Shifter Developer Docs
Everything you need to build with Shifter proxies.
Quickstarts, API references, code samples, and guides for rotating residential proxies, ISP proxies, Web Scraping, and SERP APIs, written by the team that runs the network.
Residential Proxies
Fresh residential IP per request. Target by country, city, or ASN.
Read docsISP Proxies
Pinned ISP IPs for account management and long-lived sessions.
Read docsWeb Scraping API
Rendered pages and structured JSON at scale. CAPTCHAs solved.
Read docsPlug into any language, any framework
HTTP and SOCKS5 on the wire. Point any existing HTTP client at p.shifter.io:443 and ship. No SDK to install, no wrapper to maintain.
- Python integration
- Node.js integration
- TypeScript integration
- JavaScript integration
- Go integration
- Rust integration
- Java integration
- C# integration
- PHP integration
- Ruby integration
Everything Shifter does, programmable over HTTP
Enumerate available geos, manage authorized source IPs, and list the proxies assigned to your plan. API-key auth, JSON everywhere, predictable responses.
Get started with Shifter REST APIs- List available geosCountries, regions, cities, and ASNs available on Residential Proxies
- Manage authorized IPsWhitelist source IPs for ISP Proxies and legacy plans
- List your proxiesGet the IPs and ports assigned to your ISP or legacy plan
1GET /v1/residential/geo/countries
2api_key: YOUR_API_KEY1[
2 { "code": "us", "name": "United States" },
3 { "code": "de", "name": "Germany" },
4 { "code": "gb", "name": "United Kingdom" }
5]Find what you need, faster
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Get Started
Accounts, first request, authentication, choosing a product.
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Residential Proxies
Gateway, geo-targeting, sessions, bandwidth, integrations.
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Troubleshooting
Connection errors, slow IPs, authentication failures.
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Billing & Pricing
Plans, invoices, refunds, payment methods, extra traffic.
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API Reference
Every endpoint, every parameter across all products.
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Partnerships
Reseller and affiliate program options.
Want to know more?
- Knowledge
Residential Proxies for Job-Board Data and Labour-Market Intelligence
Labour-market data is a time series, and coverage gaps look exactly like trends. How to run a stable job-board panel with residential proxies and verify it.
· September 4, 2026 - Scraping
How to Use Residential Proxies for Walmart Price and Inventory Monitoring
Walmart prices and stock are store-scoped, so national collection reports the wrong numbers. How to pin a session to a store and monitor price and inventory.
· September 4, 2026 - Knowledge
Why AI Agents Need Real-Time SERP APIs to Access Search Data
A model's knowledge has an edge. An agent that cannot see past it will answer confidently anyway, which is the failure mode search access is meant to prevent.
· September 3, 2026 - Knowledge
Geo-Targeted SERP APIs: The Secret Behind Accurate Local SEO Tracking
Local results change street by street, and most tracking gets them wrong the same way. Here is what geo-targeting granularity means and how to verify it.
· September 3, 2026 - Knowledge
How SEO Platforms Use SERP APIs for Rank Tracking and Keyword Monitoring
If your product runs on search data, collection is a cost centre rather than a moat. Here is what SEO platforms buy, what they build, and where economics bite.
· September 3, 2026 - Knowledge
Residential Proxy Setup Checklist for Your First Project
Twelve checks, in order, from first request to a job you can leave running. Work down the list and you will avoid the mistakes that cost first-timers a month.
· September 2, 2026 - Scraping
Residential Proxy Load Testing: How to Stress-Test Before Production
Load testing proxies means finding your own ceiling without attacking someone else's site. Here is what to measure, against what, and how to read the results.
· September 2, 2026 - Knowledge
Trademark Abuse Detection Without Getting Blocked
Trademark abuse hides in ads and listings that never surface from one location. Detection is the easy half; staying able to collect is the hard one.
· September 2, 2026 - Knowledge
Monitoring Unauthorized Sellers and MAP Violations at Scale
Both problems come from one dataset: who sells your products, where, and at what price. Here is how to collect it and act on it without drowning in noise.
