1. Genesys Cloud CX Developer Center, API Reference, Conversations API. The documentation lists the following valid endpoints for retrieving conversations by media type:
GET /api/v2/conversations/calls - Get a list of calls.
GET /api/v2/conversations/chats - Get a list of chats.
GET /api/v2/conversations/callbacks - Get a list of callbacks.
GET /api/v2/conversations/messages - Get a list of messages.
Source: developer.genesys.cloud/api/rest/v2/conversations/#get-api-v2-conversations-calls (and respective pages for chats, callbacks, messages).
2. Genesys Cloud CX Developer Center, API Reference, Conversations API. The documentation for managing participants shows that they are always accessed within the context of a specific conversation ID ({conversationId}), confirming that GET /api/v2/conversations/participants is not a valid structure.
Source: developer.genesys.cloud/api/rest/v2/conversations/#get-api-v2-conversations--conversationId--participants--participantId-
3. Genesys Cloud CX Developer Center, API Reference, Conversations API. Similarly, participant attributes are managed under a specific participant within a specific conversation, confirming GET /api/v2/conversations/attributes is not a valid endpoint.
Source: developer.genesys.cloud/api/rest/v2/conversations/#patch-api-v2-conversations--conversationId--participants--participantId--attributes