- HTTP request
- Path parameters
- Query parameters
- Request body
- Response body
- Authorization scopes
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Creates a flow in the specified agent.
Note: You should always train a flow prior to sending it queries. See the training documentation .
HTTP request
POST https://{endpoint}/v3/{parent=projects/*/locations/*/agents/*}/flows
Where {endpoint}
is one of the supported service endpoints
.
The URLs use gRPC Transcoding syntax.
Path parameters
parent
string
Required. The agent to create a flow for. Format: projects/<ProjectID>/locations/<LocationID>/agents/<AgentID>
.
Authorization requires the following IAM
permission on the specified resource parent
:
-
dialogflow.flows.create
Query parameters
languageCode
string
The language of the following fields in flow
:
-
Flow.event_handlers.trigger_fulfillment.messages -
Flow.event_handlers.trigger_fulfillment.conditional_cases -
Flow.transition_routes.trigger_fulfillment.messages -
Flow.transition_routes.trigger_fulfillment.conditional_cases
If not specified, the agent's default language is used. Many languages are supported. Note: languages must be enabled in the agent before they can be used.
Request body
The request body contains an instance of Flow
.
Response body
If successful, the response body contains a newly created instance of Flow
.
Authorization scopes
Requires one of the following OAuth scopes:
-
https://www.googleapis.com/auth/cloud-platform -
https://www.googleapis.com/auth/dialogflow
For more information, see the Authentication Overview .