· September 2, 2026 - Knowledge
How to Detect Counterfeit Listings Across Global Marketplaces
Counterfeits hide behind geography, not just keywords. Here is how to search marketplaces as a local buyer would and turn findings into usable evidence.
· September 2, 2026 - Knowledge
Catching Cloaked and Geo-Targeted Ads Competitors Hide From You
Competitor ads you cannot see from your desk are not hidden by accident. Here is how cloaking and geo-targeting work, and how to see what real users are shown.
· September 1, 2026 - Knowledge
Verifying Ad Placements at Scale: A Playbook for AdTech Teams
A verification programme is a sampling strategy, an evidence standard, and an escalation path. Here is how to design all three so findings get acted on.
· September 1, 2026 - Knowledge
How to Detect Ad Fraud Across 195+ Countries in Real Time
You cannot detect fraud from the dashboard reporting it. Detection means checking placements from real user vantage points, in every market, continuously.
· September 1, 2026 - Scraping
Automating Daily Keyword Position Monitoring with a SERP API
Scheduling the fetch is the easy part. Here is the pipeline that turns daily SERP calls into a rank series you can trust, alert on, and explain to a client.
· September 1, 2026 - Scraping
Configuring Residential Proxies in Selenium and Playwright
The gateway is identical for both, but proxy authentication is not. Here is the same setup in each framework and the differences that shape your architecture.
· August 31, 2026 - Knowledge
Are Residential Proxies Legal? What You Need to Know
Using a proxy is legal in most places. What you do through it, and how the network sourced its addresses, is where the actual risk sits.
· August 31, 2026 - Residential Proxies
Common Residential Proxy Errors and How to Fix Them
Every proxy failure falls into one of eight patterns, and the status code usually tells you which. Start here, identify the symptom, then go to the fix.
· August 31, 2026 - Residential Proxies
Setting Up Residential Proxies in cURL and Postman
Both tools handle proxies well, and both have a setting that quietly breaks things. Here is the working configuration for each, and how to debug the rest.
· August 31, 2026 - Residential Proxies
Shared vs Dedicated Residential Proxies: What's the Difference?
Dedicated means the address is yours alone, which changes who owns its reputation. Here is when that is worth paying for and when a shared pool is better.
· August 30, 2026 - Knowledge
What Is a Peer-to-Peer Residential Proxy Network?
Instead of servers in a datacenter, the network is made of ordinary people's devices. Here is how that works, what you get from it, and what you give up.
· August 30, 2026 - Residential Proxies
Backconnect Residential Proxies: How Rotating Gateways Work
Backconnect means one endpoint that connects you back through many different exits. Here is what happens on each request and why it changes your client code.
· August 30, 2026 - Knowledge
How Residential Proxy Providers Ethically Source Their IPs
The addresses are real people's home connections, so the question that matters is whether they agreed. Here is what good sourcing looks like and how to check.
· August 30, 2026 - Residential Proxies
Residential Proxy IP Pools: How Providers Build and Refresh Them
A pool is not an inventory, it is a population that turns over constantly. Here is how it is assembled, why it churns, and what that means for your jobs.
· August 30, 2026 - Knowledge
Which Countries Have the Best Residential Proxy Availability?
There is no fixed ranking, and the only availability that matters is the one in your markets at your concurrency. Here is what drives it and how to measure it.
· August 30, 2026 - Knowledge
How to Plan Request Volume and Concurrency on Residential Proxies
Work backwards from the records you need to the requests, concurrency and bandwidth they imply. The arithmetic is simple and it stops most capacity surprises.
· August 29, 2026 - Scraping
What to Do When Your Residential Proxy IPs Get Banned
On a rotating pool you do not recover a banned address, you replace it. The real work is finding what got it banned before the replacement goes the same way.
· August 29, 2026 - Knowledge
Are Residential Proxies Safe? Security Risks and How to Reduce Them
Routing traffic through someone else's connection carries real risk. Here is what a provider can and cannot see, where the danger sits, and how to reduce it.
