Launch Center Pro , Custom URL action to open and search multiple apps at once

Recently I tried to write a custom URL action on Launch Center Pro. The goal of this action is opening and searching a keyword into multiple map apps. The first app is Google Maps and second one is Daum Maps which is popular in Korea.

So my action sequence is below,

1. Get a search keyword from user input on Launch Center Pro.
2. Copy the keyword to iOS clipboard.
3. Open and search on Google Maps app with the clipboard text.
4. Open and search on Daum Maps app with the clipboard text.

To achieve these actions above, I wrote a custom URL like below.

launch://x-callback-url/clipboard?text=[prompt: Type a keyword]&x-success={{comgooglemaps-x-callback://x-callback-url?q=[clipboard]&x-success={{daummaps://search?q=[clipboard]}}}}

The actions are fine until 3rd steps above. But, the url action following after second x-success which tries to open and search on Daum Maps app doesn’t work.

I think that the code looks fine to work. But, I don’t know why it doesn’t automatically switch to Daum Maps and search the keyword on the app.

If you know a solution on it, please let me know.