, international transactions, payouts, and product capabilities, finding Stripe cheaper for the example $50 US online card transaction while noting PayPal's separate Braintree Direct pricing. ### Source excerpt Stripe vs PayPal compared in 2026 - processing fees, checkout conversion, subscriptions, international support, payouts, and which one to use for SaaS vs e-commerce. ## Why Local Payment Methods Matter for Global Expansion DevFeed: [Why Local Payment Methods Matter for Global Expansion]() Original publisher: [Read original article]() Author: Rishabh Goel Published: 2026-04-17T00:00:00Z Content type: opinion Language: en Sources: [Dodo Payments Blog]() Topics: [Transactions](), [Support]() Tags: [brazil](), [checkout](), [china](), [global-expansion](), [india](), [newsletter](), [payment](), [paypal](), [revenue]() ### AI overview The article argues that global expansion depends on supporting payment methods people commonly use in each market. It highlights Pix in Brazil, UPI in India, and WeChat Pay in China, and says checkout and payment failures can limit revenue even when products are available in new regions. ### Source excerpt Local payment methods are becoming the default in global markets. We explore why checkout -- not acquisition -- is where growth stalls, and what we shipped to help you recover revenue you're already losing. ## Payment Processing Fees Compared: Stripe vs PayPal vs Square vs Dodo DevFeed: [Payment Processing Fees Compared: Stripe vs PayPal vs Square vs Dodo]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-04-14T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [stripe](), [Software as a service]() Tags: [2026](), [add-ons](), [billing](), [business](), [chargebacks](), [checkout](), [compare](), [comparison](), [fees](), [gateway](), [merchant-of-record](), [payment](), [payment-fees](), [payment-processing](), [payments](), [paypal](), [pricing](), [processors](), [saas](), [stripe](), [vs]() ### AI overview A June 2026 comparison of payment processing fees from Stripe, PayPal, Square, and Dodo. It separates domestic and international cards, subscriptions, disputes, and currency conversion, and explains how the best option varies by business type and payment route. ### Source excerpt Compare payment processing fees across Stripe, PayPal, Square, and Dodo in 2026, including headline rates, hidden add-ons, and which model fits different business types. ## How to Sell Software from Nigeria: A Complete Guide DevFeed: [How to Sell Software from Nigeria: A Complete Guide]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-03-28T00:00:00Z Content type: tutorial Language: en Sources: [Dodo Payments Blog]() Topics: [Software](), [Software as a service](), [Finance](), [stripe]() Tags: [developers](), [fintech](), [global](), [guide](), [how-to](), [merchant-of-record](), [payment-processing](), [payments](), [paypal](), [software](), [stripe]() ### AI overview A guide for Nigerian developers on selling software and digital products globally. It discusses international payment processing, local and global processor limitations, compliance, currency challenges, and how a Merchant of Record can help manage payments and taxes. ### Source excerpt Guide for Nigerian developers to sell software and digital products globally. Covers payment processing, MoR platforms, international compliance, and receiving payouts. ## Payhip Review: Pricing, Tax Responsibilities, and Merchant of Record Considerations DevFeed: [Payhip Review: Pricing, Tax Responsibilities, and Merchant of Record Considerations]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-03-22T00:00:00Z Content type: opinion Language: en Sources: [Dodo Payments Blog]() Topics: [Tool](), [stripe]() Tags: [2026](), [chargebacks](), [comparison](), [digital-products](), [e-commerce](), [eu](), [merchant-of-record](), [paypal](), [pricing](), [review](), [stripe](), [tax](), [us](), [vat]() ### AI overview A review of Payhip as a storefront for digital products, covering its pricing tiers, features, payment integrations, and the tax and compliance responsibilities that remain with sellers because Payhip is not a Merchant of Record. ### Source excerpt Payhip's 5% free-plan fee looks cheap until you handle EU VAT, US sales tax, and chargebacks yourself. Full review, pricing tiers, and when to switch to a Merchant of Record. ## Paddle Fees in 2026: Transaction Costs, FX Spreads, Payout Delays, and PayPal Surcharges DevFeed: [Paddle Fees in 2026: Transaction Costs, FX Spreads, Payout Delays, and PayPal Surcharges]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-03-21T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [Software as a service](), [Security, Privacy and Abuse Prevention]() Tags: [2026](), [alternatives](), [comparison](), [conversion](), [cost](), [fees](), [merchant-of-record](), [payment-processing](), [payments](), [paypal](), [pricing](), [saas](), [subscription](), [tax](), [vat]() ### AI overview This guide explains Paddle's advertised 5% plus $0.50 transaction fee and examines additional costs, including currency conversion, payout timing, localized payment methods, advanced fraud screening, and PayPal surcharges. It also compares Paddle's total cost with alternatives such as Dodo Payments. ### Source excerpt Paddle's 5% + 50c fee hides 1% FX spreads, payout delays, and PayPal surcharges. See the real-world math at $1k/$10k/$100k MRR--and a side-by-side cheaper alternative. ## 10 Best Platforms to Sell Digital Products in 2026 DevFeed: [10 Best Platforms to Sell Digital Products in 2026]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-03-19T00:00:00Z Content type: tutorial Language: en Sources: [Dodo Payments Blog]() Topics: [Tool](), [Software as a service](), [stripe](), [Notion](), [pdf](), [Template]() Tags: [2026](), [business](), [comparison](), [compliance](), [digital-products](), [fees](), [fraud](), [global](), [merchant-of-record](), [payment](), [payment-gateway](), [payments](), [paypal](), [platforms](), [products](), [saas](), [small-business](), [stripe](), [tax](), [vat]() ### AI overview A guide comparing 10 platforms for selling digital products in 2026. It discusses pricing, features, global tax compliance, localized payments, fraud protection, and the distinction between payment gateways and Merchants of Record. ### Source excerpt Compare the 10 best platforms for selling digital products in 2026. Verified pricing, feature breakdowns, and which platform fits your business. ## PayPal Business Fees in 2026: Effective Costs for International and Low-Value Transactions DevFeed: [PayPal Business Fees in 2026: Effective Costs for International and Low-Value Transactions]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-03-15T00:00:00Z Content type: tutorial Language: en Sources: [Dodo Payments Blog]() Topics: [Transactions](), [Software as a service]() Tags: [2026](), [chargebacks](), [cost](), [cross-border](), [examples](), [fees](), [global-payments](), [numbers](), [paypal](), [pricing](), [review]() ### AI overview This guide examines PayPal business fees in 2026, emphasizing that effective costs depend on payment type, geography, currency conversion, disputes, payout behavior, and average order value. It uses scenario math and compares total costs with Dodo Payments. ### Source excerpt PayPal advertises 2.99% + $0.49--but FX spreads, $20 chargebacks, and cross-border surcharges quietly push your real cost past 8%. See line-by-line examples for 2026. ## Best Payment Gateway for SaaS 2026: Stripe vs Paddle vs PayPal vs 5 More DevFeed: [Best Payment Gateway for SaaS 2026: Stripe vs Paddle vs PayPal vs 5 More]() Original publisher: [Read original article]() Author: Ayush Agarwal Published: 2026-03-10T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [Software as a service](), [stripe](), [SDKs](), [.env]() Tags: [2026](), [alternatives](), [api](), [billing](), [card](), [comparison](), [compliance](), [cross-border](), [developer](), [fees](), [global](), [merchant-of-record](), [payment](), [payment-gateway](), [payments](), [paypal](), [pricing](), [saas](), [stripe](), [subscription](), [vs]() ### AI overview A comparison of payment gateways for SaaS businesses in 2026, covering transaction fees, international payments, tax compliance, subscription billing, payment recovery, dispute handling, and Merchant of Record versus payment service provider models. It also presents Dodo Payments as a unified option for global SaaS operations. ### Source excerpt Honest 2026 SaaS payment gateway comparison: real fees, MoR vs PSP, country coverage, dispute handling, and which one fits indie hackers, mid-market, and global SaaS. ## Chargebee Review 2026: Pricing, Features and Fit DevFeed: [Chargebee Review 2026: Pricing, Features and Fit]() Original publisher: [Read original article]() Author: Joshua D'Costa Published: 2025-12-16T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [Software as a service](), [A/B Testing]() Tags: [2026](), [a-b-testing](), [alternatives](), [automated](), [billing](), [checkout](), [customer](), [enterprise](), [experiments](), [features](), [payments](), [paypal](), [retry](), [review](), [saas](), [self-service](), [subscription](), [teams]() ### AI overview A review of Chargebee's pricing, subscription management features, payment integrations, trial workflows, and fit for SaaS and digital businesses. It highlights Chargebee's enterprise focus, broad capabilities, and steeper learning curve for smaller teams. ### Source excerpt Comprehensive Chargebee review covering pricing tiers, subscription management features, enterprise focus, and which SaaS teams