seodata.dev

keyword

what does vpn do

Monthly search volume and cost-per-click data for "what does vpn do" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=what-does-vpn-do" +--------------+------------------+ | volume | 3,600 | | cpc | $3.91 | | competition | 0.2 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
vpn what is 74,000 $2.38 15/20
what does a vpn do 14,800 $6.7 20/20
how does vpn work 5,400 $8.39 17/20
how does vpn works 5,400 $8.39 16/20
what is a vpn connection 4,400 $3.08 20/20
what is vpn connection 4,400 $3.08 20/20
how does a vpn work 4,400 $7.02 18/20
what is vpn used for 2,900 $2.49 19/20
what vpn 880 $4.28 19/20
a vpn is 70 $0 16/20

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=what-does-vpn-do" 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