seodata.dev

keyword

cardiothoracic surgery books

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

$ curl "https://api.seodata.dev/v1/keyword?q=cardiothoracic+surgery+books&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0.59 | | competition | 1 | | country | US | | updated | 2026-09-06 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
cardiac surgery textbooks 90 $0.84 12/20
cardiovascular surgery book 90 $0.9 8/20
heart surgery books 90 $0.84 8/20
cardiac surgery book 90 $0.85 7/20
heart surgery book 90 $0.9 7/20
cardiac surgery books 90 $0.81 5/20
cardiothoracic surgery book 40 $0.94 12/20
cardiothoracic surgery textbook 40 $0.82 12/20
books on cardiothoracic surgery 40 $0.59 10/20
cardiothoracic books 40 $0.59 10/20

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://api.seodata.dev/v1/keyword?q=cardiothoracic+surgery+books&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