seodata.dev

keyword

cardiac monitor

Monthly search volume and cost-per-click data for "cardiac monitor" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=cardiac+monitor&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $2.59 | | competition | 0.84 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
heart monitoring 33,100 $1.94 17/20
heart monitoring device 6,600 $2.4 20/20
heart monitor patch 6,600 $2.55 19/20
heart monitoring devices 6,600 $2.4 18/20
cardiac monitors 5,400 $2.05 13/20
types of heart monitors 720 $1.56 16/20
what is a cardiac monitor 260 $0.05 14/20
medical heart monitors 140 $1.89 14/20
cardiac monitor device 70 $3.92 13/20
cardiac monitoring 0 $0 20/20

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=cardiac+monitor&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt