Monitor AWS WAF-protected product prices with CapSolver, schedule, and webhook

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1. Workflow Overview

How it works 1. Triggers at a regular interval or via a webhook request. 2. Solves AWS WAF challenge then makes a request to fetch the product page. 3. Extracts product data from the retrieved HTML...

Best for

Market Research automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.scheduletrigger, n8n-nodes-capsolver.capsolver, n8n-nodes-base.httprequest, n8n-nodes-base.html, n8n-nodes-base.code, n8n-nodes-base.if, n8n-nodes-base.set

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: Monitor AWS WAF-protected product prices with CapSolver, schedule, and webhook
Workflow name: Monitor AWS WAF-protected product prices with CapSolver, schedule, and webhook

How it works

Triggers at a regular interval or via a webhook request.
Solves AWS WAF challenge then makes a request to fetch the product page.
Extracts product data from the retrieved HTML page.
Compares the current and previously stored data to detect any changes.
Sends an alert if data has changed; else logs no change.
Returns results if triggered via webhook.

Setup steps

Configure schedule settings in 'Every 6 Hours' node.
Set up AWS WAF credentials in 'Solve AWS WAF' nodes.
Input target URL in 'Fetch Product Page' nodes.
Configure webhook URL in 'Receive Monitor Request' node.

Customization

Adjust the target site URL in 'Fetch Product Page' and related nodes to match different sites or specific pages.

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 - Sticky Note

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

Block 2 - Sticky Note1

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

Block 3 - Sticky Note2

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

Block 4 - Sticky Note3

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

Block 5 - Sticky Note4

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

Block 6 - Sticky Note5

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

Block 7 - Sticky Note6

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

Block 8 - Sticky Note7

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

Block 9 - Sticky Note8

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

Block 10 - Every 6 Hours

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.3

Block 11 - Solve AWS WAF

Type / Role: n8n-nodes-capsolver.capSolver - capSolver
Config choices: Version 1

Block 12 - Fetch Product Page

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.3

Block 13 - Extract Data

Type / Role: n8n-nodes-base.html - html
Config choices: Version 1.2

Block 14 - Compare Data

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 15 - Data Changed?

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.3

Block 16 - Build Alert

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

Block 17 - No Change

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

Block 18 - Receive Monitor Request

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

Block 19 - Solve AWS WAF [Webhook]

Type / Role: n8n-nodes-capsolver.capSolver - capSolver
Config choices: Version 1

Block 20 - Fetch Product Page [Webhook]

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.3

Block 21 - Extract Data [Webhook]

Type / Role: n8n-nodes-base.html - html
Config choices: Version 1.2

Block 22 - Compare Data [Webhook]

Type / Role: n8n-nodes-base.code - code
Config choices: Version 2

Block 23 - Data Changed? [Webhook]

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.3

Block 24 - Build Alert [Webhook]

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

Showing the first 24 of 26 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow	Monitor AWS WAF-protected product prices with CapSolver, schedule, and webhook
Complexity	advanced
Nodes	26
Categories	Market Research
Author	CapSolver
Published	31 Mar 2026

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/14516/14516.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 Market Research workflows

Frequently asked questions

What does Monitor AWS WAF-protected product prices with CapSolver, schedule, and webhook 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 Market Research use case.

CapSolver

3 workflows

Nodes

n8n-nodes-base.stickynote n8n-nodes-base.scheduletrigger n8n-nodes-capsolver.capsolver n8n-nodes-base.httprequest n8n-nodes-base.html n8n-nodes-base.code n8n-nodes-base.if n8n-nodes-base.set

Complexity

advanced

Published 31 Mar 2026

Likes 0

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Install path: /data/workflows/14516/14516.json

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Monitor AWS WAF-protected product prices with CapSolver, schedule, and webhook

Workflow preview

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

How it works

Setup steps

Customization

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Sticky Note

Block 2 - Sticky Note1

Block 3 - Sticky Note2

Block 4 - Sticky Note3

Block 5 - Sticky Note4

Block 6 - Sticky Note5

Block 7 - Sticky Note6

Block 8 - Sticky Note7

Block 9 - Sticky Note8

Block 10 - Every 6 Hours

Block 11 - Solve AWS WAF

Block 12 - Fetch Product Page

Block 13 - Extract Data

Block 14 - Compare Data

Block 15 - Data Changed?

Block 16 - Build Alert

Block 17 - No Change

Block 18 - Receive Monitor Request

Block 19 - Solve AWS WAF [Webhook]

Block 20 - Fetch Product Page [Webhook]

Block 21 - Extract Data [Webhook]

Block 22 - Compare Data [Webhook]

Block 23 - Data Changed? [Webhook]

Block 24 - Build Alert [Webhook]

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