![[Google Cloud Documentation]](https://www.gstatic.com/devrel-devsite/prod/v0f3a5b8b76e4a120372a69044e02756e703b6140f9f1812c6e4a0407b19864b7/clouddocs/images/lockup_full_color.svg){kind=link}
![[]](https://docs.cloud.google.com/_static/clouddocs/images/icons/categories/ai-and-machine-learning-color.svg){kind=link}
Trains the specified agent.
This method is a long-running operation. The returned Operation type has the following method-specific fields:
metadata: An empty Struct messageresponse: An Empty message
Note: You should always train an agent prior to sending it queries. See the training documentation.
HTTP request
POST https://{endpoint}/v2/{parent=projects/*/locations/*}/agent:train
Where {endpoint} is one of the supported service endpoints.
The URLs use gRPC Transcoding syntax.
Path parameters
| Parameters | |
|---|---|
parent |
Required. The project that the agent to train is associated with. Format: Authorization requires the following IAM permission on the specified resource
|
Request body
The request body must be empty.
Response body
If successful, the response body contains an instance of Operation.
Authorization scopes
Requires one of the following OAuth scopes:
https://www.googleapis.com/auth/cloud-platformhttps://www.googleapis.com/auth/dialogflow
For more information, see the Authentication Overview.