Upload Files to Dropbox and Generate Direct Download Links — n8n Workflow

Medium complexity Trigger14 nodes🏷️ File Managementby Anthony

Overview

How It Works This sub-workflow uploads files to Dropbox and returns a direct download link:

Upload file - Receives file from parent workflow and uploads to Dropbox Check for existing link - Queries Dropbox API to see if a shared link already exists for this file Create or reuse link - If no link exists, creates a new public shared link; otherwise uses existing one Convert to direct link - Transforms Dropbox's standard sharing URL (dropbox.com) into a direct download URL (dl.dropboxusercontent.c

Nodes used

DropboxHTTP Request

Workflow Preview

Upload & Path Processing
1. Read Binary File: Reads file from local filesystem
2. Upload a file: Uploads to Dropbox using OAuth2
3. Normalize Path: Prepares path for sharing API calls
Sharing Link Management
1. List Shared Links: Check if link already exists
2. Get Existing linlk (if any)
3. IF Node: Branch based on link existence
5. Get Access Token for shared
Direct Link Processing
1. Rewrite Host: Process existing links
2. Build Direct Link: Convert Shared to direct download
3. Success Response: Return final formatted direct down
Sample code to upload and host on dropbox
This works on both remote and local installs of N8N
Input: the file we are hosting on DropBox.
Output: the direct shared link in Dropbox.
To Do For
Test workflow
Copy this out to its own workflow then run it to test t
W
When Executed by Another…
N
Normalize Path1
Dropbox: Create Shared L…
I
If: Link Exists?
E
Extract Existing Link
Dropbox: List Shared Links
R
Rewrite Dropbox Host
B
Build Direct Link
F
Final Response
Upload a file
G
Get DropBox access token
U
Upload File
C
Completed
C
Call '[SUB] Dropbox uplo…
14 nodes13 edges

How it Works

  1. 1

    Trigger

    The workflow starts with a trigger trigger.

  2. 2

    Process

    Data flows through 14 nodes, connecting datatable, dropbox, executeworkflow.

  3. 3

    Output

    The workflow completes its automation and delivers the result to the configured destination.

Node Details (14)

DR

Dropbox

dropbox

#1
HT

HTTP Request

httpRequest

#2

How to Import This Workflow

  1. 1Click Download JSON button on the right to save the workflow file.
  2. 2Open your n8n instance. Go to Workflows → New → Import from file.
  3. 3Select the downloaded upload-files-to-dropbox-and-generate-direct-download-links file and click Import.
  4. 4Set up credentials for each service node (API keys, OAuth, etc.).
  5. 5Click Test Workflow to verify everything works, then activate it.

Or paste directly in n8n → Import from JSON:

{ "name": "Upload Files to Dropbox and Generate Direct Download Links", "nodes": [...], ...}

Integrations

datatabledropboxexecuteworkflowexecuteworkflowtriggerformtriggerhttprequestifset

Get This Workflow

Download and import in one click

Download JSONView on n8n.io
Nodes14
Complexitymedium
Triggertrigger

Created by

Anthony

Anthony

@usascholar

Tags

datatabledropboxexecuteworkflowexecuteworkflowtriggerformtriggerhttprequestifset

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