keyword

free library catalog system

Monthly search volume and cost-per-click data for "free library catalog system" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=free+library+catalog+system&country=us" +--------------+------------------+ | volume | 40 | | cpc | $3.17 | | competition | 0.31 | | country | US | | updated | 2026-06-30 | +--------------+------------------+

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
library catalogue software free	170	$2.27	13/20
library cataloguing software free	170	$3.16	13/20
library catalog software free	170	$2.27	12/20
free library catalog program	170	$4.28	11/20
free library catalogue software	170	$4.28	11/20
library catalog system free	40	$4.29	16/20
library catalogue system free	40	$7.43	12/20
library management system free	40	$4.12	12/20
library system free	30	$5	13/20
free library system	30	$3.96	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=free+library+catalog+system&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