· August 29, 2026 - Scraping
Residential Proxy Retry Logic: Handling Failed and Rate-Limited Requests
A retry is a decision, not a loop. Here is the classification table, the code, and the guardrails that stop retries turning a bad minute into a bad day.
· August 28, 2026 - Residential Proxies
Residential Proxy IP Not Rotating? Causes and Fixes
Usually the proxy is rotating fine and your HTTP client is reusing one connection. Here is how to tell the difference and the six causes worth checking.
· August 28, 2026 - Knowledge
Residential Proxies for Beginners: A simple Starter Guide
What a residential proxy is, when you need one, and how to make your first request. Written for someone who has never used a proxy before.
· August 28, 2026 - Residential Proxies
How to Connect to a Residential Proxy: Host, Port and Format
One host, one port, and credentials that carry your targeting. Here is the exact connection format, what each part does, and how to read the errors.
· August 28, 2026 - Residential Proxies
Residential Proxy Sub-Users and Access Management Explained
Sub-users solve three real problems for teams. Here is what they are, what Shifter provides instead, and how to segment clients and cap usage without them.
· August 27, 2026 - Knowledge
Residential Proxy Glossary: Key Terms Every Buyer Should Know
Vendors use the same words to mean different things. Here are the terms that actually affect what you buy, in plain language and grouped by decision.
· August 27, 2026 - Scraping
Matching Residential Proxy Geo, Timezone and Locale for Clean Sessions
A German exit reporting a New York timezone is a contradiction no real visitor produces. Derive every locale signal from the exit country and they cannot drift.
· August 27, 2026 - Scraping
How to Monitor Residential Proxy Health at Scale
At scale the useful question is not whether the proxy works, but which slice of it stopped working. Here is how to instrument routes, regions and sessions.
· August 27, 2026 - Knowledge
Why Accurate Rank Tracking Requires Residential Proxies
Your tracker says position three, your client sees seven, and both are looking at real results. Usually the difference is the network your checks go out over.
· August 26, 2026 - Scraping
Building a Residential Proxy Manager: Rotation, Health Checks and Retries
The logic that decides which exit to use, when to retire it, and how to recover belongs in one component. Here is how to design it and what state it needs.
· August 26, 2026 - Knowledge
Residential Proxy KPIs: The Metrics That Actually Matter
Success rate alone hides more than it reveals. Here are the metrics that tell a scraping team lead whether the pipeline is healthy, and what each one moves.
· August 26, 2026 - Residential Proxies
Rate Limiting and Request Throttling with Residential Proxies
A large proxy pool does not exempt you from rate limits, it just changes where they apply. Here is how to pace requests per target, per IP, and across a fleet.
· August 26, 2026 - Scraping
Setting the Right Headers and User-Agent with Residential Proxies
A clean residential IP gets you to the door. Headers decide whether you look like a browser once through it, and consistency matters more than any single value.
· August 26, 2026 - Knowledge
How to Detect SERP Volatility and Google Algorithm Updates from Your Own Data
Public volatility trackers measure someone else's keywords. Here is how to build a volatility signal from your own rank data and tell a real update from noise.
· August 25, 2026 - Residential Proxies
How to Prevent DNS Leaks When Using Residential Proxies
If your client resolves hostnames locally, your DNS never goes through the proxy. That leaks your location and quietly breaks geo-targeted collection.
· August 25, 2026 - Residential Proxies
How to Whitelist Your IP for Residential Proxies
Short answer: the residential gateway does not use IP whitelisting, it uses credentials. Here is why, where whitelisting does apply, and how to set it up there.
· August 25, 2026 - Residential Proxies
Residential Proxy Authentication: Fixing 407 and Credential Errors
A 407 means the proxy rejected your credentials, and it is almost always one of three causes. Here is the diagnostic order that finds it in a couple of minutes.
· August 25, 2026 - Knowledge
Residential Proxy SLAs and Uptime Guarantees Explained
A proxy SLA covers gateway availability, not whether your targets let you through. Here is what the numbers actually promise and what to ask before signing.
