keyword

hair foam

Monthly search volume and cost-per-click data for "hair foam" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=hair+foam&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0.56 | | competition | 1 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
hair mousse	33,100	$0.57	20/20
mousse hair	27,100	$0.5	17/20
mousse for hair	9,900	$0.43	17/20
mousse hair product	8,100	$0.57	19/20
mousse hair products	8,100	$0.72	10/20
styling mousse	1,900	$0.62	15/20
foam mousse for hair	320	$0.41	15/20
hair mousse for styling	110	$0.6	11/20
mousse for hair styling	90	$0.74	10/20
mousse styling foam	70	$0.46	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=hair+foam&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