seodata.dev

keyword

vpn security

Monthly search volume and cost-per-click data for "vpn security" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=vpn-security" +--------------+------------------+ | volume | 1,000 | | cpc | $4.82 | | competition | 0.4 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
vpn what is 74,000 $2.38 11/20
what is vpn 74,000 $2.38 11/20
security of vpn 8,100 $1.37 12/20
security vpn 8,100 $1.37 12/20
security for vpn 8,100 $1.37 11/20
vpn and security 4,400 $9.84 20/20
vpn for security 4,400 $9.84 14/20
vpn in security 4,400 $9.84 12/20
what is vpn connection 4,400 $3.08 10/20
what vpn 880 $4.28 10/20

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=vpn-security" 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