keyword

a books

Monthly search volume and cost-per-click data for "a books" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=a+books&country=us" +--------------+------------------+ | volume | 5,400 | | cpc | $1.06 | | competition | 0.25 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
books	673,000	$2.75	17/20
book store online	6,600	$1.75	17/20
online book stores	6,600	$1.61	17/20
a-books	5,400	$0.76	17/20
book books	5,400	$3.68	16/20
buy book	4,400	$2.28	17/20
buy books	4,400	$1.94	17/20
buy book online	4,400	$1.89	16/20
books for sale	3,600	$0.99	20/20
online bookstores	2,400	$1.47	17/20

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=a+books&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