keyword

free course on edx

Monthly search volume and cost-per-click data for "free course on edx" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=free+course+on+edx&country=us" +--------------+------------------+ | volume | 30 | | cpc | $1.02 | | competition | 0.1 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
courses edx	8,100	$2.67	14/20
edx courses	6,600	$3.98	14/20
edx course	6,600	$3.23	13/20
edx free courses	2,400	$4.03	20/20
edx free online courses	2,400	$2.93	20/20
edx courses free	2,400	$2.53	19/20
online courses edx	480	$2.87	14/20
edx free online courses with certificate	320	$10.46	15/20
edx free courses with certificate	170	$5.66	15/20
free courses on edx	30	$1.02	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=free+course+on+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