Semrush Keyword Research

Data Freemium View on RapidAPI ↗

Semrush Keyword Research API delivers comprehensive keyword data including search volume, CPC, competition, and related keywords to help optimize SEO and marketing strategies with real-time insights.

18 subscribers
8.3/10 popularity
1453 ms avg latency
100% success rate
1 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Semrush Keyword Research endpoints

MethodEndpointDescription
POST keyword research
/keyword-tool.php 		keyword research

Semrush Keyword Research pricing

PlanPriceRate limitQuotas
BASIC Free —
  • Requests: 3 / monthly
PRO $12.99 / month —
  • Requests: 5,000 / monthly
ULTRA $59.99 / month —
  • Requests: 50,000 / monthly
MEGA Recommended $199.99 / month —
  • Requests: 500,000 / monthly

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