seodata.dev

keyword

check old money value

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

$ curl "https://app.seodata.dev/v1/keyword?q=check+old+money+value&country=us" +--------------+------------------+ | volume | 170 | | cpc | $1.79 | | competition | 0.41 | | country | US | | updated | 2026-05-23 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
money serial number lookup for value 12,100 $1.28 14/20
dollar bill serial number lookup 8,100 $1.59 12/20
dollar bill value 2,400 $0.34 17/20
dollar bill value lookup 1,900 $1.46 20/20
money serial number checker 1,900 $1.32 12/20
how to check old money value 210 $2.34 14/20
money value lookup 210 $1.44 14/20
old money value checker 140 $1.63 14/20
currency value checker 70 $2.19 13/20
old bill value checker 50 $2.1 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=check+old+money+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