keyword

largest public libraries

Monthly search volume and cost-per-click data for "largest public libraries" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=largest+public+libraries&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-01 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
largest libraries in the world	4,400	$0	17/20
largest us libraries	1,300	$0.04	12/20
largest libraries in the us	1,300	$0	11/20
largest public libraries in the us	320	$0	16/20
largest public libraries in the united states	320	$0	13/20
biggest public library in the us	320	$0	11/20
largest public library in the us	320	$0	11/20
largest libraries	110	$0	12/20
largest public library	90	$0	13/20
largest public library systems in the us	20	$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://app.seodata.dev/v1/keyword?q=largest+public+libraries&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