Payments

Stripe

The financial infrastructure platform for internet businesses, enabling global payments, revenue automation, and money management.

Lemon Squeezy

All-in-one platform for selling digital products, subscriptions, and managing your online business with built-in Merchant of Record.

Paddle

The complete merchant of record solution purpose-built for SaaS and digital businesses.

PayPal

A global platform for sending and receiving money, shopping, and managing payments for individuals and businesses.

Kickstarter

Fund creative projects and bring ideas to life with a global community of backers.

Stripe Atlas

Incorporate your startup in Delaware and set up your legal and financial foundation quickly and affordably.

Teespring

Design and sell custom products online with no upfront costs or inventory management.

Lulu

Self-publish and print books, ebooks, and calendars on-demand with global distribution and e-commerce integrations.

Escrow.com

Securely buy, sell, or broker anything from domain names to vehicles with trusted third-party protection.

Buy Me A Coffee

Fund your creative work: accept support, start memberships, and set up a shop with ease.

Gumroad

Sell digital products, memberships, and creative content directly to your audience with ease.

Payum

A universal payment abstraction library for PHP, simplifying integration with various payment gateways.

OpenMeter

The fastest way to ship usage-based billing, designed for developers and loved by product teams.

wechatpay-java

Official Java SDK for WeChat Pay API v3, simplifying secure payment integration for Java applications.

Gringotts

A robust Elixir library for integrating with various payment gateways.

Authorize.Net SDK for PHP

Integrate secure payment processing into your PHP applications with the official Authorize.Net SDK.

Parbad

A robust and flexible payment gateway integration library for .NET applications, supporting multiple Iranian banks and payment providers.