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Open Source Payment Infrastructure Tools using Vercel

A curated collection of the best open source infrastructure for integrating and managing payment processing. using Vercel.

Polar

Modern payment infrastructure for digital products and SaaS

Stars
9,995
Forks
733
Last commit
8 hours ago

Comprehensive payment solution with built-in tax handling, automated benefits, and seamless integrations for digital product and SaaS businesses.

Open Source Alternative to:

Stripe

Flowglad

Open-source payments without webhooks

Stars
1,717
Forks
90
Last commit
1 month ago

Build payment systems with real-time billing state and full-stack SDK. Design pricing in natural language, deploy checkout and metering instantly with zero webhooks.

Open Source Alternative to:

Stripe Billing

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Last commit

Stars
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Last commit