seodata.dev

keyword

open online course

Monthly search volume and cost-per-click data for "open online course" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=open+online+course&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $11.4 | | competition | 0.25 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
course 74,000 $8.39 15/20
moocs 9,900 $13.34 19/20
course free 4,400 $5.36 15/20
mooc courses 2,400 $16.55 20/20
moocs courses 2,400 $16.55 20/20
open online courses 2,400 $12.26 20/20
massive open online course 2,400 $12.26 18/20
free university online courses 1,300 $8.67 17/20
massive online open courses 880 $15.12 20/20
open courses 720 $10.57 16/20

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=open+online+course&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