I would like to create a subscription with a flat fee, billed immediately, which entitles users to X number of API usages during the billing period, with a metered rate for overages billed on the next invoice.
For example:
Client subscribes to standard plan, which grants 100 requests per month, and $.01 per request over 100 which is $100/month.
They are immedietly invoiced $100.
During the month, they make 101 requests, therefor on the following invoice, they are billed $100 + $.01 = $100.01 which reflects the 1 request of overage.
Is this possible with a single Price? Or must I include a standard monthly Product/Price + metered Product/graduated price on the subscription?
Thanks!