keyword

library nih

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

$ curl "https://api.seodata.dev/v1/keyword?q=library+nih&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $2.27 | | competition | 0.01 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

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
national library of medicine	18,100	$12.27	10/20
nlm	18,100	$2.12	9/20
pubmed plus	18,100	$21.53	6/20
web medical	4,400	$4.74	6/20
nih library	2,400	$2.27	20/20
pubmed gov	2,400	$1.81	9/20
national institute of health library	40	$0	9/20
national institutes of health library	40	$0	9/20
nih medical library	30	$0	7/20
national library of medicine us	0	$0	12/20

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=library+nih&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