Manipulate PDF with Adobe developer API

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Adobe developer API Did you know that Adobe provides an API to perform all sort of manipulation on PDF files : Split PDF, Combine PDF OCR Insert page, delete page, replace page, reorder page Conten...

Best for

Document Extraction automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.manualtrigger, n8n-nodes-base.httprequest, n8n-nodes-base.executeworkflowtrigger, n8n-nodes-base.stickynote, n8n-nodes-base.set, n8n-nodes-base.dropbox, n8n-nodes-base.merge, n8n-nodes-base.wait

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by digi-stud.io.

Original n8n.io source

1.1 Workflow description

Title: Manipulate PDF with Adobe developer API
Workflow name: Manipulate PDF with Adobe developer API

Adobe developer API

Did you know that Adobe provides an API to perform all sort of manipulation on PDF files :

Split PDF, Combine PDF
OCR
Insert page, delete page, replace page, reorder page
Content extraction (text content, tables, pictures)
...

The free tier allows up to 500 PDF operation / month. As it comes directly from Adobe, it works often better than other alternatives.

Adobe documentation:

What does this workflow do

The API is a bit painful to use. To perform a transformation on a PDF it requires to

Authenticate and get a temporal token
Register a new asset (file)
Upload you PDF to the registered asset
Perform a query according to the transformation requested
Wait for the query to be proccessed by Adobe backend
Download the result

This workflow is a generic wrapper to perform all these steps for any transformation endpoint. I usually use it from other workflow with an Execute Workflow node.

Examples are given in the workflow.

Example use case

This service is useful for example to clean PDF data for an AI / RAG system.

My favorite use-case is to extract table as images and forward images to an AI for image recognition / description which is often more accuarate than feedind raw tabular data to a LLM.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - When clicking ‘Test workflow’

Type / Role: n8n-nodes-base.manualTrigger - manualTrigger
Config choices: Version 1

Block 2 - Create Asset

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 3 - Execute Workflow Trigger

Type / Role: n8n-nodes-base.executeWorkflowTrigger - executeWorkflowTrigger
Config choices: Version 1

Block 4 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 5 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 6 - Adobe API Query

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 7 - Load a test pdf file

Type / Role: n8n-nodes-base.dropbox - dropbox
Config choices: Version 1

Block 8 - Query + File

Type / Role: n8n-nodes-base.merge - merge
Config choices: Version 2.1

Block 9 - Query + File + Asset information

Type / Role: n8n-nodes-base.merge - merge
Config choices: Version 2.1

Block 10 - Process Query

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 11 - Wait 5 second

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1

Block 12 - Try to download the result

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 13 - Switch

Type / Role: n8n-nodes-base.switch - switch
Config choices: Version 3

Block 14 - Forward response to origin workflow

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 15 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 16 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 17 - Sticky Note4

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 18 - Sticky Note5

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 19 - Authenticartion (get token)

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

Block 20 - Upload PDF File (asset)

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.1

3. Summary Table

Workflow	Manipulate PDF with Adobe developer API
Complexity	advanced
Nodes	20
Categories	Document Extraction
Author	digi-stud.io
Published	23 Sept 2024

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/2424/2424.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Document Extraction workflows

Frequently asked questions

What does Manipulate PDF with Adobe developer API do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Document Extraction use case.

digi-stud.io

2 workflows

Nodes

n8n-nodes-base.manualtrigger n8n-nodes-base.httprequest n8n-nodes-base.executeworkflowtrigger n8n-nodes-base.stickynote n8n-nodes-base.set n8n-nodes-base.dropbox n8n-nodes-base.merge n8n-nodes-base.wait

Complexity

advanced

Published 23 Sept 2024

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/2424/2424.json

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Manipulate PDF with Adobe developer API

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Adobe developer API

What does this workflow do

Example use case

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - When clicking ‘Test workflow’

Block 2 - Create Asset

Block 3 - Execute Workflow Trigger

Block 4 - Sticky Note

Block 5 - Sticky Note1

Block 6 - Adobe API Query

Block 7 - Load a test pdf file

Block 8 - Query + File

Block 9 - Query + File + Asset information

Block 10 - Process Query

Block 11 - Wait 5 second

Block 12 - Try to download the result

Block 13 - Switch

Block 14 - Forward response to origin workflow

Block 15 - Sticky Note2

Block 16 - Sticky Note3

Block 17 - Sticky Note4

Block 18 - Sticky Note5

Block 19 - Authenticartion (get token)

Block 20 - Upload PDF File (asset)

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions