keyword

surgery cardiovascular

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

$ curl "https://app.seodata.dev/v1/keyword?q=surgery+cardiovascular&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $4.52 | | competition | 0.04 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
heart operation	12,100	$4.46	10/20
heart surgery	9,900	$5.57	11/20
cardiac surgery	3,600	$7.14	17/20
cardiac surgery procedures	2,400	$3.71	15/20
heart operation types	2,400	$3.74	12/20
heart surgery types	2,400	$4.54	12/20
heart surgery: types	2,400	$3.74	11/20
types of heart surgery	2,400	$3.74	11/20
cardiovascular surgery	1,300	$7.56	16/20
surgery cardiac	0	$0	12/20

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=surgery+cardiovascular&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