BuyProxy 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.

BuyProxy compared with Fax for Agents
Detail	BuyProxy	Fax for Agents
What it does	Fast global residential proxy network with rotating and sticky sessions, geo-targeting, and real-time analytics	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	US	US
Pricing model	Freemium	Paid
Pricing	Pay-as-you-go: Core Residential $0.99/GB, Premium Residential $2.99/GB, ISP Rotating $1.49/GB, Mobile Proxies $3.99/GB, Datacenter IPv4 $0.99/GB, IPv6 $0.29/GB. Minimum $5 top-up. Monthly plans: Pro $30/month (40GB, $0.75/GB effective), Business $90/month (150GB, $0.60/GB effective), Advanced $300/m	$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 and sticky residential IP sessions Country, state, city and ASN targeting HTTP/HTTPS/SOCKS5 protocol support Real-time analytics and request tracking API access with SDKs Webhook notifications for IP rotations and events Dedicated gateway endpoints per region Reseller program with isolated customer accounts Pay-per-call Scraper API for social media data 72.8M active IPs across 195+ countries	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	Lowest rate at $0.99/GB for Core Residential with monthly plans dropping to $0.50/GB No per-IP fees, pay only per GB with credits that never expire Six proxy types in one account Real-time analytics with session tracking and performance insights No contracts or sales calls required	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)	8 +2 (up) since last check	22 +2 (up) since last check
Trust Flow (Majestic)	3	0
Citation Flow (Majestic)	23	0
Referring domains (Majestic)	17	0

6 details filled in for both companies.

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