keyword

korean online course with certificate free

Monthly search volume and cost-per-click data for "korean online course with certificate free" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=korean+online+course+with+certificate+free&country=us" +--------------+------------------+ | volume | 30 | | cpc | $2.82 | | competition | 0.67 | | country | US | | updated | 2026-05-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
learn korean online free	1,300	$3	9/20
study korean for free	1,300	$3	9/20
korean online course free	70	$2.62	10/20
online korean language courses free	30	$2.46	11/20
free korean language online course	30	$2.46	10/20
learn korean free online course	20	$1.69	11/20
free korean tutorial	20	$2.4	10/20
korean language course for free	10	$0	14/20
free korean language training	10	$0	11/20
korean online course with certificate	10	$3.57	11/20

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=korean+online+course+with+certificate+free&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