keyword

pfsense 2 factor authentication

Monthly search volume and cost-per-click data for "pfsense 2 factor authentication" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=pfsense+2+factor+authentication&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0.04 | | country | US | | updated | 2026-09-02 | +--------------+------------------+

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
openvpn with 2fa	50	$0	4/20
2fa openvpn	50	$20.12	3/20
pfsense two factor authentication	40	$0	17/20
pfsense 2fa	40	$0	16/20
openvpn two-factor authentication	40	$0	3/20
pfsense multi factor authentication	30	$0	17/20
pfsense openvpn mfa	30	$0	13/20
pfsense openvpn 2fa	30	$0	4/20
openvpn mfa pfsense	10	$0	5/20
pfsense openvpn radius authentication	10	$0	4/20

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=pfsense+2+factor+authentication&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