seodata.dev

keyword

what's the fastest vpn

Monthly search volume and cost-per-click data for "what's the fastest vpn" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=what's-the-fastest-vpn" +--------------+------------------+ | volume | 30 | | cpc | $4.99 | | competition | 0.52 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
most fast vpn 4,400 $6.56 15/20
vpn fast 2,900 $0.71 15/20
vpn faster 2,900 $0.71 15/20
vpn with high speed 210 $9.89 14/20
fast and best vpn 170 $7.35 15/20
which vpn is faster 70 $10.46 13/20
which vpn is fastest 70 $17.63 13/20
world's fastest vpn 50 $6.29 15/20
the fastest vpn in the world 40 $2.72 13/20
whats the fastest vpn 40 $13.25 13/20

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's-the-fastest-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