keyword

best chapter book

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

$ curl "https://app.seodata.dev/v1/keyword?q=best+chapter+book&country=us" +--------------+------------------+ | volume | 260 | | cpc | $0.03 | | competition | 0.65 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
chapter books	8,100	$0.5	8/20
chapter book	6,600	$0.54	8/20
good chapter books	390	$0.3	8/20
good chapter book	390	$0.3	7/20
best chapter books	260	$0.03	10/20
great chapter books	260	$0.03	9/20
popular chapter books	260	$0.38	9/20
series chapter books	140	$0.32	8/20
chapter books for elementary students	140	$1.14	7/20
childhood chapter books	90	$0.09	9/20

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=best+chapter+book&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