No Pricing. Just Free.
The Basanta SEO API is completely free to use. No signup, no API keys, no credit card, no limits. Just make API calls and get SEO metrics instantly.
Free Plan
Everything included, no strings attached
Who Uses This API?
Developers
Build SEO tools, browser extensions, and automation scripts without worrying about API costs.
SEO Professionals
Bulk check domain authority for link building, competitor research, and client reports.
Content Creators
Evaluate guest post opportunities and backlink prospects instantly.
Start in Seconds
No setup required. Just copy this URL and start making requests.
https://seo.basantasapkota.com/api/seo?url=example.com{
"domain_rating": 92,
"url_rating": 85,
"ahrefs_rank": 142
}Frequently Asked Questions
Is this really free?
Yes, 100% free. No hidden costs, no credit card required, no signup needed. Just use the API.
Are there any rate limits?
We ask that you be reasonable with your usage. The API is designed for automation workflows, not abuse.
Do I need an API key?
No. The API is open and does not require authentication. Just make HTTP requests directly.
Can I use this commercially?
Yes. You can use the API for any purpose, including commercial projects and SaaS tools.
What data does the API return?
Domain Rating (0-100), URL Rating (0-100), and Global Rank. These are SEO authority indicators for research.
Is the data real-time?
Data is fetched from our SEO metrics database and may be cached for performance. It reflects recent authority indicators.