seodata.dev

keyword

1988 series 100 dollar bill real vs fake

Monthly search volume and cost-per-click data for "1988 series 100 dollar bill real vs fake" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=1988-series-100-dollar-bill-real-vs-fake" +--------------+------------------+ | volume | 50 | | cpc | $0 | | competition | 0.01 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
1985 hundred dollar bill 2,900 $0.07 9/20
1988 100 dollar bill 2,400 $0.09 15/20
1988 hundred dollar bill 2,400 $0.09 10/20
1988 series 100 dollar bill real 210 $0 13/20
1988 series 100 dollar bill security features 70 $0 11/20
1988 hundred dollar bill security features 50 $0 11/20
1988 one hundred dollar bill security features 40 $0 13/20
100 dollar bill 1988 security features 40 $0 10/20
1988 series $100 dollar bill real vs fake 30 $0 15/20
1988 series $100 dollar bill real or fake 30 $0 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/search-volume?q=1988-series-100-dollar-bill-real-vs-fake" 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