Insert square (Box) brackets to a string for a JSON build string

[franciscoruizrise]

Hello everyone,

I'm creating a workflow to send a JSON string into an API (https://help.getharvest.com/api-v2/users-api/users/users/).

Normally the string will look like this:

{"email":"test@test.com","roles":"ACM","has_access_to_all_future_projects":"False","is_contractor":"False","first_name":"test","last_name":"haus"}

The issue is that one of the fields, roles, the value need to be like this: "roles":["ACM"]

I'm trying to dynamically add the [ ] in the value for the roles field but haven't been able to do it.

Do you have any recommendation to accomplish this? Attach is a sample of the workflow.

Regards,

Francisco.

[binu_acs]

@franciscoruizrise Not sure the below update works for you or not