How to call integration with post method in expression rule

You might want to modify the value for "Usage". Check https://docs.appian.com/suite/help/21.3/Integration_Object.html

The type of interaction that the HTTP request has with data in the external system.

• Queries data: The request retrieves data but does not make any changes.
• Modifies data: The request may create, update, or delete data in the external system.

Integrations that query data can be used in any expression. Integrations that modify data must be called as a smart service. This means they can only be called in a saveInto parameter, web API, or process model. To learn how to call an integration, see Call An Integration.

This field is automatically set to Modifies data and disabled when an integration response is configured to convert binary or base64 to Appian documents.

You might want to modify the value for "Usage". Check https://docs.appian.com/suite/help/21.3/Integration_Object.html

The type of interaction that the HTTP request has with data in the external system.

• Queries data: The request retrieves data but does not make any changes.
• Modifies data: The request may create, update, or delete data in the external system.

Integrations that query data can be used in any expression. Integrations that modify data must be called as a smart service. This means they can only be called in a saveInto parameter, web API, or process model. To learn how to call an integration, see Call An Integration.

This field is automatically set to Modifies data and disabled when an integration response is configured to convert binary or base64 to Appian documents.

Image details for reference

Yes Gayathri.

It's working fine. Thank you so much

Regards,

Devi.