seodata.dev

keyword

protonvpn legit

Monthly search volume and cost-per-click data for "protonvpn legit" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=protonvpn+legit&country=us" +--------------+------------------+ | volume | 170 | | cpc | $3.98 | | competition | 0.15 | | country | US | | updated | 2026-09-01 | +--------------+------------------+
All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
is protonvpn safe 3,600 $3.83 20/20
is protonvpn legit 1,600 $4.44 18/20
is protonvpn secure 140 $3.03 14/20
is protonvpn trustworthy 110 $3.19 16/20
is protonvpn reliable 70 $3.77 17/20
protonvpn is it safe 70 $2.23 16/20
protonvpn trustworthy 50 $2.41 18/20
can protonvpn be trusted 40 $0 18/20
is vpn proton safe 40 $0.43 14/20
protonvpn is safe 30 $0.48 15/20

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://api.seodata.dev/v1/keyword?q=protonvpn+legit&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt