keyword

helix sleep mattress reviews

Monthly search volume and cost-per-click data for "helix sleep mattress reviews" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=helix+sleep+mattress+reviews&country=us" +--------------+------------------+ | volume | 140 | | cpc | $5.93 | | competition | 0.26 | | country | US | | updated | 2026-06-29 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
helix mattress reviews	6,600	$5.85	20/20
review of helix mattress	6,600	$5.85	17/20
helix mattress review	4,400	$9.26	17/20
helix midnight	3,600	$5.59	14/20
helix bed reviews	590	$7.37	12/20
helix sleep reviews	320	$6.56	14/20
helix sleep mattress review	140	$5.93	13/20
is helix a good mattress	140	$5.71	12/20
helix hybrid mattress reviews	50	$5.71	13/20
is helix sleep good	30	$3.68	13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=helix+sleep+mattress+reviews&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt