seodata.dev

keyword

air quality epa

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

$ curl "https://app.seodata.dev/v1/keyword?q=air+quality+epa&country=us" +--------------+------------------+ | volume | 9,900 | | cpc | $11.52 | | competition | 0.01 | | country | US | | updated | 2026-06-04 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
air quality indicator 1,000,000 $2.46 16/20
air quality index epa 9,900 $11.52 17/20
aqi epa 9,900 $11.52 16/20
air epa 8,100 $45.13 20/20
epa air 8,100 $45.13 15/20
air quality index chart 5,400 $2.92 14/20
aqi usa 2,900 $10.13 16/20
aqi us 2,900 $10.13 14/20
epa air quality 1,300 $3.85 20/20
epa air quality alerts 70 $0 14/20

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+quality+epa&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