keyword

sql free course

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

$ curl "https://app.seodata.dev/v1/search-volume?q=sql-free-course" +--------------+------------------+ | volume | 1,000 | | cpc | $4.85 | | competition | 0.71 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
sql course	4,400	$8.1	20/20
free sql course	3,600	$4.98	20/20
free sql courses	3,600	$4.47	20/20
learn sql free	3,600	$4.81	20/20
sql course free	3,600	$4.47	20/20
sql courses free	3,600	$4.98	20/20
sql training	2,400	$7.65	20/20
sql online course	1,900	$8.83	20/20
free sql certification	1,600	$5.6	20/20
sql certification free	1,600	$5.6	20/20

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/search-volume?q=sql-free-course" 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