keyword

old american currency

Monthly search volume and cost-per-click data for "old american currency" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=old-american-currency" +--------------+------------------+ | volume | 1,300 | | cpc | $0.3 | | competition | 0.92 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
currency united states	14,800	$0.58	12/20
money in the united states	14,800	$1.26	12/20
currency of united states	14,800	$0.58	11/20
old u s dollar bills	4,400	$0.11	13/20
us currency old bills	4,400	$0.16	13/20
old american dollar bills	4,400	$0.16	12/20
old dollar banknotes	4,400	$0.16	11/20
old dollar bills	3,600	$0.16	15/20
old american bills	1,300	$0.3	13/20
old us bills	1,300	$0.41	13/20

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=old-american-currency" 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