Automate screenshot upload to Postimages.org with Airtop browser automation

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Important notice

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

1. Workflow Overview

Automating File (Image) Upload to Postimages.org Use Case Manually uploading screenshots or other image files to hosting platforms like Postimages.org can be tedious and time consuming. This automa...

Best for

File Management automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.manualtrigger, n8n-nodes-base.airtop, n8n-nodes-base.stickynote, 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 Airtop.

Original n8n.io source

1.1 Workflow description

Title: Automate screenshot upload to Postimages.org with Airtop browser automation
Workflow name: Automate screenshot upload to Postimages.org with Airtop browser automation

Automating File (Image) Upload to Postimages.org

Use Case

Manually uploading screenshots or other image files to hosting platforms like Postimages.org can be tedious and time-consuming. This automation simplifies the process by automatically uploading an image to Postimages.org and validating the result, which is especially useful for repetitive QA tasks, reporting, or archiving visual web data.

What This Automation Does

This automation uploads a screenshot to Postimages.org using the following steps:

Creates a browser session using Airtop.
Navigates to the Postimages.org upload page.
Takes a screenshot using the browser session.
Uploads the screenshot to the site via the "Choose images" button.
Waits briefly to ensure upload processing.
Captures a post-upload screenshot for validation.

How It Works

Session Initialization: Starts a browser session using the Airtop node.
Navigation: Opens the URL https://postimages.org/ in a new window.
Screenshot Capture: Takes a screenshot to use for upload.
File Upload: Uploads the screenshot to the site using the file upload interaction.
Validation: Waits 5 seconds and then captures a second screenshot to confirm the image was uploaded successfully.

Setup Requirements

Airtop API Key — required for session creation and browser interactions.

Next Steps

Customize for Other Sites: Adapt this workflow to automate file uploads to different platforms.
Integrate with Reporting Tools: Combine this automation with workflows that require image reporting or archiving.
Enhance Validation: Add logic to parse the upload confirmation or retrieve the image URL programmatically for logging or sharing.

Read more about how to automate file uploads to the web

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 ‘Execute workflow’

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

Block 2 - Session

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

Block 3 - Window

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

Block 4 - Upload screenshot

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

Block 5 - Sticky Note6

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

Block 6 - Wait 5 sec

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1.1

Block 7 - Take screenshot

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

Block 8 - Terminate

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

Block 9 - Post-upload screenshot

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

Block 10 - Sticky Note

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

3. Summary Table

Workflow	Automate screenshot upload to Postimages.org with Airtop browser automation
Complexity	intermediate
Nodes	10
Categories	File Management
Author	Airtop
Published	30 May 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/4521/4521.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 File Management workflows

Frequently asked questions

What does Automate screenshot upload to Postimages.org with Airtop browser automation 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 File Management use case.

Airtop

40 workflows

Nodes

n8n-nodes-base.manualtrigger n8n-nodes-base.airtop n8n-nodes-base.stickynote n8n-nodes-base.wait

Complexity

intermediate

Published 30 May 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/4521/4521.json

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Automate screenshot upload to Postimages.org with Airtop browser automation

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Automating File (Image) Upload to Postimages.org

Use Case

What This Automation Does

How It Works

Setup Requirements

Next Steps

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - When clicking ‘Execute workflow’

Block 2 - Session

Block 3 - Window

Block 4 - Upload screenshot

Block 5 - Sticky Note6

Block 6 - Wait 5 sec

Block 7 - Take screenshot

Block 8 - Terminate

Block 9 - Post-upload screenshot

Block 10 - Sticky Note

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