· August 25, 2026 - Knowledge
Residential Proxy Free Trials: What to Test Before You Buy
A trial is a limited amount of bandwidth to answer one question: will this work on my targets? Here is what to test, in what order, so you do not waste it.
· August 24, 2026 - Residential Proxies
How to Choose the Right Residential Proxy Plan for Your Project
Picking a proxy plan is three decisions: which product type, how much bandwidth, and which features you actually need. Here is how to get each one right.
· August 24, 2026 - Knowledge
Residential Proxies vs Residential VPNs: What's the Difference?
Both route traffic through a home IP, but they are built for different jobs. Here is the difference in plain terms, and which one your project needs.
· August 24, 2026 - Residential Proxies
Real vs Fake Residential Proxies: How to Spot Datacenter IPs Sold as Residential
Some providers sell datacenter IPs as residential. Here is how to tell the difference before you buy, using checks you can run in a few minutes.
· August 24, 2026 - Scraping
Retry and Backoff: How Scrapers Turn Small Failures Into Bans
Most scraper bans are self-inflicted. A naive retry loop answers one throttled response with a burst of traffic, right when a site asked for less.
· August 23, 2026 - Residential Proxies
Scraping App Store and Google Play Data Across Countries
An app does not have one ranking, one price, or one set of reviews. It has a different set in every storefront, and you can only read each one from inside it.
· August 22, 2026 - Knowledge
How Many Proxy IPs Do You Actually Need?
The most common question before buying proxies is also the wrong one. What matters is not how many IPs you have, but how your requests are spread across them.
· August 21, 2026 - Scraping
When Do You Actually Need a Headless Browser to Scrape?
A headless browser is the most expensive way to fetch a page. Most sites do not need one. Here is how to decide between plain HTTP and a full browser.
· August 20, 2026 - Knowledge
How to Measure Accurate Keyword Rankings at Scale
There is no single rank for a keyword. It shifts with location, login, and device. Here is how to pin those variables and track true rankings at scale.
· August 19, 2026 - Residential Proxies
Monitoring Product Availability and Stock at Scale with Residential Proxies
Stock status changes fast and varies by market, so a national in-stock can be a local sold-out. Here is how to monitor availability per region, at scale.
· August 18, 2026 - Residential Proxies
Scraping Flight and Hotel Prices: Why Fares Change by Location
The same flight or room costs different amounts depending on where the shopper appears to be. To collect the real price per market, scrape from that market.
· August 17, 2026 - Knowledge
Collecting Web Data for AI and LLM Training with Residential Proxies
Building a training or eval corpus means crawling the web at scale, across regions, without getting blocked. Here is where residential proxies fit.
· August 16, 2026 - Knowledge
How to Collect Crypto Exchange and Market Data with Residential Proxies
Crypto data collection hits per-IP rate limits, geo-restrictions, and 24/7 uptime demands. Here is how residential proxies handle all three.
· August 15, 2026 - Residential Proxies
Mobile Proxies vs Residential Proxies: When Each One Actually Makes Sense
Mobile proxies are the hardest to block but the priciest and least stable. Residential wins on pool size, geo, stability, and cost. Here is when each fits.
· August 14, 2026 - Residential Proxies
How Residential Proxy Rotation Actually Works
A gateway assigns exit IPs from a live pool of real home connections, controlled by your session token and TTL, and bounded by CGNAT and device churn.
· August 13, 2026 - Residential Proxies
How We Benchmarked 15 Residential Proxy Networks with 15.6 Million Requests
The full method behind the Shifter proxy benchmark series: one machine, identical request volumes, five countries, 15 networks. Results, failures and what the numbers mean.
· August 13, 2026 - Knowledge
Proxy Network Alternatives: How to Actually Compare 22 Providers
A practical guide to comparing residential proxy alternatives on pool size, network spread, price per GB and real commitment. Measured figures for 22 providers.