benefit most in 2026. ## The Dodo Digest: PayPal, migrations, and UPI Autopay all in motion DevFeed: [The Dodo Digest: PayPal, migrations, and UPI Autopay all in motion]() Original publisher: [Read original article]() Author: Rishabh Goel Published: 2025-11-07T00:00:00Z Content type: news Language: en Sources: [Dodo Payments Blog]() Topics: [migration](), [Open Source](), [Hacktoberfest](), [stripe]() Tags: [hacktoberfest](), [latest-release](), [migration](), [newsletter](), [open-source](), [paypal](), [product-updates]() ### AI overview Dodo Payments reports new PayPal support in EUR and GBP, expanded one-command migrations from LemonSqueezy, Stripe, Paddle, and Polar, UPI Autopay early access in India, and product improvements in release v1.56.0. ### Source excerpt PayPal support, one-command migrations, UPI Autopay early access, and v1.56.0 improvements - see what's new in this Dodo Digest. ## Skydo Review and Top Alternative in 2026 DevFeed: [Skydo Review and Top Alternative in 2026]() Original publisher: [Read original article]() Author: Joshua D'Costa Published: 2025-10-28T00:00:00Z Content type: comparison Language: en Sources: [Dodo Payments Blog]() Topics: [Finance](), [Software as a service](), [Software]() Tags: [2026](), [alternatives](), [compare](), [cross-border-payments](), [finance](), [paypal](), [pricing](), [product](), [razorpay](), [review](), [saas]() ### AI overview This 2026 review evaluates Skydo as a cross-border collections tool for Indian freelancers, agencies, service exporters, and some SaaS teams. It covers pricing, RBI and FEMA-related workflows, local INR settlement, FIRA documentation, and alternatives. The article distinguishes payment collection from billing, subscriptions, tax handling, and Merchant of Record responsibilities. ### Source excerpt An updated 2026 Skydo review for Indian exporters and SaaS teams. Compare pricing, RBI and FEMA workflows, FIRA handling, and alternatives like Payoneer, PayPal, Razorpay, and Dodo Payments. ## PayPal Releases Agentic Toolkit to Accelerate Commerce DevFeed: [PayPal Releases Agentic Toolkit to Accelerate Commerce]() Original publisher: [Read original article]() Author: PayPal Tech Blog Team Published: 2025-04-14T20:27:50Z Content type: release Language: en Sources: [PayPal Technology]() Topics: [releases](), [SDKs](), [API](), [AI Agent](), [MCP](), [TypeScript](), [vercel ai sdk]() Tags: [agent](), [agentic-ai](), [ai](), [ai-agents](), [api](), [artificial-intelligence](), [model-context-protocol](), [paypal](), [releases](), [sdk](), [tasks](), [typescript](), [workflows]() ### AI overview PayPal introduces the PayPal Agentic Toolkit, a library that helps developers integrate PayPal commerce APIs into AI agent workflows. The toolkit provides pre-built tools for orders, invoices, disputes, shipment tracking, transaction search, and subscriptions, with support for TypeScript and compatibility with MCP servers and Vercel's AI SDK. Python support is described as coming soon. ### Source excerpt The following is a repost from the PayPal Developer Blog. Building on the release of PayPal's MCP servers, PayPal is excited to introduce the PayPal Agentic Toolkit*. This toolkit empowers developers to seamlessly integrate PayPal's comprehensive suite of APIs -- including those for managing orders, invoices, disputes, shipment tracking, transaction search and subscriptions -- into various AI frameworks. With PayPal Agentic Toolkit, developers can now build sophisticated agentic workflows that handle financial operations with intelligence and efficiency. Overview of PayPal Agent Toolkit The PayPal Agentic Toolkit is a library designed to simplify the integration of PayPal's core commerce functionalities into AI agent workflows. By providing a structured and intuitive interface, the toolkit bridges the gap between PayPal's powerful APIs and modern AI agent frameworks, allowing agents to perform tasks such as creating and managing orders, generating and sending invoices, and handling subscription lifecycles. It eliminates the need for developers to manually integrate with API calls and data formatting by offering pre-built tools and abstractions to streamline these interactions. Key Features of the Toolkit Easy integration with PayPal services, including functions that correspond to common actions within the orders, invoices, disputes, shipment tracking, transaction search and subscriptions APIs, eliminating the need to delve deep into the specifics of each API endpoint. Compatibility with popular frameworks and languages, including compatibility with leading AI agent frameworks, such as Model Context Protocol (MCP) servers and Vercel's AI SDK, ensuring broad applicability. The toolkit currently supports the Typescript programming language with Python support coming soon. Extensibility, allowing