# 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/zh/billing

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- [面向 AI 和 SaaS 产品的基于信用额度计费](https://dodopayments.com/zh/billing/credit-based-billing): 在订阅、一次性购买和按使用量计费场景中发放、管理和跟踪信用额度权益。内置结转、超额和到期控制。
- [面向数字产品的一次性支付处理](https://dodopayments.com/zh/billing/one-time-payments): 为数字产品、软件许可证或附加功能接受一次性付款，使用针对全球转化优化的无缝结账流程。
- [订阅计费与管理平台](https://dodopayments.com/zh/billing/subscriptions): 创建并管理经常性计费方案，内置催款、按比例计费、方案变更和全球税务合规。无需自定义计费逻辑。
- [适用于 SaaS 和 AI 产品的按使用量计费](https://dodopayments.com/zh/billing/usage-based-billing): 根据 API 调用、计算时长或席位等实际使用情况进行计量、定价和收费，提供实时跟踪与透明开票。

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**Dodo Payments** -- The billing & payments platform for AI-first companies.
[Payments](https://dodopayments.com/zh/payments) | [Billing](https://dodopayments.com/zh/billing) | [Distribution](https://dodopayments.com/zh/distribution) | [Pricing](https://dodopayments.com/zh/pricing) | [Documentation](https://docs.dodopayments.com) | [Dashboard](https://app.dodopayments.com)