seodata.dev

keyword

online vpn servers

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

$ curl "https://app.seodata.dev/v1/search-volume?q=online-vpn-servers" +--------------+------------------+ | volume | 20 | | cpc | $4.47 | | competition | 0.4 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
servers vpn 2,900 $6.3 15/20
vpn free server 2,900 $6.9 13/20
server vpn 2,400 $8.25 15/20
vpn server 2,400 $8.25 15/20
vpn servers 2,400 $8.25 15/20
vpn-server 2,400 $8.25 15/20
free vpn server 720 $3.92 14/20
vpn server free 210 $3.42 13/20
vpn servers online 20 $4.47 15/20
online vpn server 20 $4.47 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=online-vpn-servers" 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