Real-time usage metering

Lago’s event-based architecture provides a solid foundation for building a fair pricing model that scales with your business.

Define your metrics

Active users, API requests, transactions, storage space... Convert any feature into a billable metric with Lago’s event aggregation engine.

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Collect usage data

Events coming from your back-end system are aggregated in real time. Lago’s scalable architecture and idempotency rules ensure the accuracy of billing data.

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Always stay informed

Your teams can rely on our alerting system to automatically detect event ingestion errors and notify them in case of overage.

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