keyword

what's a hair toner

Monthly search volume and cost-per-click data for "what's a hair toner" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what's+a+hair+toner&country=us" +--------------+------------------+ | volume | 40,500 | | cpc | $1.09 | | competition | 1 | | country | US | | updated | 2026-05-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
hair toning	40,500	$1.09	18/20
what does toner do to hair	2,900	$0.12	20/20
what is a toner for hair	2,400	$0.51	20/20
what is a toner hair	2,400	$0.26	20/20
what is hair toner	2,400	$0.51	20/20
what is a hair toner	2,400	$0.26	19/20
what is toner for hair	1,900	$0.46	18/20
color toning hair	390	$1.39	19/20
whats a toner for hair	320	$1.35	19/20
what's hair toner	320	$1.35	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=what's+a+hair+toner&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