keyword

on liberty stuart mill

Monthly search volume and cost-per-click data for "on liberty stuart mill" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=on+liberty+stuart+mill&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0.62 | | competition | 0.11 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
john stuart mill liberty	2,400	$0.94	20/20
john stuart mill on liberty	2,400	$1.51	20/20
mill's on liberty	2,400	$0.62	20/20
on liberty john stuart mill	2,400	$1.51	20/20
john mill liberty	2,400	$0.94	15/20
john mill on liberty	2,400	$0.62	14/20
liberty by john stuart mill	2,400	$0.62	14/20
on liberty by john stuart mill	2,400	$0.94	13/20
on liberty	1,600	$0.75	19/20
on liberty book	70	$0.23	13/20

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=on+liberty+stuart+mill&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