seodata.dev

keyword

helix sleep mattresses

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

$ curl "https://app.seodata.dev/v1/keyword?q=helix+sleep+mattresses&country=us" +--------------+------------------+ | volume | 140 | | cpc | $4.43 | | competition | 0.23 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
helix mattress 74,000 $4.54 16/20
helix mattresses 74,000 $4.54 16/20
helix sleep 14,800 $4.92 20/20
sleep helix 12,100 $4.26 9/20
helix mattress reviews 6,600 $5.85 11/20
helix mattress review 4,400 $9.26 8/20
helix bed 2,900 $4.41 9/20
helix beds 2,900 $4.41 9/20
helix sleep mattress 1,300 $4.99 13/20
helix bed mattress 50 $5.4 10/20

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=helix+sleep+mattresses&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