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keyword

what are surfactants

Monthly search volume and cost-per-click data for "what are surfactants" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+are+surfactants&country=us" +--------------+------------------+ | volume | 6,600 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-22 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
surfactants 40,500 $0.6 20/20
surfactant 40,500 $0.6 14/20
what is a surfactant 6,600 $0 20/20
surfactants meaning 6,600 $0.82 19/20
surfactant definition 6,600 $0.82 13/20
what is surfactant 6,600 $0 11/20
surfactants example 880 $8.65 10/20
surfactants function 480 $0 10/20
define surfactant chemistry 110 $0 11/20
surfactants are 30 $0 12/20

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+are+surfactants&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