seodata.dev

keyword

review of helix mattress

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

$ curl "https://app.seodata.dev/v1/keyword?q=review+of+helix+mattress&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $5.85 | | competition | 1 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
mattress helix 60,500 $4.34 15/20
helix mattress review 6,600 $5.85 20/20
helix mattress reviews 6,600 $5.85 20/20
review helix mattress 4,400 $9.26 16/20
reviews helix mattress 4,400 $9.26 16/20
reviews of helix mattresses 4,400 $8.56 16/20
reviews on helix mattress 4,400 $9.26 16/20
helix midnight 3,600 $5.59 16/20
helix memory foam mattress reviews 30 $0 17/20
helix mattress ratings 20 $5.42 16/20

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://app.seodata.dev/v1/keyword?q=review+of+helix+mattress&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