The DynamicDocs API is available through RapidAPI.com or by contacting us directly. The direct option is available to clients who require a large number of documents each month as well as require custom functionality and dynamic charts to be used in the documents. To try the DynamicDocs API we recommend using rapidAPI and trying the FREE plan. Given your volume and functionality requirements you may migrate to a direct option. For more information on how to consume our API please visit API Consumption Options page.
For more information on how RapidAPI.com handles billing please visit their site. This section aims to give you a short summary.
By going direct you benefit from low prices on high-volume plans, dynamic charts and bespoke functionality. Do you need us to create a template or assit with integration? We will gladly assist.