seodata.dev

keyword

harvardx certificates

Monthly search volume and cost-per-click data for "harvardx certificates" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=harvardx+certificates&country=us" +--------------+------------------+ | volume | 140 | | cpc | $5.64 | | competition | 0.08 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
harvard courses online free 40,500 $10.25 8/20
courses online harvard free 12,100 $4.71 8/20
free course harvard online 12,100 $4.71 8/20
harvard free online course 12,100 $4.6 8/20
edx harvard 4,400 $5.8 9/20
certificate programs harvard 3,600 $3.88 9/20
harvardx 3,600 $3.22 9/20
edx courses free 2,400 $2.53 8/20
harvard edx 1,900 $4.02 9/20
harvardx certificate 260 $5.29 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://app.seodata.dev/v1/keyword?q=harvardx+certificates&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