seodata.dev

keyword

cardiac event recorder

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

$ curl "https://app.seodata.dev/v1/keyword?q=cardiac+event+recorder&country=us" +--------------+------------------+ | volume | 210 | | cpc | $4.39 | | competition | 0.44 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
event monitor heart 4,400 $2.87 20/20
event monitoring heart 4,400 $2.25 20/20
event monitors heart 4,400 $2.35 20/20
cardiac event monitor 4,400 $4.06 17/20
heart event monitoring 4,400 $2.13 14/20
event monitor for heart 4,400 $2.25 13/20
cardiac event monitoring 4,400 $2.25 12/20
event monitors 2,400 $7.03 18/20
event monitor 2,400 $8.7 17/20
event recorder cardiac 210 $3.21 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=cardiac+event+recorder&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