When implementing a usage-based plan for your customers on Salesbricks, you have the flexibility to charge based on two distinct types of usage data: Gauges and Counters, referred to as Final value and Prorated in the admin interface.
Counter / Final value
With final value measurement, tally up all billable events over a set time period. This approach is suitable for measuring cumulative usage, such as the total number of API calls in a month.
Example
Calculation is sum(billable events) * unit price = total
. In the illustrated graph, (6 + 4 + 8 + 5 + 3) * $2 = $52
Example use cases
- API Usage: Number of API calls used in a month.
- Exported Documents: Count of document exports by a customer.
- Service Requests: Total service requests made by a client.
Gauges / Prorated
With prorated measurement, tally up billable events per time unit over a set period. This method is ideal for tracking usage over time, such as virtual machine hours used in a month.
Example
Calculation is ((billable events * time unit (days), ...) * unit price = total
. In the illustrated graph, ((3 * 6) + (4 * 8) + (8 * 6) + (5 * 3)) * $2 = $226
Example use cases
- Virtual Machine Usage: Number of virtual machine hours used in a month.
- Subscription Tier Utilization: Hours spent in different subscription tiers.
- Feature Utilization: Time spent using specific features within a service.
Simple API Calls
Regardless of your chosen pricing strategy, integrating usage data with Salesbricks requires just two simple API calls:
incrementCounter
Used with final value bricks, this call increments the counter for a specific billable event.setGauge
Used with prorated bricks, this call sets the gauge for a specific billable event and time unit.