SEMRUSH SEO API

The SEMRUSH SEO API provides powerful SEO insights through RapidAPI.
Easily access domain authority, backlinks, keyword metrics, traffic stats, and competitor analysis in one place.

Features

• Bulk DA/PA Checker – Check Domain Authority & Page Authority for multiple domains.
• DA - PA Checker – Get DA/PA metrics for a single domain.
• Check Website Traffic – Retrieve website traffic overview and trends.
• Keyword Insights – Access search volume, CPC, and related keyword data.
• Top Backlinks – Discover high-quality backlinks for any domain.
• Keyword Difficulty & SERP Checker – Analyze keyword competitiveness and live SERP.
• Competitor Analysis – Get detailed competitor performance insights.
• Competitor Website Keywords Analysis – Find competitor’s top-ranking keywords.

Benefits

• Save time with automated SEO research.
• Monitor competitors and track growth opportunities.
• Improve keyword targeting and content strategy.
• Evaluate backlink quality for link-building campaigns.
• Optimize websites for better ranking and visibility.

Use Cases

• SEO Agencies – Manage multiple clients and run bulk domain checks.
• Digital Marketers – Plan campaigns with accurate keyword and traffic insights.
• Content Creators – Identify keyword gaps and opportunities for higher ranking.
• Startups & Businesses – Track competitor performance and discover new markets.
• Link Builders – Analyze backlink sources and improve outreach.