seodata.dev

keyword

old bill value

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

$ curl "https://app.seodata.dev/v1/keyword?q=old+bill+value&country=us" +--------------+------------------+ | volume | 140 | | cpc | $1.81 | | competition | 0.13 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
one dollar bill worth money 14,800 $0.1 11/20
rare dollar bills 4,400 $0.08 12/20
dollar bill worth 2,900 $0.25 16/20
dollar bill value 2,400 $0.34 20/20
one dollar bill value 2,400 $0.44 14/20
dollar bill value lookup 1,900 $1.49 19/20
old dollar bills worth 390 $1.79 12/20
how much is this bill worth 140 $1.58 12/20
old dollars value 40 $3.8 12/20
dollar collector value 30 $1.88 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/keyword?q=old+bill+value&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