seodata.dev

keyword

rare coins in usa

Monthly search volume and cost-per-click data for "rare coins in usa" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=rare+coins+in+usa&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $1.5 | | competition | 1 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
most collectible coins 4,400 $0.39 16/20
most valuable coins 4,400 $0.39 15/20
rare coins usa 3,600 $0.32 20/20
us coins rare 3,600 $1.5 17/20
most expensive coins us 3,600 $0.24 14/20
most valuable us coins 3,600 $0.21 14/20
rare coins worth money 3,600 $0.85 14/20
coins worth money list 2,900 $0.87 18/20
rare old coins 1,000 $0.16 16/20
rare us currency coins 50 $1.49 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://app.seodata.dev/v1/keyword?q=rare+coins+in+usa&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