seodata.dev

keyword

100 dollar bill 1950

Monthly search volume and cost-per-click data for "100 dollar bill 1950" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=100-dollar-bill-1950" +--------------+------------------+ | volume | 1,900 | | cpc | $0.03 | | competition | 0.32 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1950 hundred dollar bills 1,900 $0.06 20/20
1950 series a 100 dollar bill 1,900 $0.05 19/20
series 1950 d 100 dollar bill 1,900 $0.05 16/20
1950 100 dollar bill 1,900 $0.03 13/20
1950 hundred dollar bill 1,900 $0.05 12/20
1950 series 100 dollar bill 1,900 $0.03 12/20
1950 $100 bill 390 $0.06 12/20
1950 $100 dollar bill 390 $0.18 12/20
1950s 100 dollar bill series b 70 $0.02 14/20
is a 1950 hundred dollar bill worth anything 30 $0 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://app.seodata.dev/v1/search-volume?q=100-dollar-bill-1950" 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