· August 13, 2026 - Knowledge
15 Residential Proxy Providers, Ranked on One Identical Test
Every major residential proxy network ranked on measured data: pool depth, network spread, price and response time, from one identical test. Full scores for 15 providers.
· August 13, 2026 - Scraping
How to Scrape Heavily Protected Sites: The Escalation Ladder from Plain Requests to Full Stealth
Don't run every scrape at max stealth. Match effort to the target: start with a plain client and clean IP, and climb only when a site forces you to.
· August 12, 2026 - Scraping
How to Scrape Sites That Require Login: Sessions, Cookies, and Sticky Proxies at Scale
Scraping behind a login is about identity, not rotation. Persist session cookies, pin each account to one clean sticky IP, and stay logged in without a ban.
· August 11, 2026 - Scraping
Why Your Scraper Gets Blocked Before It Loads the Page: TLS and HTTP/2 Fingerprinting
Clean residential IP, real User-Agent, still blocked instantly? Anti-bot fingerprints your HTTP client at the TLS and HTTP/2 layer, before your request is read.
· August 10, 2026 - Knowledge
What Is an Antidetect Browser and How Residential Proxies Fit In
An antidetect browser gives each profile its own device fingerprint. But that is only half of identity, the IP is the other half, and the two must match.
· August 9, 2026 - Knowledge
How to Rotate Residential Proxies in Scrapy with Custom Middleware
Scrapy sets the proxy via meta, but the Proxy-Authorization caching gotcha breaks rotation. A custom middleware that rotates identity and retries on blocks.
· August 8, 2026 - Knowledge
How to Use Residential Proxies in Selenium (Including Authenticated Proxies)
Selenium sets the proxy host easily but has no built-in way to pass credentials. How to handle authenticated proxies with Selenium Wire, an extension, or CDP.
· August 7, 2026 - Scraping
How to Scrape Pagination and Infinite Scroll Reliably at Scale
Pagination is where scrapers silently lose data: skipped pages, double counts, stopping early. How to get every item once, and know when you're done.
· August 6, 2026 - Residential Proxies
Shifter vs Decodo: We Counted Every Live IP in 5 Countries
Shifter costs from $0.75/GB against Decodo's $2.75. We sent 560,000 requests through each in 5 countries and counted every unique exit IP. Full results and method.
· August 5, 2026 - Knowledge
How to Use Residential Proxies in Puppeteer (Including page.authenticate)
Proxies in Puppeteer: the proxy goes in launch args, credentials in page.authenticate, per-page geo rotation through one gateway, and resource blocking.
· August 5, 2026 - Scraping
Monitoring a Scraping Pipeline: The Metrics That Tell You It's Breaking Before Your Data Does
A scraper fails silently: the cron fires, the logs say 200, the data goes wrong. The metrics and alerts that catch it in the pipeline, not the boardroom.
· August 4, 2026 - Knowledge
The State of Web Scraping in 2026
AI made data collection strategic, anti-bot went network-level, blocks turned invisible, pricing shifted to bandwidth. Where web scraping stands in 2026.
· August 3, 2026 - Knowledge
How to Use Residential Proxies in C# with HttpClient
Proxies in C#: WebProxy with NetworkCredential, SocketsHttpHandler and PooledConnectionLifetime, IHttpClientFactory, and per-identity clients for geo rotation.
· August 2, 2026 - Knowledge
Build vs Buy: Should You Run Your Own Scraping Infrastructure?
A demo scraper takes an afternoon. Running it at scale is a product. A framework for what to build, what to buy, and the one layer to always rent.
· August 1, 2026 - Scraping
How to Tell When a Site Is Serving You Fake or Blocked Content
The dangerous scraping failure is not the 403 you can see, it is the 200 OK full of junk. How to detect soft blocks, honeypots, and poisoned data.
· July 31, 2026 - News
Introducing Automatic Wallet Top-Up
Set a threshold and refill amount, and your Shifter wallet refills itself so usage-based charges never pause your proxies. Monthly cap, off anytime.
