seodata.dev

keyword

rare coin expert

Monthly search volume and cost-per-click data for "rare coin expert" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=rare-coin-expert" +--------------+------------------+ | volume | 210 | | cpc | $2.38 | | competition | 0.06 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
rare coin 27,100 $0.61 10/20
coin expert 12,100 $2.99 20/20
rare coin sales 2,900 $1.83 10/20
coin collecting websites 2,400 $2.14 10/20
rare coin dealer 1,600 $4.23 18/20
coin dealers online 1,600 $3.63 10/20
who buys coins 1,600 $4.4 10/20
buy coins online 1,300 $6.28 10/20
rare coin buyers 880 $3.51 11/20
rare coin experts 260 $2.6 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/search-volume?q=rare-coin-expert" 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