keyword

heart doctor houston

Monthly search volume and cost-per-click data for "heart doctor houston" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=heart+doctor+houston&country=us" +--------------+------------------+ | volume | 210 | | cpc | $9.75 | | competition | 0.59 | | country | US | | updated | 2026-08-26 | +--------------+------------------+

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
cardiologist houston	2,400	$6.53	20/20
houston cardiologists	2,400	$7.09	16/20
cardiologist of houston	260	$6.45	13/20
cardiologist houston tx	260	$6.54	12/20
cardiology houston tx	260	$6.54	12/20
heart doctors in houston texas	170	$5.78	13/20
heart doctors in houston	70	$4.22	15/20
houston heart doctor	70	$3.89	15/20
houston heart doctors	70	$3.89	14/20
cardiologist specialist of houston	50	$5.54	13/20

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=heart+doctor+houston&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