· July 30, 2026 - Knowledge
How to Use Residential Proxies in Node.js with Axios and Got
Proxies in Node.js: why Axios needs https-proxy-agent and proxy:false, Got's agent option, undici's ProxyAgent for fetch, and per-request geo rotation.
· July 29, 2026 - Knowledge
How to Scale Residential Proxy Scraping Workloads with Kubernetes
Run scraping on Kubernetes: proxy creds as Secrets, per-pod session identity via the Downward API, queue-driven autoscaling, and graceful shutdown.
· July 28, 2026 - Scraping
Web Scraping Best Practices: How to Collect Data Without Harming the Sites You Scrape
Responsible web scraping: honor robots.txt, rate-limit, back off on 429s, cache, and scrape off-peak. Being a good citizen also gets you blocked far less.
· July 27, 2026 - Knowledge
How to Use Residential Proxies in PHP with cURL and Guzzle
Proxies in PHP: cURL's CURLOPT_PROXY and CURLOPT_PROXYUSERPWD, Guzzle's proxy option, CURLOPT_HTTPPROXYTUNNEL, and per-request geo rotation.
· July 26, 2026 - Knowledge
How to Use Residential Proxies in Java with OkHttp and Apache HttpClient
Proxies in Java: OkHttp's proxyAuthenticator gotcha, Apache HttpClient's default-5 per-route pool limit, entity consumption, and per-request geo rotation.
· July 25, 2026 - Knowledge
How to Use Residential Proxies in Go with net/http and Colly
Proxies in Go: transport setup, the body-drain and MaxIdleConnsPerHost gotchas that kill connection reuse, per-request geo rotation, and Colly's SetProxyFunc.
· July 24, 2026 - Knowledge
Why Your Residential Proxy Requests Are Timing Out
A diagnostic guide to proxy timeouts: connect vs read, over-tight geo filters, timeouts tuned for datacenter, and the checks that find the real cause fast.
· July 23, 2026 - Knowledge
Residential Proxy Failover: Building Reliable Multi-Region Data Pipelines
A retry handles a bad request. Failover handles a bad dependency. How to design proxy-backed pipelines that survive block waves, geo degradation, and outages.
· July 22, 2026 - Knowledge
Residential Proxies for Flight, Hotel and Travel-Fare Data Collection
Travel fares are point-of-sale priced, session-based, and perishable. Why accurate flight and hotel data collection depends on residential proxies, per market.
· July 21, 2026 - Knowledge
Residential Proxies and GDPR: A Compliance Overview
IP addresses can be personal data, and a proxy doesn't anonymise anything. The GDPR questions compliance teams should actually ask about residential proxies.
· July 20, 2026 - Scraping
How to Use Residential Proxies for eBay Listing and Seller Data Collection
eBay's sold listings are the closest thing to a public price oracle. How to collect listing and seller data accurately, per marketplace, with proxies.
· July 19, 2026 - Knowledge
How to Configure Residential Proxies in Docker Containers
Proxy config in Docker: why HTTP_PROXY doesn't always apply, NO_PROXY for internal traffic, keeping secrets out of image layers, and per-container identity.
· July 18, 2026 - Knowledge
Residential Proxy Load Balancing: Rotation, Concurrency, and Retry Architecture
With a gateway, the pool balances itself. The architecture that matters is yours: rotation units, per-host concurrency, and retries that don't amplify blocks.
· July 17, 2026 - Residential Proxies
Reducing Latency When Using Residential Proxies
Residential proxies have a latency floor, but most of the slowness devs complain about is avoidable. Eight techniques to cut proxy latency, in order of impact.
· July 16, 2026 - Knowledge
How to Estimate Your Monthly Residential Proxy Bandwidth Needs
On per-GB plans, bandwidth is what you buy. A simple formula, real per-page sizes, and worked examples to estimate your monthly residential proxy bandwidth.
· July 15, 2026 - Knowledge
How to Test Residential Proxy Speed, Success Rate, and Location Accuracy
Speed alone is a bad benchmark. How to measure residential proxy success rate, latency percentiles, and geo accuracy properly, with copy-paste Python tests.
