ZooProxy vs Fax for Agents

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

ZooProxy compared with Fax for Agents
Detail	ZooProxy	Fax for Agents
What it does	Reliable residential and ISP proxies for scalable web data access	A fax API and MCP server for AI agents to send and receive faxes with receipts
Stage	Not given	Not given
Founded	Not given	2023
Based in	HK	US
Pricing model	Paid	Paid
Pricing	Residential Proxies from $0.38/GB; ISP Proxy from $2.00/IP (pricing varies by region and rental period); Unlimited Traffic - Port from $0.38/Port/Day; Unlimited Traffic - Bandwidth from $19.67/Day. Cumulative top-up discounts available up to 30% off.	$0.039 per page sent, $0.019 per page received, $2 per fax number per month, $10 minimum wallet top-up, optional Agent workspace $19 per month, sandbox free. Prices as of 2026-10-28.
Key features	Rotating residential proxies with flexible, scalable data collection Static ISP proxies for stable, long-running sessions Global proxy coverage with country, state, and city-level targeting 99.5% connection success rate High-concurrency infrastructure supporting multiple concurrent requests Support for HTTP, HTTPS, SOCKS5, and other proxy protocols 24/7 technical support Sticky IP and rotating IP session modes Developer-friendly API integration for automated management	Document preparation with PDF, image and text rendering Price quotes bound to document, destination and sender Authorization by person or delegated policy Bounded retries with circuit breaker per route Private inbox for received faxes with signed URLs Idempotent API calls with Idempotency-Key header Signed webhooks with event IDs Sandbox for free testing before production Document retention with 30-day default and deletion option
What makes it different	Dedicated static IPs exclusive and pure with no risk of abuse or contamination Real residential IPs from ISPs for higher connection stability and authentic local rendering Compatible with the vast majority of data collection and automation tools on the market	Every fax send produces a receipt with provider evidence of delivery Agents cannot exceed their own permissions or budget limits International fax coverage to 213 destinations with transparent pricing MCP server with 15 tools for seamless agent integration Per-page pricing with no minimum subscription requirement
Community votes	0	0
DR (Domain Rating by Ahrefs)	47 +1 (up) since last check	22 +2 (up) since last check
Trust Flow (Majestic)	13	0
Citation Flow (Majestic)	40	0
Referring domains (Majestic)	330	0

6 details filled in for both companies.

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