Required. The unique identifier of the association between the agent and the Dialogflow project that the knowledge base belongs to. If the brand identifier is "1234" and the agent identifier is "5678", this parameter resolves to "brands/1234/agents/5678/dialogflowAssociation".
Request body
The request body contains an instance of Knowledgebase.
Response body
If successful, the response body contains a newly created instance of Knowledgebase.