keyword

harvard extension courses

Monthly search volume and cost-per-click data for "harvard extension courses" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=harvard+extension+courses&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $3.62 | | competition | 0.25 | | country | US | | updated | 2026-06-06 | +--------------+------------------+

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
harvard extension	22,200	$1.52	12/20
harvard master degree online	2,900	$3.16	9/20
master degree online harvard	2,900	$2.95	8/20
master online harvard	2,900	$3.16	8/20
harvard extension course	1,600	$2.11	20/20
courses harvard extension	1,600	$2.11	11/20
harvard extension online courses	320	$3.56	13/20
harvard extension course catalog	320	$5.06	10/20
harvard extension courses online	90	$1.08	9/20
harvard extension catalog	50	$5.72	14/20

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=harvard+extension+courses&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