keyword

50 dollar bill security features

Monthly search volume and cost-per-click data for "50 dollar bill security features" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=50+dollar+bill+security+features&country=us" +--------------+------------------+ | volume | 140 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
50 dollar bill	49,500	$0.06	12/20
50 dollar bill fake	2,400	$0.47	12/20
fake fifty dollar bill	2,400	$0.22	11/20
50 dollar bill real	1,600	$0.04	20/20
real $50 bill	1,600	$0.05	19/20
50 dollar bill watermark	260	$0	12/20
old 50 dollar bill fake	260	$0.02	11/20
security features on 50 dollar bill	140	$0	15/20
united states fifty dollar bill security features	140	$0	13/20
united states fifty-dollar bill security features	140	$0	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/keyword?q=50+dollar+bill+security+features&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