When you use APIs to list resources such as subscriptions, customers and invoices, you can filter them using the filter parameters. The list of supported filter parameters is listed under each resource’s List API.


If you’re looking to use custom fields to filter subscription data, we currently support only 5 custom fields per entity via API as filters. This needs to be enabled from the backend, so kindly reach out to support@chargebee.com to enable this for your site.