seodata.dev

keyword

collectible dollar bills

Monthly search volume and cost-per-click data for "collectible dollar bills" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=collectible+dollar+bills&country=us" +--------------+------------------+ | volume | 140 | | cpc | $0.15 | | competition | 0.96 | | country | US | | updated | 2026-05-27 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
rare dollar bills 4,400 $0.08 16/20
old dollar bill 4,400 $0.1 10/20
old dollar bills 3,600 $0.16 11/20
old paper money for sale 2,900 $0.41 10/20
one dollar bill rare 2,400 $0.05 11/20
antique dollar bills value 390 $1.67 12/20
dollar bill collectors 260 $4.52 11/20
collectible us dollar bills 140 $0.15 11/20
collectable dollar bills 110 $0.36 11/20
collectible bills 40 $0.47 11/20

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=collectible+dollar+bills&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