The HProxy Blog

Guides, comparisons and honest explainers on proxies, scraping and staying unblocked, from the team that actually runs the network.

1668 articles

Free Proxies for Supreme: What Actually Works

Free proxies for a Supreme drop get your orders cancelled: shared datacenter IPs are link-banned on sight. The narrow case they cover, how to verify, and when to go residential.

August 23, 2026 · 5 min read

Free Proxies for Telegram: What Actually Works

Free proxies for Telegram: which ones work, why free MTProto and SOCKS5 proxies are flaky and a privacy risk, the one narrow case they fit, and what to use instead.

August 23, 2026 · 6 min read

Free Proxies for Ticketmaster: What Actually Works

Free proxies for Ticketmaster fail the moment the queue opens: they die mid-wait and lose your slot. The narrow case they cover, how to verify one, and when to go residential.

August 23, 2026 · 5 min read

Free Proxies for Walmart: What Actually Works

Free proxies for Walmart mostly fail: datacenter IPs against PerimeterX and store-level pricing. The narrow case where a fresh one works, and when the job needs residential.

August 23, 2026 · 6 min read

Free Proxies for Yelp: What Actually Works

Free proxies for Yelp scraping fail fast: per-IP rate limits and CAPTCHAs stop shared datacenter IPs cold. The narrow case they cover, how to verify, and when to go residential.

August 23, 2026 · 5 min read

Free Proxies for Zalando: What Actually Works

Free proxies for Zalando fail at scale: datacenter IPs against bot defense, and no reliable per-country EU targeting. Where a fresh one works, and when to go residential.

August 23, 2026 · 6 min read

Geo-Testing Your App With Proxies: A QA Playbook

Localised pricing, regional catalogues and country-gated features all ship untested because QA runs from one office. How to verify what each country actually sees, in CI, without a VPN farm.

August 23, 2026 · 9 min read

How to Resell Proxies in 2026: The Business, the Math and the Traps

Most proxy brands you can name are resellers themselves. How the business actually works, what it costs to start, where new resellers die, and how to pick a program that does not bill you before your customers do.

August 23, 2026 · 7 min read

How to Test Proxy Speed and Latency (Free Methods)

How to test proxy speed and latency for free: curl timing variables, a small Python timer, what latency, TTFB and throughput each mean, and testing from the right region.

August 23, 2026 · 6 min read

How to Use Proxies With aiohttp (async Python)

How to use proxies with aiohttp: the proxy argument, BasicAuth, trust_env, SOCKS5 through aiohttp-socks, rotating a pool across concurrent tasks, timeouts and retries.

August 23, 2026 · 7 min read

How to Use Proxies With Axios (Node.js)

How to use proxies with axios: why the proxy option fails on HTTPS, the httpsAgent fix with https-proxy-agent, SOCKS, auth, rotating a pool, timeouts and verifying the exit.

August 23, 2026 · 6 min read

How to Use Proxies With Colly (Go)

How to use proxies with Colly in Go: SetProxy for one proxy, the RoundRobinProxySwitcher for rotation, SOCKS, authentication, timeouts and retries, and verifying the exit IP.

August 23, 2026 · 4 min read

How to Use Proxies With LangChain

How to use proxies with LangChain: route WebBaseLoader, document loaders and scraping tools through a proxy, and why you proxy the data side, not the model call.

August 23, 2026 · 6 min read

How to Use Proxies With Node fetch (undici ProxyAgent)

Native fetch in Node has no proxy option. How to route it through a proxy with undici's ProxyAgent and setGlobalDispatcher, per-request dispatchers, auth, SOCKS, and verifying the exit.

August 23, 2026 · 4 min read

How to Use Proxies With OkHttp (Java, Kotlin, Android)

How to route OkHttp through a proxy: the proxy() builder method, proxyAuthenticator for auth, SOCKS, a ProxySelector for rotation, per-client design, timeouts, and verifying the exit.

August 23, 2026 · 4 min read

How to Use Proxies With Postman

How to set a proxy in Postman: the custom proxy configuration, system proxy, authenticated proxies, the desktop agent, SOCKS, Newman on the CLI, and verifying the exit IP.

August 23, 2026 · 5 min read

How to Use Proxies With Puppeteer

How to use proxies with Puppeteer: the proxy-server launch arg, authenticated proxies with page.authenticate and proxy-chain, per-context proxies, and rotating a pool.

August 23, 2026 · 5 min read

How to Use Proxies With wget

How to use a proxy with wget: the http_proxy and https_proxy environment variables, the -e flag, proxy auth, no_proxy, why wget has no SOCKS, and verifying the exit IP.

August 23, 2026 · 4 min read

ISP vs Mobile Proxies: Which One and When

ISP vs mobile proxies: ISP is a fast static IP registered to a home ISP for logins, mobile is a rotating 4G/5G carrier IP for the hardest targets. Which to use.

August 23, 2026 · 7 min read

LLM API Rate Limits and Proxies: Why Changing Your IP Does Nothing

Developers hitting 429s on an LLM API often reach for a rotating proxy pool. The quota follows the key in the header, not the address it came from. What actually fixes it, and where proxies do belong in an AI stack.

August 23, 2026 · 9 min read

No-KYC Residential Proxies: Who Lets You Buy Without an ID Check

Some proxy providers want a passport scan or a sales call before your first gigabyte. Which ones ask, why they ask, what no-KYC actually means, and what it does not.

August 23, 2026 · 10 min read

Pay-As-You-Go Proxies: Why a Balance That Never Expires Beats a Plan

Monthly proxy plans bill for traffic you may never send, and the leftover gigabytes vanish at renewal. The arithmetic on what expiry really costs, and when a plan still wins.

August 23, 2026 · 11 min read

Proxies for Antidetect Browsers: The IP Has to Agree With the Fingerprint

An antidetect browser gives each profile its own fingerprint. If the IP behind it contradicts that fingerprint, the pair is easier to catch than either half alone. What to buy, and why rotation breaks it.

August 23, 2026 · 10 min read

Proxies for Browser Use, the AI Browser Agent

Proxies for browser-use, the AI browser agent: put the proxy on the browser launch with ProxySettings, why agents need residential rotation, and how to isolate each agent.

August 23, 2026 · 6 min read

Showing 1297 to 1320 of 1668

Proxies that don't die mid-job

Residential, ISP, datacenter and mobile, verified by the same engine that runs tens of millions of checks. They read as a real device and hold up under load. Pay as you go, and your balance never expires. $0.44/GB is the 2,000 GB+ rate; a single gigabyte is $0.50/GB, with no minimum order.

129M+ proxy checks run · 100+ countries · HTTP / HTTPS / SOCKS · re-checked every few minutes · no signup