keyword

antique coins american

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

$ curl "https://api.seodata.dev/v1/keyword?q=antique+coins+american&country=us" +--------------+------------------+ | volume | 50 | | cpc | $0.91 | | competition | 0.92 | | country | US | | updated | 2026-08-20 | +--------------+------------------+

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
rare coins	27,100	$0.7	13/20
old coins	6,600	$0.87	12/20
for sale coins	6,600	$2.01	11/20
old us coins	2,400	$0.44	20/20
american old coins	2,400	$0.42	15/20
american coins old	2,400	$0.51	13/20
coins us old	2,400	$0.44	13/20
old coins for sale	1,900	$1.13	14/20
vintage coins for sale	1,900	$1.25	12/20
rare coins for sale	1,600	$1.78	12/20

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=antique+coins+american&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