seodata.dev

keyword

air contaminants

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

$ curl "https://app.seodata.dev/v1/keyword?q=air+contaminants&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $12.79 | | competition | 0.01 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air pollution 33,100 $12.79 17/20
polluting the air 33,100 $10.71 16/20
atmospheric pollution 33,100 $12.79 15/20
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
pollution air 22,200 $4.4 16/20
what is air pollution 5,400 $17.37 16/20
air pollution description 4,400 $11.31 16/20
what is air contaminants 2,900 $7.97 16/20

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=air+contaminants&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