keyword

earth first atmosphere

Monthly search volume and cost-per-click data for "earth first atmosphere" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=earth+first+atmosphere&country=us" +--------------+------------------+ | volume | 90 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-25 | +--------------+------------------+

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
the earth's early atmosphere	590	$0	12/20
the early atmosphere on earth was	30	$0	11/20
when earth's atmosphere formed	30	$0	10/20
formation of the earth and atmosphere	30	$0	9/20
origin of earth atmosphere	30	$0	9/20
when was earth's atmosphere formed	30	$0	9/20
when was the atmosphere formed	20	$0	13/20
what was the atmosphere of early earth like	20	$0	10/20
what gases were in the early atmosphere	20	$0	9/20
how was earth's early atmosphere formed	10	$0	12/20

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=earth+first+atmosphere&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