Adding the x-yc-apigateway-integration:cloud_functions extension

In the management console, select the folder in which you created or want to create an API gateway.

In the list of services, select API Gateway.

Select an API gateway or click Create API gateway to create a new one.

In the Specification field, click .

Specify the following in the field:

• Path: Relative path to the integration that will be added to API Gateway URL. Specify variables in curly braces, e.g., /static/{function_id}. For more information, see the OpenAPI 3.0 specification.
• HTTP method: Method that will be used to work with the integration.

• (Optional) Service account: Service account for authorization when accessing the function. If you do not have a service account, create one.
• (Optional) Request format version: Function request format version. The possible values are 0.1 and 1.0. The default version is 0.1.
• Function: Function name and function version tag.

(Optional) Paste or upload operation context — any object in YAML or JSON format.

Click Add.