keyword

rare us dollars

Monthly search volume and cost-per-click data for "rare us dollars" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=rare-us-dollars" +--------------+------------------+ | volume | 50 | | cpc | $0.04 | | competition | 0.41 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
rare dollar bills	4,400	$0.08	13/20
old dollar bills	3,600	$0.16	15/20
rare american bills	320	$0.66	14/20
rare us currency notes	320	$0.66	14/20
rare us banknotes	320	$0.66	13/20
rare us currency	320	$0.39	13/20
rare us money	110	$0.06	14/20
rare american currency	110	$0.53	13/20
rare us currency bills	40	$1.33	13/20
rare currency bills	30	$0.26	14/20

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/search-volume?q=rare-us-dollars" 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