seodata.dev

keyword

old 50 dollar bill

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

$ curl "https://app.seodata.dev/v1/keyword?q=old+50+dollar+bill&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $0.08 | | competition | 0.23 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
fifty dollar bill 49,500 $0.09 19/20
50 dollar bill 49,500 $0.06 17/20
who is on a $50 bill 27,100 $0 15/20
old fifty dollar bill 3,600 $0.08 20/20
older 50 dollar bill 3,600 $0.05 16/20
50 dollar bill old 3,600 $0.05 15/20
old $50 bill 3,600 $0.08 15/20
50 dollar bill real 1,600 $0.04 14/20
old $50 dollar bill 140 $0.51 14/20
real old 50 dollar bill 110 $0.03 15/20

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=old+50+dollar+bill&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