seodata.dev

keyword

world's most expensive coins

Monthly search volume and cost-per-click data for "world's most expensive coins" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=world's+most+expensive+coins&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0.15 | | competition | 0.42 | | country | US | | updated | 2026-08-14 | +--------------+------------------+
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
coin most expensive 5,400 $0.32 9/20
most expensive coin in world 3,600 $0.15 16/20
most expensive coins in the world 3,600 $0.16 15/20
most expensive coins 3,600 $0.16 14/20
most valuable coins in the world 3,600 $0.16 13/20
the most expensive coin in the world 3,600 $0.16 13/20
most expensive coins us 3,600 $0.24 11/20
highest priced coins 3,600 $0.16 10/20
rare coins of the world 2,900 $0.2 12/20
most rarest coin in the world 2,900 $0.2 9/20

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=world's+most+expensive+coins&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