Usage-based billing
Metering
Define metrics, ingest usage events
Send raw events and let ChaChing aggregate them into billable metrics — counts, sums, unique, and more.
• Event ingestion via API
• Flexible aggregation models
• Idempotent, replayable events

Hybrid plans
Usage + subscription in one plan
Mix a recurring base fee with metered components, tiers, and included volumes.
• Recurring + metered components
• Tiers and included units
• Per-customer overrides

Commitments
Credits, prepaid, and commits
Sell prepaid credits or commitments and draw down against usage automatically.
• Prepaid credits and wallets
• Minimum commitments
• Overage handling

How it works
01
Define metrics
Decide what you bill for and how it aggregates.
02
Ingest usage
Stream events to ChaChing via the API.
03
Build hybrid plans
Combine usage with recurring fees.
03
Bill automatically
Invoices reflect exactly what was used.
Features
Migration
Pricing
Why ChaChing
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