OpenMeter - Open Source Billing and Usage Metering

# OpenMeter > Fastest Way to Ship Usage-Based Billing > The open source platform for flexible, developer-friendly usage metering and billing, built for AI, SaaS, and DevTool companies. ## Website - [https://openmeter.io](https://openmeter.io): Main site and access point. - [https://openmeter.cloud](https://openmeter.cloud): Managed cloud service. - [https://github.com/openmeterio/openmeter](https://github.com/openmeterio/openmeter): Open source repository. ## About Us OpenMeter empowers AI and developer-focused companies to maximize revenue and accelerate product launches with a flexible, open source billing and usage metering platform. Designed for engineers and loved by product teams, OpenMeter provides real-time insights, customizable pricing, and seamless integrations, available as both open source and managed cloud solutions. The platform is SOC2 Type II certified and prioritizes security, scalability, and ease of integration. ## What We Do (Features) - [Open Source & Managed Cloud](https://openmeter.io/): Available as open source software or as a fully managed, serverless cloud service. - [Usage-Based Billing](https://openmeter.io/product): Launch products faster and maximize revenue with flexible, usage-based billing models. - [Real-Time Metering](https://openmeter.io/docs/metering/overview): Collect, aggregate, and analyze usage data from any source in real time. - [No-Code Product Catalog](https://openmeter.io/blog/pricing-and-packaging-with-no-code-product-catalog): Empower teams to adjust pricing and packaging without developer involvement. - [Entitlements & Credits](https://openmeter.io/docs/billing/entitlements/overview): Implement complex pricing scenarios, quotas, prepaid billing, and custom deals. - [Multi-Source Collectors](https://openmeter.io/docs/collectors): Ingest usage data from Kubernetes, S3, Postgres, ClickHouse, Prometheus, OpenTelemetry, LangChain, and more. - [Stripe Integration](https://openmeter.io/docs/cloud/guides/stripe-billi