developers to build upon core PayPal functionalities, and enable use with 3rd party toolkits that allows for complex, multi-step operations tailored to their specific agentic us ## Estimating Incremental Lift in Customer Value (Delta CV) using Synthetic Control DevFeed: [Estimating Incremental Lift in Customer Value (Delta CV) using Synthetic Control]() Original publisher: [Read original article]() Author: Mahshid Moha Published: 2025-02-14T20:41:49Z Content type: article Language: en Sources: [PayPal Technology]() Topics: [Data Science](), [Transactions](), [digital wallet]() Tags: [adoption](), [causal-inference](), [customer-value](), [customers](), [data-science](), [digital-wallet](), [margin](), [monetization](), [paypal](), [products](), [revenue](), [synthetic-control](), [transactions]() ### AI overview This article explains PayPal's Delta CV metric, which estimates the incremental profit margin generated during the first year after a customer adopts a product or completes an action. It distinguishes Delta CV from customer lifetime value and describes direct and halo effects on engagement, revenue, and margin. ### Source excerpt How we measure the impact of user actions and product adoptions at PayPal In today's competitive digital landscape, understanding user interactions with your products is essential for driving revenue and building lasting customer relationships. At PayPal, our Data Science teams use causal inference to evaluate the impact of key customer actions, such as adopting a new product or adding a credit card to their wallet, on engagement (measured by Transactions per Account, or TPA), revenue, and margin to help make data-driven strategic decisions. The direct profit from a product adoption or a user action on the app could be $0 if viewed in isolation. However, that does not necessarily mean that these events are not driving engagement and monetization across the PayPal ecosystem; they can change the user engagement with other PayPal products in such a way that the user starts generating more profit. To measure the overall impact of user actions or product adoption, we introduced Delta CV (delta in Customer Value), and we defined it as a customer's incremental profit margin in the first year after adoption of a new product or completing an action. For example, if the average Delta CV for adoption of Crypto is $20, we expect customers who adopt Crypto for the first time to bring an additional $20 in margin on average in the next 12 months after the adoption. We define Delta Revenue (or TPA) in the same manner except we calculate the incremental lift in revenue (or TPA) instead of profit margin. The concept of Delta CV is very different from customer life-time value (CLV) which estimates the total profit generated by a customer over the course of their relationship with PayPal. Delta CV gives us a wholistic view on how new adoptions affect the engagement and value of an existing PayPal user. Adoption of a new product or completing an action can increase the customer's value in a few ways: The product itself may be a profit generating (Direct effect). For example, paying with ## Spark Stripe: PayPal Support DevFeed: [Spark Stripe: PayPal Support]() Original publisher: [Read original article]() Author: Dries Vints Published: 2024-07-02T06:45:00Z Content type: release Language: en Sources: [Laravel Blog]() Topics: [stripe](), [Laravel](), [configuration]() Tags: [configuration](), [installation](), [laravel](), [payment](), [paypal](), [stripe](), [subscriptions](), [v5]() ### AI overview Spark Stripe now supports PayPal when starting new subscriptions. PayPal support is currently available in Europe, and users must update to Spark Stripe v5.4.0 and enable PayPal in the Stripe dashboard configuration. ### Source excerpt We're happy to announce that Spark Stripe now supports PayPal for starting new subscriptions. ## Scaling PayPal's AI Capabilities with PayPal Cosmos.AI Platform DevFeed: [Scaling PayPal's AI Capabilities with PayPal Cosmos.AI Platform]() Original publisher: [Read original article]() Author: Jun Yang Published: 2024-05-02T16:27:03Z Content type: article Language: en Sources: [PayPal Technology]() Topics: [AI Platform](), [Development](), [MLOps](), [Deployment](), [Machine learning]() Tags: [ai-ml](), [ai-platform](), [artificial-intelligence](), [deployment](), [development](), [enterprise-technology](), [generative-ai-tools](), [mlops](), [paypal]() ### AI overview This article describes PayPal Cosmos.AI Platform, an internal enterprise AI/ML platform conceived around 2020 and generally available since mid-2022. It aims to support the end-to-end machine learning development lifecycle by scaling development, deployment, and operations with MLOps capabilities. The article states that the platform has been adopted across