seodata.dev

keyword

openvpn hardening

Monthly search volume and cost-per-click data for "openvpn hardening" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=openvpn+hardening&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-22 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
open client vpn 3,600 $6.05 2/20
ta.key openvpn 30 $0 3/20
harden openvpn 20 $0 16/20
hardening openvpn 20 $0 16/20
openvpn ta key 20 $0 4/20
hardened vpn 20 $3.53 3/20
open vpn service 20 $7.32 3/20
openvpn key 20 $0 3/20
ta key openvpn 20 $0 3/20
openvpn recommended cipher 10 $0 3/20

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/keyword?q=openvpn+hardening&country=us" 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