keyword

nih esi extension

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

$ curl "https://api.seodata.dev/v1/keyword?q=nih+esi+extension&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
esi nih	590	$0	7/20
nih early stage investigator	590	$0	7/20
nih esi	480	$0	7/20
early stage investigator nih	480	$0	5/20
nih esi status	170	$0	7/20
esi status nih	140	$0	6/20
nih new investigator	110	$0	4/20
esi status	70	$0	4/20
esi extension request	30	$0	10/20
esi extension	30	$0	4/20

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://api.seodata.dev/v1/keyword?q=nih+esi+extension&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt