keyword

proxy server for free

Monthly search volume and cost-per-click data for "proxy server for free" in US.

$ curl "https://app.seodata.dev/v1/search-volume?q=proxy-server-for-free" +--------------+------------------+ | volume | 33,100 | | cpc | $3.55 | | competition | 0.03 | | country | US | | updated | 2026-03-30 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
proxy servers free	9,900	$4.36	20/20
proxy server free	9,900	$4.16	16/20
free server proxy	8,100	$4.27	20/20
free proxy servers	8,100	$4.18	19/20
free proxy server	8,100	$4.18	16/20
best free proxy server	6,600	$2.65	18/20
list proxy server free	4,400	$3.6	19/20
proxy server online free	2,900	$2.43	16/20
vpn proxy server free	1,300	$2.81	17/20
free proxy servers list	880	$3.58	18/20

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=proxy-server-for-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