seodata.dev

keyword

irregular heartbeat

Monthly search volume and cost-per-click data for "irregular heartbeat" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=irregular+heartbeat&country=us" +--------------+------------------+ | volume | 40,500 | | cpc | $2.49 | | competition | 0.23 | | country | US | | updated | 2026-06-13 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
arrhythmias 135,000 $2.1 20/20
arrhythmic heartbeat 40,500 $2.16 20/20
heart arrhythmia 40,500 $2.32 20/20
heart arrhythmia symptoms 27,100 $1.42 20/20
cardiac arrhythmia 22,200 $2.38 20/20
cardiac arrhythmia symptoms 14,800 $2.01 20/20
symptoms of irregular heartbeat 14,800 $1.44 20/20
arrhythmia definition 12,100 $1.83 20/20
arrhythmias definition 12,100 $2.07 20/20
arrhythmic definition 12,100 $1.56 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=irregular+heartbeat&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