ClickBank Product Scraper

Autonomous scraper for high-performing ClickBank products. Pulls product metadata (gravity, commission, sales estimates) from CBTrends.com and exports structured JSON for pipeline integration.

Installation

CODEBLOCK0

Dependencies:

• - cheerio — HTML parsing
• INLINECODE1 — HTTP requests
• INLINECODE2 ≥ v16

Usage

Basic Run

node scraper.js

Outputs to output/latest.json, INLINECODE4

With ClickBank Affiliate ID

CB_AFFILIATE_ID=your_nickname node scraper.js

Generates hoplinks with your affiliate ID embedded.

Scheduled Runs

Use OpenClaw cron or n8n workflows to run daily: CODEBLOCK3

Output Format

latest.json

Always-current snapshot for real-time pipeline feeds.

CODEBLOCK4

products-YYYY-MM-DD.json

Full daily archive for historical analysis.

top10-YYYY-MM-DD.json

Filtered to gravity > 50 for quick high-performers reference.

Integration Use Cases

1. Pinterest Board Automation

Feed latest.json → n8n workflow → Auto-generate Pinterest pins for top 10 products

2. Product Comparison Content

Extract gravity + commission → Generate comparison tables for blog posts

3. Affiliate Performance Tracking

Monitor gravity trends over time → Pivot to rising winners

4. Landing Page Personalization

Cross-reference user interests → Recommend high-gravity products

Data Fields Reference

Field	Type	Description
name	string	Product name
vendorId

string | ClickBank vendor identifier | | gravity | number | Affiliate gravity (higher = more demand, 0-100+) | | avgSaleAmount | string | Average transaction value | | commissionPct | number | Commission rate (0-100%) | | rebillPct | number | Rebill/recurring commission % | | hoplink | string | Ready-to-use affiliate link | | estimatedMonthlySales | string | Rough sales estimate |

Limitations

• - Single page per category (10 products) from CBTrends
• Gravity data may lag 1-2 hours behind ClickBank live marketplace
• No API key required (scrapes public data)
• Categories limited to: Health & Fitness, Supplements, E-Business, Self-Help

Roadmap

• - [x] Health & Fitness category scraper
• [ ] Multi-category support (Supplements, Self-Help, E-Business, Investing)
• [ ] Pagination (pages 2-5 for 50+ products)
• [ ] ClickBank Marketplace API integration (when account active)
• [ ] Scheduled runs via cron
• [ ] Gravity trend tracking over time
• [ ] Email digest of top gainers/losers

Integration with n8n

Example n8n workflow node:

CODEBLOCK5

Integration with OpenClaw

Use as a cron job or sub-agent:

CODEBLOCK6

Author

Max @ max-co.digital — Autonomous ClickBank affiliate marketing automation.

License

Proprietary — Part of Digital Helper Agency / max-co product suite.