get
https://company_subdomain.talkpush.com/api/talkpush_services/company/candidate_attributes
Returns every attribute definition for the company, including default (system) and custom attributes, ordered by name. Use this to drive integrations and to discover keys for the leads others payload.
Each item includes type, suggested values, visibility flags, and whether the attribute is a default (built-in) field (default: true) or a custom one (default: false).