seodata.dev

keyword

50 dollar bill 1985

Monthly search volume and cost-per-click data for "50 dollar bill 1985" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=50+dollar+bill+1985&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $0.02 | | competition | 0.24 | | country | US | | updated | 2026-06-07 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
old 50 dollar bill 3,600 $0.08 11/20
1985 $50 bill 1,000 $0.03 17/20
1985 50 dollar bill 1,000 $0.03 16/20
1985 50 dollar bill worth 720 $0.14 14/20
50 dollar bill 1985 worth 720 $0.14 11/20
1985 $50 dollar bill 260 $0.03 16/20
1985 series 50 dollar bill 110 $0.01 15/20
how much is a 1985 $50 bill worth 110 $0.01 12/20
old 50 dollar bill 1985 110 $0.02 12/20
is a 1985 $50 bill worth anything 40 $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+1985&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