seodata.dev

keyword

best purple toner shampoo

Monthly search volume and cost-per-click data for "best purple toner shampoo" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=best+purple+toner+shampoo&country=us" +--------------+------------------+ | volume | 480 | | cpc | $0.99 | | competition | 1 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
best violet shampoo for blonde hair 8,100 $1.06 20/20
best purple shampoo blonde 8,100 $1.06 16/20
best purple shampoos for blondes 8,100 $1.06 14/20
best purple shampoo blonde hair 8,100 $1.06 13/20
best purple shampoo for blonde 8,100 $1.06 12/20
best purple shampoo for blondes 5,400 $0.99 14/20
best purple toning shampoos 480 $1.09 13/20
best purple shampoo brand 210 $0.68 14/20
best toning shampoo blonde 210 $1.28 13/20
best toning shampoo for brassy hair 70 $1.61 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=best+purple+toner+shampoo&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