Semrush API

Semrush Keywords API

Semrush keyword research for any term: monthly search volume, CPC, competition, keyword difficulty, plus related keywords and question keywords.

POST/v1/run/semrush.keywords
Uptime
100.00%
30d · 59 calls
Requests
59
30d · weekly, last 12 wks
Response
7.4s
median · 30d

Pricing

One price, in dollars

Providers
Octopus59 served100.00% uptime7258ms p50$4.95/1k reqflat

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Full parameter and response reference - every field, type, and example for this endpoint.

Reference

Request, response, and price

Last verified 2026-09-16 · uptime and latency measured over 30d
FieldTypeExample value
Price
Price per requestUSD$0.00495
Price /1k reqUSD$4.95

FAQ

About the Semrush Keywords API

The AnyAPI Semrush Keywords API returns Semrush keywords data as normalized JSON from one POST call to /v1/run/semrush.keywords. Semrush keyword research for any term: monthly search volume, CPC, competition, keyword difficulty, plus related keywords and question keywords. AnyAPI returns one normalized schema whichever source serves it. It costs from $4.95 per 1,000 requests, in US dollars with no subscription and no monthly minimum. Over the last 30 days, 100.0% of Semrush keywords calls through AnyAPI succeeded, with a median response time of 7.4 seconds across 59 measured calls.

It costs from $4.95 per 1,000 requests, in US dollars with no subscription and no monthly minimum. You fund one USD wallet, each call draws it down, and a failed request costs $0.

Semrush keyword research for any term: monthly search volume, CPC, competition, keyword difficulty, plus related keywords and question keywords. The response is normalized JSON with the same envelope every AnyAPI endpoint returns, so parsing a second endpoint is a change of URL and nothing else.

Over the last 30 days, 100.0% of Semrush keywords calls through AnyAPI succeeded, with a median response time of 7.4 seconds across 59 measured calls. These are AnyAPI's own measurements of traffic through the gateway, recomputed continuously, not a published service-level target.
More to call

Other Semrush endpoints

Overviewfrom $4.95 /1k req