· July 14, 2026 - Scraping
How to Scrape Amazon Product Data (Prices, Reviews, Rankings) with Proxies
A practical guide to scraping Amazon product data, prices, reviews, and rankings, per marketplace, and why residential proxies are what make it work.
· July 13, 2026 - Knowledge
Residential Proxies for News and Media Monitoring
News coverage is regional, geo-gated, and bot-defended, so you only see it as a real local reader. How residential proxies make media monitoring accurate.
· July 12, 2026 - Scraping
How to Cut Proxy Bandwidth Costs When Scraping at Scale
Residential proxies bill by the gigabyte, and a naive scraper wastes most of its bytes. Nine practical ways to cut proxy bandwidth costs without losing data.
· July 11, 2026 - Knowledge
Residential Proxies for Recruiting and Job Market Data
Job postings, salaries, and hiring trends are served by location and heavily defended. How residential proxies make recruiting and job market data accurate.
· July 10, 2026 - Knowledge
Residential Proxies for Digital Shelf Analytics
Your digital shelf, rank, content, availability, reviews, is geo-personalized per retailer and market. How residential proxies measure it as a real shopper.
· July 9, 2026 - Scraping
How to Scrape Local Business Data (Google Maps and Directories) with Proxies
Local listings, ratings, and rankings are served by location, so you only see them right from inside the city. How proxies fix local business data collection.
· July 8, 2026 - Knowledge
Residential Proxies for Alternative Data
Investment firms trade on web-sourced signals, but only if the data is accurate. How residential proxies make alternative data complete, geo-true, unblocked.
· July 7, 2026 - Knowledge
How to Use Residential Proxies with Playwright
A hands-on guide to residential proxies in Playwright: auth, per-context rotation, geo-targeting, cutting bandwidth, and the Chromium gotchas.
· July 6, 2026 - Knowledge
Residential Proxies for Threat Intelligence and OSINT
Malicious infrastructure cloaks and geo-fences to hide from investigators. How residential proxies let security teams observe threats as a real local user.
· July 5, 2026 - Knowledge
Monitoring AI Search and Google AI Overviews with Proxies
AI Overviews and answer engines vary by location. How residential proxies let you monitor your AI search visibility accurately, per market.
· July 4, 2026 - Knowledge
Residential Proxies for Competitor Ad Intelligence
Competitor ads are geo-targeted and personalized, so you only see them as a real local user. How residential proxies power accurate competitor ad intelligence.
· July 3, 2026 - Residential Proxies
ISP vs Residential Proxies: Which Should You Choose?
ISP and residential proxies are both real-ISP IPs, so it's not about trust. It's static vs rotating and per-IP vs per-GB. A clear guide to picking the right one.
· July 2, 2026 - Scraping
The Best Web Scraping Tools in 2026
A practical guide to the best web scraping tools in 2026, by layer: libraries, browser automation, no-code scrapers, managed APIs, and the proxy layer.
· July 1, 2026 - Knowledge
Residential Proxies for B2B Lead Generation and Data Enrichment
B2B lead generation and data enrichment are data-collection problems. How residential proxies enable complete, accurate, compliant collection of public business data.
· June 30, 2026 - Residential Proxies
What Is a UK Residential Proxy and Why Businesses Need One in 2026
A UK residential proxy routes traffic through real British home IPs. What it is, why SEO, ecommerce, and ad teams need one, and how to choose a provider.
· June 29, 2026 - Residential Proxies
What Is a US Residential Proxy and Why Businesses Need One in 2026
A US residential proxy routes traffic through real American home IPs. What it is, why SEO, ecommerce, and ad teams need one, and how to choose a provider.
· June 28, 2026 - Residential Proxies
Five Advantages of Using Residential Proxies for Web Data Collection
Why data teams use residential proxies for web data collection: higher success rates, unbiased coverage, geo-accurate data, scale, and reliable monitoring.
