TM Forum Open APIs (Apache 2.0) Customer Bill Management API
This API allows to find and retrieve one or several customer bills (also called invoices) produced for a customer.
To access this API; (the Specification, Postman Collection, Swagger file, Swagger-UI, Reference Implementation, Conformance Profile, and CTK) go to the Open API table at:
https://projects.tmforum.org/wiki/display/API/Open+API+Table