business domains, with thousands of users and hundreds of deployed models serving real-time and batch inference requests. ### Source excerpt By Jun Yang, Zhenyin Yang, and Srinivasan Manoharan, based on the AI/ML modernization journey taken by the PayPal Cosmos.AI Platform team in the past three years. Source: Dall-E 3 AI is a transformative technology that PayPal has been investing in as a company for over a decade. Across the enterprise, we leverage AI/ML responsibly to address a wide range of use cases -- from fraud detection; improving operational efficiencies; providing personalized service and offers to customers; meeting regulatory obligations, and many more things. To accelerate PayPal's innovation and deliver incredible value to our customers through technology, we are working to put the innovative power of artificial intelligence into the hands of more employees across different disciplines and accelerate time-to-market for building and deploying AI/ML powered applications, in service of our customers and in alignment with our Responsible AI principles. The blog below details a key internal platform that is helping us do this: PayPal Cosmos.AI Platform. AI/ML Platform: The Enterprise Approach Over the years, many engineering systems and tools have been developed to facilitate this practice at PayPal, addressing various needs and demands individually as they emerged. Several years ago, as we began to expand AI/ML across all core business domains, it became increasingly evident that the prevailing approach of having a collection of bespoke tools, often built and operated in their own silos, would not meet the needs for large scale AI/ML adoptions across the enterprise. Conceived around 2020, PayPal Cosmos.AI Platform aims at providing end-to-end Machine Learning Development Lifecycle (MLDLC) needs across the enterprise by modernizing and scaling AI/ML development, deployment and operation, with streamlined end-to-end Machine Learning operations (MLOps) capabilities and experiences, making it faster, easier, and more cost effective to enable businesses through AI/ML solutions. Since its official GA ## Declarative Feature Engineering at PayPal DevFeed: [Declarative Feature Engineering at PayPal]() Original publisher: [Read original article]() Author: Marina Lyan Published: 2023-12-11T15:56:51Z Content type: tutorial Language: en Sources: [PayPal Technology]() Topics: [Feature Engineering](), [Machine learning](), [data](), [Requirements]() Tags: [declarative-programming](), [engineering](), [feature](), [feature-engineering](), [fraud](), [machine-learning](), [paypal](), [production](), [real-time](), [requirements](), [scale]() ### AI overview PayPal describes its declarative, or config-based, feature engineering approach for machine learning. The approach lets data scientists declare feature definitions while execution details are handled separately, helping engineers address scale, predictable time to market, and total cost of ownership. The article introduces feature-cost metrics and strategies for reusing existing features. ### Source excerpt Photo by fabio on Unsplash PayPal supports over 400 million active consumers and merchants worldwide. Every minute there are several thousand payment transactions. To prevent fraud in real-time at such a scale, we need to streamline our ML workflow and feature engineering processes to build strong predictors of behaviors and risk indicators. On top of that, it must be done with consistently predictable Time to Market (TTM) and sustainable Total Cost of Ownership (TCO). What is declarative feature engineering? While the declarative feature engineering term was first introduced by Zipline AirBnB in 2019, we have successfully used this paradigm in PayPal for the last decade, though we know it as config-based feature engineering. The idea is to allow data scientists to write a declaration of what their features look like rather than explicitly specify how to construct them on top of different execution platforms. In this way, the concerns of feature construction and execution are abstracted away from scientists so that engineers can worry about those complexities. This post is the first in a series of two posts that will outline how the declarative feature engineering approach helps our engineers to address scale, TTM, and TCO requirements. Let's start with the definitions of metrics that measure our success. TTM of the ML Feature TTM of the Machine Learning (ML) feature is the length of time from the feature concept until it is released to production. Predictable TTM is a paramount need for overall AI maturation and business-first AI strategies. Cost of the ML Feature To qualify and estimate TCO, we break down the cost of the feature as follows: Layers of feature cost The main insight from the feature cost analysis