Flexprice is an open source billing and metering platform designed for developers. Its core goal is to help developers implement flexible billing models, including usage billing, subscription-based and hybrid billing. The platform uses completely open source code and supports cloud deployment or self-hosting to avoid vendor lock-in.
Flexprice's main features include:
- Real-time usage measurement: Track custom events such as API calls, calculated times, etc.
- credit management: Supports prepaid and promotional credits with automatic recharge or expiration rules
- Flexible Pricing Model: Support for volume-based billing, subscription-based, tiered pricing or hybrid models
- Functional limitations: Setting function switches or usage limits based on user plans
- Automatic invoice generation: Automatically generate invoices based on real-time usage and subscriptions
- Multi-language SDK support: Integration SDKs for Python, JavaScript and Go are available!
These features make Flexprice particularly well suited for business scenarios such as SaaS platforms, AI services and development tools that require complex billing logic.
This answer comes from the articleFlexprice: an open source billing tool that supports usage billing and subscriptionsThe
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