seodata.dev

keyword

what is air contaminants

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

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+air+contaminants&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $7.97 | | competition | 0.02 | | country | US | | updated | 2026-06-08 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air pollution 33,100 $12.79 16/20
air contaminants 22,200 $6.01 20/20
air contamination 22,200 $4.4 20/20
air pollutants 22,200 $6.01 20/20
pollutants in air 22,200 $6.01 20/20
polluting the air 22,200 $4.4 18/20
polluted air 22,200 $6.01 17/20
pollution air 22,200 $4.4 16/20
pollution in the air 22,200 $6.01 16/20
air pollutants meaning 4,400 $10.83 17/20

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+air+contaminants&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