keyword

free online courses with certificates by harvard university

Monthly search volume and cost-per-click data for "free online courses with certificates by harvard university" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=free+online+courses+with+certificates+by+harvard+university&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0 | | competition | 0.57 | | country | US | | updated | 2026-06-30 | +--------------+------------------+

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 online free courses	14,800	$2.43	13/20
harvard free online course	12,100	$4.6	12/20
harvard courses free	6,600	$2.07	11/20
harvard open courses	1,000	$5.07	12/20
online courses harvard	90	$5.88	12/20
free certification courses harvard	20	$0	12/20
harvard university free courses with free certificate	10	$0	17/20
harvard courses with free certificates	10	$0	16/20
free online courses with certification from harvard university	10	$0	15/20
do you get a certificate from harvard free courses	10	$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://api.seodata.dev/v1/keyword?q=free+online+courses+with+certificates+by+harvard+university&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