Use this endpoint to get list of synthesis sessions. The report covers all synthesis providers (e.g. yandex-grpc-v2, eleven-labs, google, microsoft). Use the optional system parameter to filter by a single provider.
For a reseller account the report also includes the sessions of its subordinate companies. Use the companyId field to tell which company a record belongs to. The price field answers a single question — what the requesting account is charged for that session: records of the account itself carry its own price, while records of a subordinate company carry the reseller price.
The subordinate network is expanded either when companyId is omitted, or when it is set to the caller's own company and withSupervisedCompanies is passed. Requesting another company always returns that company alone and never expands its network. Note that an export to a file pins the request to the caller's own company, so for a file the withSupervisedCompanies parameter is required to get the subordinate companies.
The voice name is resolved from the CIS voices reference book; deleted voices still resolve, so historical records keep their voice name.