Downloading Files in Flutterflow

Questions
1

Hi everyone, I am new to n8n and have a really basic question (i think). I am using it with Supabase and Flutterflow.

I have a Post trigger that instructs n8n to retrieve some rows from Supabase, convert them to .csv then respond.

In the test mode in n8n, everything works great. A csv file is created. But how do I access that file inside of Flutterflow? I have tried to get it to return a header called “content-disposition” but it doesn’t seem to work.

Or maybe it isn’t possible and I have to store the file somewhere first?

Thanks so much

2

It looks like your topic is missing some important information. Could you provide the following if applicable.

  • n8n version:
  • Database (default: SQLite):
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app):
  • Operating system:
3

Hi @flutterman,

Welcome to the community :tada:
How do you want to access the generated CSV inside Flutterflow? (or how do you want the user of your app to be able to do with the csv data?)

I’m not familiar with Flutterflow myself but it looks like you can upload and save files on Supabase storage and access files from within Flutterflow. See their documentation here: Upload or Save File | FlutterFlow Documentation

The Supabase node in n8n doesn’t have the option to upload files so you’ll have to make custom API call using HTTP Request node instead. Here’s a related post that might help: Unable to upload file to Supabase storage bucket - #2 by n8n

For more help, it would help if you could post your workflow by sharing the workflow JSON here (between two ```) thanks!

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