keyword

esi classes

Monthly search volume and cost-per-click data for "esi classes" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=esi+classes&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0.02 | | country | US | | updated | 2026-05-28 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
esi	22,200	$2.98	5/20
executive security training	1,900	$3.83	3/20
esi education	880	$33.09	4/20
esi training	590	$0.44	8/20
esi courses	70	$0	10/20
esi course	70	$2.27	9/20
esi certification	40	$2.24	4/20
esi training course	30	$0	8/20
esi training courses	30	$0	6/20
esi learning	30	$0	5/20

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=esi+classes&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