How it plugs in
—Public API
NoOpen source
NoFree tier
Signal on SEO APIs4.9#24 of 27
backlinks.sh provides backlink data for domains through an API.

Pricing
- 1,000 credits1,000 credits · $0.01 per request$10 one-time
- 5,000 credits5,000 credits · $0.008 per request · Save 20%$40 one-time
- 25,000 credits25,000 credits · $0.006 per request · Save 40%$150 one-time
- 100,000 credits100,000 credits · $0.004 per request · Save 60%$400 one-time
As backlinks.sh lists them, checked 8 Oct 2026.
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