seodata.dev

keyword

open surgery heart

Monthly search volume and cost-per-click data for "open surgery heart" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=open+surgery+heart&country=us" +--------------+------------------+ | volume | 27,100 | | cpc | $4.02 | | competition | 0.05 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
open surgery of heart 27,100 $4.47 18/20
heart surgery open 27,100 $4.02 17/20
heart surgery 9,900 $5.57 19/20
how long does open heart surgery take 2,400 $6.74 18/20
what is the open heart surgery 1,900 $2.78 18/20
how long is open heart surgery 1,300 $3.4 20/20
how long is open-heart surgery 1,300 $3.4 20/20
how do open heart surgery 170 $4.02 18/20
heart surgery procedure 0 $0 20/20
open-heart surgery 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=open+surgery+heart&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