Note: SE Ranking API is available as a standalone plan and does not require an SE Ranking platform subscription. You can explore it risk-free with a 14-day trial that includes 100,000 free credits.
If you're on an SE Ranking subscription: You can purchase the API as an add-on. If you'd like to test it first, ping support via in-app chat with your account email to request 100,000 free credits – or contact api@seranking.com.
The SE Ranking API provides structured SEO data - keyword metrics, domain analysis, backlinks, site audit results, and AI search data - ready to feed into your own systems. This library shows the most common workflows that SEO agencies, SaaS platforms, and marketing teams build with the API.
Add SEO data to your product without building the data layer
Use the API as the data backend for your product and give users domain analysis, keyword research, backlink metrics, site audits, and AI search visibility without building the infrastructure yourself.
See how it works →Monitor AI brand visibility across every engine at scale
Monitor how your brand appears across ChatGPT, Gemini, Perplexity, Google AI Overviews, and AI Mode with API access to mentions, citations, share of voice, and prompt-level data.
See how it works →Know exactly where competitors outrank you
Compare your domain against competitors programmatically to uncover keyword gaps, traffic differences, and content opportunities through automated workflows instead of manual analysis.
See how it works →Turn competitor keyword data into your content roadmap
Feed real keyword metrics and competitive gaps into AI to generate SEO-grounded content, from blog articles and product descriptions to landing pages, without manual research before every piece.
See how it works →Connect agents to live SEO data so every decision is based on facts
Give AI agents access to live keyword, backlink, and domain data so they can reason about what to research, analyze, and optimize without following a fixed script.
See how it works →Find technical issues across all your sites before they affect rankings
Trigger website audits programmatically, retrieve technical health scores and issue details, and route the findings into reports, outreach workflows, or AI agents.
See how it works →Verify backlink quality and catch changes across all domains automatically
Analyze backlink profiles, track new and lost links, qualify link building prospects, and surface authority metrics programmatically and at scale.
See how it works →Get keyword data into your workflows without manual lookups
Pull keyword suggestions, search volume, difficulty, CPC data, and more into any workflow, AI pipeline, or custom tool automatically.
See how it works →Spot toxic domain signals across all your sites before they tank your rankings
Track domain-level trust, authority, traffic, and backlink health over time to detect changes, flag risks, and compute scores for compliance monitoring, portfolio management, or product features.
See how it works →Power SEO dashboards with live data automatically without manual exports
Pull keyword rankings, domain metrics, audit scores, and AI search visibility into your own dashboard or BI tool so clients see SEO results in one branded view without logging into SE Ranking.
See how it works →More Resources
For additional help, please send an email to api@seranking.com.