seodata.dev

keyword

s2s vpn

Monthly search volume and cost-per-click data for "s2s vpn" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=s2s-vpn" +--------------+------------------+ | volume | 140 | | cpc | $6.53 | | competition | 0.08 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
site to site vpn 1,900 $12.85 20/20
site-to-site vpn 1,900 $12.85 20/20
vpn site a site 880 $9.62 11/20
vpn s2s 140 $6.53 15/20
site to site vpn tunnel 70 $11.81 12/20
site-to-site vpn tunnel 70 $11.81 12/20
vpn site 2 site 70 $17.21 12/20
site to site tunnel 30 $0 12/20
site-to-site tunnel 30 $0 12/20
vpn site to site tunnel 30 $11.35 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/search-volume?q=s2s-vpn" 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