seodata.dev

keyword

demon copperhead

Monthly search volume and cost-per-click data for "demon copperhead" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=demon+copperhead&country=us" +--------------+------------------+ | volume | 74,000 | | cpc | $0.38 | | competition | 0.24 | | country | US | | updated | 2026-06-29 | +--------------+------------------+
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
demon copperhead summary 6,600 $0.4 14/20
demon copperhead review 4,400 $0.27 14/20
demon copperhead book 2,900 $0.32 20/20
copperhead book 2,400 $0.15 15/20
demon copperfield 1,600 $0.23 20/20
copperhead novel 590 $0.32 15/20
demon copperhead novel 90 $0.21 15/20
demon copperhead kingsolver 40 $0.23 15/20
the book demon copperhead 40 $0.08 15/20
novel demon copperhead 20 $0 15/20

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=demon+copperhead&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