seodata.dev

keyword

most polluted country in the world

Monthly search volume and cost-per-click data for "most polluted country in the world" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=most+polluted+country+in+the+world&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-30 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
dirtiest countries in the world 18,100 $0 20/20
dirtiest country in the world 18,100 $0 20/20
the dirtiest country in the world 18,100 $0 20/20
what's the dirtiest country in the world 4,400 $0 20/20
the most polluted countries in the world 1,900 $0 20/20
the most polluted country in the world 1,900 $0 20/20
dirtiest countries 1,600 $0 20/20
countries with most pollution 1,300 $8.03 20/20
most polluted countries 1,300 $8.51 20/20
most polluted country 1,300 $8.03 20/20

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://api.seodata.dev/v1/keyword?q=most+polluted+country+in+the+world&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