Sblinks alternative — the apibacklinks backlink API
A developer-first, 10× cheaper Sblinks alternative: backlinks, referring domains, anchors and Domain Rating as one JSON API. $100 free, DR & counts keyless.
Sblinks earned its reputation the hard way. The problem isn't the data; it's getting that data out, cheaply, as JSON. Top Free social bookmarking sites list 2025
Dashboards are built for humans clicking around, not for a service that needs a referring-domain list for ten thousand URLs by Tuesday.
apibacklinks hands you the same signals as one authenticated GET, returning clean JSON from our own crawl of the public web: 2.7 billion links across 181 million domains. Domain Rating and link counts are free and keyless; the heavy backlink and referring-domain lists cost about a tenth of what Sblinks and the incumbents charge.
The numbers for sblinks.net above come straight from that index — proof it works on the brand you’re comparing. Grab a key, pass ?key=, and you're migrated — with $100 of credit and no monthly minimum waiting on you.
apibacklinks vs Sblinks
| apibacklinks | Sblinks | |
|---|---|---|
| Access | JSON API | Dashboard-first |
| Price | from $0.10 per 1,000 calls | Subscription / higher |
| Free sign-up credit | $100 | — |
| DR & link counts | Free, keyless | Paid / limited |
From Sblinks to apibacklinks in one call
curl "https://apibacklinks.com/api.php?action=refdomains&q=sblinks.net&key=YOUR_KEY"
Sblinks alternative — FAQ
Is there a free Sblinks alternative?
How is apibacklinks cheaper than Sblinks?
Where does the data come from?
Backlink data for the price of a rounding error
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