keyword

old american coins

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

$ curl "https://api.seodata.dev/v1/keyword?q=old+american+coins&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0.51 | | competition | 1 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

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
us coins	27,100	$1.04	11/20
old us coins	2,400	$0.44	20/20
american old coins	2,400	$0.44	17/20
american coins old	2,400	$0.51	15/20
coins us old	2,400	$0.44	15/20
old u s coins	2,400	$0.44	15/20
us coins old	2,400	$0.49	12/20
united states old coins	590	$0.24	14/20
old coins united states	480	$1.15	14/20
old coins united states of america	480	$1.15	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://api.seodata.dev/v1/keyword?q=old+american+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