keyword

is open vpn free

Monthly search volume and cost-per-click data for "is open vpn free" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=is-open-vpn-free" +--------------+------------------+ | volume | 110 | | cpc | $1.57 | | competition | 0.03 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
open vpn	9,900	$8.28	9/20
open a vpn	9,900	$3.19	7/20
vpn server free	2,900	$6.9	9/20
free vpn server	2,900	$6.9	8/20
openvpn servers	1,900	$12.33	10/20
vpn free server	720	$3.92	9/20
is openvpn free	320	$2.86	10/20
openvpn free	210	$5.31	8/20
openvpn vpns	140	$3.07	8/20
openvpn vpn free	90	$4.38	8/20

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=is-open-vpn-free" 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