is that we have to reuse existing features across the teams whenever possible. Otherwise, we just pay twice for every aspect. To approach the above challenges, we separate features into three levels of complexity so we can define tailored strategies for scal ## Accept E-Commerce Payments Easily with PayPal's Buttons Component DevFeed: [Accept E-Commerce Payments Easily with PayPal's Buttons Component]() Original publisher: [Read original article]() Author: Arit Developer Published: 2023-10-24T16:07:59Z Content type: tutorial Language: en Sources: [PayPal Technology]() Topics: [API](), [servers](), [Front end](), [HTML](), [npm](), [App]() Tags: [api](), [back-end](), [code](), [credentials](), [demo](), [e-commerce](), [ecommerce](), [environment](), [front-end](), [github](), [html](), [javascript](), [npm](), [package-json](), [payments](), [payments-technology](), [paypal](), [programming]() ### AI overview A tutorial for integrating PayPal Standard Checkout and its Payment Buttons component into a simple HTML and NodeJS shopping application. It covers prerequisites, sandbox credentials, backend and frontend setup, checkout flow, and custom integration guidance. ### Source excerpt Accepting online payments is now a universal must-have, catering to everyone from solo entrepreneurs to massive global corporations. PayPal's Standard Checkout allows for seamless integration of PayPal's Payment Buttons component into your e-commerce app, granting you the power to accept online payments. In this guide, I am going to show how to add Standard Checkout to a simple shopping app, built with HTML and NodeJS. Guide Overview Part 1. Prerequisites Part 2a. Basic Integration -- Code Setup Part 2b. Basic Integration -- Checkout Flow Part 3a. Custom Integration -- Code Setup Part 3b. Custom Integration -- Checkout Flow Part 4. Conclusion Part 5. Additional PayPal Payment Integrations Part 1. Prerequisites To complete this integration, you will need the following information: API Credentials (Client ID and Secret) for a PayPal REST app: paste these from your Developer Dashboard. Since we are working in a development environment in this demo, ensure that the Sandbox Toggle is on. Obtain Test API Credentials The username and password for a Personal Sandbox account: you will need this to complete the checkout process. Navigate to Sandbox Accounts under Testing ToolsObtain Personal Sandbox Account login details You can grab the code for our completed Checkout Integration demo from the PayPal Developer GitHub repository. Part 2a. Basic Integration -- Code Setup Navigate to PayPal's Integrate Checkout documentation. The documentation shows you how to set your development environment up: installing npm, verifying your package.json file, and setting up your .env file. Next, you will set up your back-end server and front-end code. The documentation presents the contents of three files: server.js (for the back-end server), app.js (for the client-side logic) and checkout.html (for the user interface). Copy the Backend CodeCopy the Frontend Code Grab these code snippets and paste them into your IDE (Integrated Development Environment). I strongly recommend that you implement the ## New Website, SSO & Payment Processing DevFeed: [New Website, SSO & Payment Processing]() Original publisher: [Read original article]() Author: Shai Almog Published: 2020-11-06T00:00:00Z Content type: release Language: en Sources: [CodeName One]() Topics: [Website](), [Single sign-on (SSO)]() Tags: [account](), [github](), [keycloak](), [payment-processing](), [paypal](), [self-service](), [sso](), [subscription](), [support]() ### AI overview Codename One announces a new website migrating to Keycloak-based single sign-on, with plans to unify website and Build accounts when the same email address is used. The announcement also describes a transition from PayPal to Paddle for subscriptions, invoicing, local currencies, and account-management support, while existing PayPal and SWIFT subscriptions remain unchanged. ### Source excerpt Welcome to our new website. There are a lot of things that are still being worked on so please bear with us and let us know ASAP when something is broken. Comments are still disabled in the current site but we'll import them and turn them on in the next few weeks. With the new website we're migrating to a Single Sign-On solution based on Keycloak. This means login for this website will go through that system. Right now it's disconnected from our existing Codename One Build login but we intend to unify everything under Keycloak and your account would merge seamlessly (assuming you used the same email address). ## TIP: Canceling Subscriptions DevFeed: [TIP: Canceling Subscriptions]() Original publisher: [Read original article]() Author: Shai Almog Published: 2018-11-26T00:00:00Z Content