keyword

book site

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

$ curl "https://app.seodata.dev/v1/keyword?q=book+site&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $13.64 | | competition | 0.45 | | country | US | | updated | 2026-05-21 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
book	673,000	$3.12	19/20
books web	27,100	$11.36	20/20
books website	27,100	$11.36	20/20
sites for book	27,100	$11.36	19/20
book web	27,100	$11.36	18/20
book online	22,200	$2.88	20/20
books online	22,200	$2.88	20/20
online book	22,200	$3.41	20/20
book websites	12,100	$14.23	20/20
book books	5,400	$3.68	18/20

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=book+site&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