# Billing

> Billing built for AI and SaaS products. Credit-based billing, usage metering, subscriptions, and one-time payments with global tax compliance and automated invoicing.

- **URL**: https://dodopayments.com/billing

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- [Credit-Based Billing for AI and SaaS Products](https://dodopayments.com/billing/credit-based-billing): Issue, manage, and track credit entitlements across subscriptions, one-time purchases, and usage-based billing. Rollover, overage, and expiration controls are built in.
- [One-Time Payment Processing for Digital Products](https://dodopayments.com/billing/one-time-payments): Accept single payments for digital products, software licenses, or add-ons with a frictionless checkout optimized for global conversion.
- [Usage-Based Billing for SaaS and AI Products](https://dodopayments.com/billing/usage-based-billing): Meter, rate, and bill customers based on actual usage like API calls, compute hours, or seats with real-time tracking and transparent invoicing.
- [Subscription Billing and Management Platform](https://dodopayments.com/billing/subscriptions): Create and manage recurring billing plans with built-in dunning, proration, plan changes, and global tax compliance. No custom billing logic needed.