Developer Help Center

Master Help & Technical FAQ

Find detailed answers to common setup, billing, and structural proxy integration questions.

A residential proxy is a network routing gateway assigned by real Internet Service Providers (ISPs) to residential homeowner contracts. Because these IPs belong to real homes, requests routed through them are indexed as organic traffic by web firewalls, letting you crawl, scrape, or automate without bans.
Legacy platforms lock developers into expensive minimum contracts (e.g. $300-$500/mo minimum commitment). ProxyVoxy offers clean, legitimate 90M+ IP residential pools starting at just $2.00/GB with zero contracts, pay-as-you-go billing, and free corporate trial quotas.
Yes! We offer free developer and corporate proxy trial allocations (500MB of residential payload allowance) for whitelisted testing. Simply register at the dashboard to verify your account and claim your free trial instantly.
HTTP and HTTPS proxies operate at the Application Layer (Layer 7), designed to inspect and route standard web traffic. SOCKS5 operates at the Transport Layer (Layer 5), routing any raw TCP or UDP data packets without modifying packet headers. SOCKS5 provides lower overhead, supports faster data streaming, and handles custom non-HTTP network protocols.
No. All ProxyVoxy residential plans come with unlimited concurrent threads. You can execute thousands of parallel requests simultaneously without throughput bottlenecking, allowing you to maximize web crawling speed and data extraction scale.
Rotating proxies cycle and change your query IP address on every individual network request or over defined timer intervals (e.g. 10 or 30 minutes). Static proxies assign dedicated, unchanging IP addresses that you own permanently, which is required for secure profile logins.
Our proxies fully support standard HTTP, secure HTTPS, and high-performance Socks5 socket protocols. Socks5 is highly recommended for scraping dynamic JSON interfaces, sneaker bot checkout flows, and secure web automations.
Sticky sessions lock your connection to a specific residential IP address for a customizable duration (e.g. 1 minute, 10 minutes, or 30 minutes) rather than rotating on every HTTP request. Sticky sessions are crucial when scraping multi-step checkout processes, paginating user account dashboards, or maintaining authenticated session state.
ProxyVoxy sources residential IPs directly from Tier-1 domestic Internet Service Providers with genuine consumer carrier ASN tags. Because target servers see requests originating from authentic residential homes rather than data centers, trust scores remain high and anti-bot systems like Cloudflare, Akamai, and DataDome allow requests through without triggering CAPTCHAs.
ProxyVoxy supports both Username/Password authentication and IP Whitelisting authentication. You can generate user credentials with granular geotargeting tags directly in your dashboard or add your server static IP addresses to the whitelist for seamless authorization.

Understanding Proxy Network Architectures & Terminology

When building high-volume automated scrapers, web spiders, or multi-threaded account managers, understanding the core structure of global routing systems is crucial for maintaining connection health. A residential proxy acts as a secure intermediary relay that routes your requests through authentic homeowner residential carrier contracts. Because web defense firewalls index these IP origins as natural residential traffic, your crawling threads bypass standard rate limiters and geofencing triggers.

For use cases that require rotating fresh IPs continuously, rotating proxies automatically cycle the active carrier gate on every single transaction or over specific sticky timer intervals. This is highly effective for crawling dynamic data catalog structures or high-velocity scraping pipelines. Alternatively, static ISP proxies blend the extreme bandwidth speed and uptime of datacenter server hosting with the deep carrier trust of domestic ASNs, making them ideal for account creation, ticket checkout bots, and e-commerce transactions.

Common Integration Questions & Troubleshooting

Handling 407 Proxy Authentication Required

Ensure your proxy username and password match the credentials shown in your user portal. If using IP Whitelisting, verify that your client server's public outgoing IP is listed under Authorized IPs.

Resolving 502/504 Gateway Timeouts

A gateway timeout usually indicates target server latency or an over-utilized sticky node. Set connection timeout thresholds to 30-45 seconds in your scraping client, or toggle automatic IP rotation to pull a fresh residential route.

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