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keyword

what is fog

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

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+fog&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-09 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
fog 49,500 $0.15 18/20
what causes fog 12,100 $0.04 16/20
what is a fog 9,900 $0 20/20
what is the fog 9,900 $0 20/20
what is f o g 9,900 $0 14/20
how fog is form 2,400 $0 20/20
how is fog formed 2,400 $0 20/20
fog definition 1,300 $0 15/20
definition of fog 390 $0 13/20
fog is 110 $0 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=what+is+fog&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt