Connecting a web form (Forminator) with Asana via weebhook, using custom fields

Hey there!

I’m trying to integrate a form created with Forminator (WordPress) into Asana using Make (Integromat). The form data is sent to Make via a webhook and then forwarded to Asana to create a task with the appropriate field values.

:small_blue_diamond: Problem:
I have multi-select (dropdown) fields in Asana, such as “City” and “Package.”
The webhook sends data as plain text (e.g., “Wrocław”, “FUN”), but in Asana, these values have assigned IDs (e.g., Wrocław → 1209378021732891, Kraków → 1209378021732892, etc.).

:small_blue_diamond: Goal:
I want Make to automatically convert the text value (e.g., “Wrocław”) into the corresponding ID in Asana and correctly set the field in the created task.

Has anyone tackled a similar issue? What would be the best approach to achieve this? I’d really appreciate any suggestions!

Thanks! :blush: