seodata.dev

keyword

serial killer stephen

Monthly search volume and cost-per-click data for "serial killer stephen" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=serial+killer+stephen&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
stephen peter morin 2,400 $0 3/20
stephen morin documentary 90 $0 3/20
stephen morin died 70 $0 3/20
stephen morin sarah clarke 50 $0 3/20
stephen morin death 40 $0 4/20
sarah pisan daughters 30 $0 3/20
stephen peter morin sarah clarke 30 $0 3/20
steven serial killer 30 $0 3/20
steven serial killer las vegas 10 $0 5/20
janna bruce corpus christi 10 $0 4/20

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=serial+killer+stephen&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