seodata.dev

keyword

what are vpns and how do they work

Monthly search volume and cost-per-click data for "what are vpns and how do they work" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=what-are-vpns-and-how-do-they-work" +--------------+------------------+ | volume | 30 | | cpc | $4.15 | | competition | 0.73 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
what are vpns 74,000 $3.05 18/20
how do vpns work 5,400 $6.95 20/20
how does vpn works 5,400 $8.39 16/20
how does vpn work 5,400 $8.39 15/20
how does a vpn work 4,400 $7.02 15/20
how does a vpn works 4,400 $3.76 15/20
how a vpn works 2,400 $4.45 19/20
vpn how work 2,400 $7.26 18/20
vpn how it works 2,400 $4.45 17/20
how vpns work 2,400 $5.73 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-are-vpns-and-how-do-they-work" 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