seodata.dev

keyword

antique coin appraisal

Monthly search volume and cost-per-click data for "antique coin appraisal" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=antique+coin+appraisal&country=us" +--------------+------------------+ | volume | 50 | | cpc | $2.5 | | competition | 0.52 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
coin appraisers 22,200 $2.58 15/20
coin expert 12,100 $2.99 12/20
coin appraisal 8,100 $2.91 20/20
appraise coins 8,100 $2.83 14/20
coin appraisal online 1,900 $3.04 18/20
online coin appraisal 1,300 $2.69 15/20
rare coin appraisal 320 $2.78 12/20
old coin appraisal 210 $2.26 13/20
old coins appraisal 210 $2.64 13/20
appraisal of old coins 210 $2.26 12/20

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=antique+coin+appraisal&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