seodata.dev

keyword

harvard free online classes edx

Monthly search volume and cost-per-click data for "harvard free online classes edx" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=harvard+free+online+classes+edx&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0.94 | | competition | 0.15 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
edx harvard 4,400 $5.8 20/20
harvard edx 1,900 $4.02 18/20
edx harvard courses free 50 $0 18/20
harvard online free courses edx 50 $0.94 15/20
free harvard online courses edx 50 $0.94 14/20
free online harvard courses edx 50 $0 14/20
harvard edx free online courses 50 $0.94 14/20
harvard online courses free edx 50 $0 14/20
free harvard courses edx 40 $0 14/20
harvard free courses edx 40 $5.29 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://app.seodata.dev/v1/keyword?q=harvard+free+online+classes+edx&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