type: tutorial Language: en Sources: [CodeName One]() Topics: [account](), [upgrade](), [Support]() Tags: [account](), [payment](), [paypal](), [subscription](), [support](), [upgrades]() ### AI overview This Codename One blog post explains how subscriptions are canceled through PayPal recurring payments. It also warns that upgrading or resubscribing after a billing failure can create duplicate payments and advises contacting support about billing issues. ### Source excerpt One of the things I like most about our subscription base is its solid nature. We still have a lot of subscribers in the $9 per month plan which we discontinued several years ago (it was so long ago I can't find the relevant blog post anymore). That's wonderful, it means people like our product and are with us for the long run. However, flexibility is important too. The fact that subscriptions can be canceled easily is important. Canceling subscriptions is easy although we don't have any control over that. When you sign up for a subscription you effectively define a PayPal recurring payment process associated with your account. When we get a payment we keep the account at that level. ## Braintree (PayPal) cn1lib DevFeed: [Braintree (PayPal) cn1lib]() Original publisher: [Read original article]() Author: Shai Almog Published: 2017-05-01T00:00:00Z Content type: tutorial Language: en Sources: [CodeName One]() Topics: [Mobile](), [App]() Tags: [mobile](), [payment](), [payments](), [paypal]() ### AI overview The article introduces a Codename One Braintree cn1lib for accepting credit-card payments in mobile apps. It explains that Braintree, a PayPal company, supports payments for physical goods and services rather than in-app virtual goods, and that purchase pricing and token generation rely on server-side logic. ### Source excerpt As part of the bootcamp we wrote a couple of cn1libs and the first one is the Braintree cn1lib which allows us to do credit card payments within an app. If you aren't familiar with Braintree it's a PayPal company that provides payment integration for mobile devices. Notice that this differs from In App Purchase which targets "virtual goods". This is useful for things like paying for physical goods and services e.g. paying for a taxi. ## eBay Patents 10-Click Checkout DevFeed: [eBay Patents 10-Click Checkout]() Original publisher: [Read original article]() Author: Steve Yegge (noreply@blogger.com) Published: 2011-07-22T10:36:00Z Content type: opinion Language: en Sources: [Steve Yegge]() Topics: [ui](), [passwords]() Tags: [password](), [payment](), [paypal](), [ui]() ### AI overview A satirical commentary describes eBay and PayPal's purported patent for a cumbersome "10-click" Buy It Now checkout process, mocking repeated logins, upselling, payment steps, and misleading interface labels. ### Source excerpt San Jose, CA (Reuters) -- Online auctions cartel eBay (NASDAQ: EBAY) and its collections and incarceration arm PayPal announced that on July 21, 2011, the two companies had jointly been awarded United States Patent No. 105960411 for their innovative 10-click "Buy it Now" purchasing pipeline. The newly-patented buying system guides users through an intuitive, step-by-step process of clicking "Buy It Now", entering your password, logging in because they signed your sorry ass out again, getting upsold shit you don't want, continuing to your original destination, accepting the default quantity of 1 (otherwise known as "It"), committing to buy, clicking "Pay Now", entering a different password than your first one, clicking "Log In" again god dammit, declining to borrow money from eBay's usury department, reviewing the goddamn purchase details since by now you've completely forgotten what the hell you were buying, and finally confirming the god damned payment already. The 10-click checkout system, known colloquially as 10CLICKFU -- which many loyal users believe stands for "10 Clicks For You" -- was recently awarded top honors by the National Alliance of Reconstructive Hand Surgeons. 10CLICKFU incorporates a variable number of clicks ranging from eight to upwards of fifteen, but eBay's patent stipulates that any purchasing system that lies to you at least nine times about the "Now" part of "Buy It Now" is covered by their invention. The patent award came as a surprise to many analysts, since several of eBay's related patent attempts had been rejected on the basis of prior art. In one well-publicized filing, eBay had tried to patent a purely decorative, non-operational "Keep me signed in" checkbox, but Sony's PlayStation Network already had one just like it. And another eBay patent claim for excruciating page load times was rejected because the iPad App Store is still loading. But eBay's boldest and potentially furthest-reaching patent attempt was for "100% Inaccurate Butto