Traject Data vs Ahrefs API
In-depth technical comparison to help you choose the right data infrastructure tool for your stack.
Traject Data
Traject Data (formerly AuthorityLabs) provides enterprise Google SERP, Amazon, and YouTube data extraction APIs with high reliability.
Ahrefs API
Ahrefs API provides programmatic access to the industry's most accurate backlink database, keyword metrics, organic traffic, and site health data.
📊 Comparison Table
| Feature | Traject Data | Ahrefs API |
|---|---|---|
| Starting Price/mo | $100★ Cheaper | $129 |
| Pricing Model | requests | monthly_sub |
| JS Rendering | ✅ | ✅ |
| CAPTCHA Bypass | ✅ | ✅ |
| Residential Proxies | ✅ | ✅ |
| Free Tier | ✅ | ❌ |
| Base Concurrency | 50 threads★ Higher | 20 threads |
| SDK & Languages | Python, Node.js, REST API Integration | Python, Node.js, REST API Integration |
🎯 Traject Data is best for
SEO platforms and e-commerce analytics tools requiring high-volume SERP scraping with predictable subscription pricing.
🎯 Ahrefs API is best for
Enterprise SEO platforms, digital agencies, and SaaS tools requiring gold-standard backlink and keyword difficulty data.
🏆 The Verdict
Traject Data is the recommended choice if you prioritize cost efficiency (lower starting price).SEO platforms and e-commerce analytics tools requiring high-volume SERP scraping with predictable subscription pricing.
Ahrefs API stands out if your workload demands specialized infrastructure features.Enterprise SEO platforms, digital agencies, and SaaS tools requiring gold-standard backlink and keyword difficulty data.