Introduction
Introduction to BillSDK
BillSDK is a TypeScript library that handles billing logic inside your app. Define plans in code, store data in your database, swap payment providers without rewriting your integration. No SaaS middleman, no revenue share, no vendor lock-in.
LLMs.txt
BillSDK exposes an llms.txt that helps AI models understand how to integrate and interact with your billing system. See it at billsdk.com/llms.txt.
For complete documentation in a single file, use billsdk.com/llms-full.txt.