How to map earlier field after an array aggregator when posting carousel from Notion to IG?

Goal: to auto-publish a carousel to IG & FB from Notion, for N images.

The posting part is working perfectly, but I’m having difficulty with the mapping.

In my final node where I want to update the Notion database to change the status to “Published”, the mapping doesn’t work right.

Weirdly, I have an identical structure for the Facebook post and IG post, but in the IG post sequence, I cannot map to the page ID & in the FB one I can…



If you need to access a variable in another router’s route, you can use the Set Variable/Get Variable modules to “pass” variables.

For more information, see

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