seodata.dev

keyword

what is color 4 hair

Monthly search volume and cost-per-click data for "what is color 4 hair" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+color+4+hair&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-26 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
color 4 hair 9,900 $0.34 17/20
hair color 4 9,900 $0.43 13/20
colour 4 hair 9,900 $0.34 10/20
color #4 hair 9,900 $0.34 9/20
color 4 2,400 $0.24 11/20
hair color number 4 1,300 $0.33 11/20
number 4 color hair 1,300 $0.33 11/20
what hair color is 4 260 $0.24 13/20
what color is 4 hair 260 $0.24 11/20
what color hair is 4 50 $0 11/20

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+is+color+4+hair&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