seodata.dev

keyword

o vpn

Monthly search volume and cost-per-click data for "o vpn" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=o-vpn" +--------------+------------------+ | volume | 40 | | cpc | $2.2 | | competition | 0.19 | | country | US | | updated | 2026-03-29 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
openvpn 27,100 $7.6 5/20
open vpn 9,900 $8.28 5/20
openvpn connection 5,400 $1.86 7/20
openvpn client 3,600 $27.22 5/20
ovpn 1,600 $4.34 7/20
openvpn client download 1,000 $14.15 5/20
ovpn vpn 170 $1.8 12/20
ovpn review 170 $4.09 8/20
vpn ovpn 170 $1.8 6/20
vpn o 40 $2.2 7/20

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=o-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