seodata.dev

keyword

earth's oldest rocks

Monthly search volume and cost-per-click data for "earth's oldest rocks" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=earth's+oldest+rocks&country=us" +--------------+------------------+ | volume | 1,900 | | cpc | $0.09 | | 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
oldest earth rock 1,900 $0 20/20
oldest rock in the world 1,900 $0 20/20
oldest rock on earth 1,900 $0.09 20/20
oldest rocks on earth 1,900 $0 20/20
oldest rocks in the world 1,900 $0.09 14/20
earth oldest rock 1,900 $0.09 13/20
oldest earth rocks 1,900 $0 13/20
how old are the oldest rocks on earth 320 $0 15/20
where are earth's oldest rocks found 210 $0 15/20
earth's oldest rocks are found 70 $0 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://api.seodata.dev/v1/keyword?q=earth's+oldest+rocks&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