22 SEObserver alternatives in 2026
Other providers sell domain authority APIs like SEObserver's, among them 1Lookup, SE Ranking and SEOkicks.
Domain authority API alternatives
On our SEObserver plan pages, we compare each SEObserver plan with other providers' plans. We list other providers' plans below.
| Provider and plan | $ per 1,000 domains |
|---|---|
| 1Lookup, contact us, Custom enterprise, POST /backlink-overview | not published |
| SE Ranking, contact us, Enterprise, GET /v1/backlinks/summary | not published |
| SEOkicks, contact us | not published |
| UnblockingAPI, contact us | not published |
| WooRank, contact us | not published |
Compare every domain authority API plan: Domain authority API pricing: free and cheapest plans compared
Ranked keywords API alternatives
On our SEObserver plan pages, we compare each SEObserver plan with other providers' plans. We list other providers' plans below.
| Provider and plan | $ per 1,000 keywords |
|---|---|
| Ahrefs, contact us, Enterprise, GET /v3/site-explorer/organic-keywords, Organic keywords | not published |
| Collabim, contact us | not published |
| Ranxplorer, contact us, Sur mesure, GET /v1/seo/evokeywords | not published |
| SandBase, contact us, Scale, POST /v1/api/semrush/domain-organic-keywords | not published |
| Similarweb, contact us, Businesses and Enterprises | not published |
Compare every ranked keywords API plan: Ranked keywords API pricing: free and cheapest plans compared
SERP API alternatives
On our SEObserver plan pages, we compare each SEObserver plan with other providers' plans. We list other providers' plans below.
| Provider and plan | $ per 1,000 searches |
|---|---|
| GcrawlAI, contact us | not published |
| HasData, contact us, Enterprise, GET /scrape/duckduckgo/serp | not published |
| Scrappa, contact us, Custom VIP, GET /api/baidu/developer-search | not published |
| SerpKite, contact us, Volume, POST /v1/batches, Batch requests (Yandex Search API) | not published |
Compare every SERP API plan: SERP API pricing: free and cheapest plans compared
Backlink API alternatives
On our SEObserver plan pages, we compare each SEObserver plan with other providers' plans. We list other providers' plans below.
| Provider and plan | $ per 1,000 backlinks |
|---|---|
| Dataprovider.com, contact us, API, GET /links/incoming/anchor-texts | not published |
| DomDetailer, contact us | not published |
| Keywords Everywhere, contact us, Enterprise, POST /v1/get_domain_backlinks | not published |
| Morningscore, contact us | not published |
| RankParse, contact us, 1M credits or more, GET /v1/backlinks, Backlinks | not published |
| SEO Score API, contact us | not published |
| SEOkicks, contact us, Account, GET /SEOkicksService/V1/inlinkData, Link details | not published |
| SISTRIX, contact us | not published |
| SandBase, contact us, Scale, POST /v1/api/dataforseo/v3/backlinks/backlinks/live | not published |
| StartupRadar, contact us, Basic | not published |
Compare every backlink API plan: Backlink API pricing: free and cheapest plans compared