seodata.dev

keyword

copperfield david

Monthly search volume and cost-per-click data for "copperfield david" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=copperfield+david&country=us" +--------------+------------------+ | volume | 135,000 | | cpc | $3.2 | | competition | 0.08 | | country | US | | updated | 2026-06-20 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
david copperfield 90,500 $3.95 20/20
david copperfield novel 6,600 $0.38 11/20
david copperfield illusionist 5,400 $2.75 19/20
david copperfield magicians 4,400 $2.8 13/20
illusionist david copperfield 2,900 $2.51 16/20
david copperfield magician 2,400 $2.28 18/20
how old is david copperfield 1,600 $0 14/20
who was david copperfield 880 $0 14/20
magician copperfield 590 $2.19 13/20
copperfield magician 480 $2.75 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://api.seodata.dev/v1/keyword?q=copperfield+david&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt