keyword

book classification in library

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

$ curl "https://api.seodata.dev/v1/keyword?q=book+classification+in+library&country=us" +--------------+------------------+ | volume | 40 | | cpc | $3.55 | | competition | 0.01 | | country | US | | updated | 2026-06-24 | +--------------+------------------+

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
system of book classification	480	$0	14/20
library sorting system	480	$0	13/20
system of library classification	480	$4.79	13/20
library classification system	480	$0	12/20
library books classification	170	$0	15/20
library coding system	110	$4.08	13/20
classification of books	50	$0	13/20
books classification in library	40	$3.55	13/20
classification of books in library	40	$0	13/20
classification of books in the library	40	$0	13/20

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=book+classification+in+library&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