seodata.dev

keyword

1985 series 20 dollar bill

Monthly search volume and cost-per-click data for "1985 series 20 dollar bill" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=1985+series+20+dollar+bill&country=us" +--------------+------------------+ | volume | 720 | | cpc | $0.13 | | competition | 0.17 | | country | US | | updated | 2026-05-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1985 20 dollar bill 5,400 $0.04 20/20
20 dollar bill 1985 5,400 $0.04 17/20
1985 twenty dollar bill 5,400 $0.06 13/20
series 1985 20 dollar bill 720 $0.47 15/20
how much is a 1985 20 dollar bill worth 590 $0.93 14/20
how much is a 20 dollar bill from 1985 worth 590 $0.93 13/20
20 dollar bill from 1985 210 $0.05 13/20
old 20 dollar bill worth 1985 140 $0 13/20
old 20 dollar bill 1985 70 $0 15/20
20 dollar bill 1985 series value 30 $0 14/20

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=1985+series+20+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