· June 27, 2026 - Knowledge
Is Web Scraping Legal? A Practical 2026 Overview
Is web scraping legal? Usually yes for public data, but it depends on what, how, and where. A plain-English overview of the law, key cases, and best practices.
· June 26, 2026 - Scraping
Common Residential Proxy Mistakes That Trigger Detection
Good residential proxies and still getting detected? Most residential proxy detection is self-inflicted. The common config mistakes, and how to fix each.
· June 25, 2026 - Knowledge
What Is IP Reputation and Why Does It Matter for Residential Proxies?
IP reputation is the trust score sites assign every IP. What feeds it, who scores it, and how to evaluate a residential proxy pool's reputation before you buy.
· June 24, 2026 - Scraping
How to Build a Dataset with Web Scraping
A practical guide to building clean web-scraped datasets: pipeline stages, freshness, deduplication, and why blocks and geo-gaps silently bias your data.
· June 23, 2026 - Scraping
ISP Proxies vs Datacenter Proxies for Large-Scale Scraping
ISP vs datacenter proxies for scraping at scale: how they differ on ban rate, speed, cost, and stability, and a clear rule for which one your workload needs.
· June 22, 2026 - Knowledge
How to Use Residential Proxies with Python (requests, httpx, Scrapy)
A hands-on guide to residential proxies in Python: auth, rotating vs sticky IPs, geo-targeting, retries, with examples for requests, httpx, and Scrapy.
· June 21, 2026 - Knowledge
Why Your MCP Server Needs a Proxy Layer
MCP servers that fetch live web data get blocked like any scraper. Why it happens, and how to route their requests through residential proxies.
· June 20, 2026 - Knowledge
HTTP vs SOCKS5 Proxies: Which Should You Use and When
HTTP and SOCKS5 proxies solve different problems. A practical guide to how each works, where each wins, and how to pick the right one for your workload.
· June 19, 2026 - Residential Proxies
ASN Targeting for Residential Proxies: When It Matters and How to Use It
Target residential proxies by the ISP that owns each IP, not just the country. What ASN-level proxy targeting is, when it matters, and how to use it.
· June 18, 2026 - News
Introducing Team Workspaces on Shifter
Invite teammates into your Shifter account with three role tiers, switch between multiple workspaces from the sidebar, and keep billing scoped to who actually owns the plan.
· June 17, 2026 - Knowledge
5 Residential Proxies vs Datacenter Proxies for AI Scraping
Compare 5 residential proxies vs datacenter proxies for AI scraping across cost, scale, bans, speed, geo-targeting, and model data quality.
· June 16, 2026 - Residential Proxies
Rotating Residential Proxies for AI Web Scraping
Rotating residential proxies for AI web scraping reduce bans, improve geo coverage, and support large-scale public data collection reliably.
· June 15, 2026 - Residential Proxies
Best Residential Proxies for AI Data Scraping
Compare the best residential proxies for AI data scraping by scale, geo targeting, session control, pricing, and reliability at enterprise volume.
· June 14, 2026 - Residential Proxies
Residential Proxies for AI Training Data
Residential proxies for AI training data collection help teams gather localized public web data at scale with fewer blocks and better coverage.
· June 13, 2026 - Knowledge
Best Proxies for AI Agents That Browse the Web
Learn how to choose the best proxies for AI agents that browse the web, with clear guidance on IP type, session control, geo-targeting, cost, and scale.
· June 12, 2026 - Residential Proxies
Rotating Residential Proxies for SEO Monitoring
Use rotating residential proxies for SERP scraping and SEO monitoring to reduce blocks, improve local accuracy, and scale rank tracking reliably.
· June 11, 2026 - Residential Proxies
Residential Proxies for Localized Google Search Results
Residential proxies for localized Google search results help teams collect geo-accurate SERP data at scale with fewer blocks and better precision.
· June 10, 2026 - Residential Proxies
Sticky vs Rotating Residential Proxies
Compare sticky vs rotating residential proxies for web scraping. Learn when session persistence or IP rotation improves reliability and scale.
· June 9, 2026 - Residential Proxies
Best Residential Proxy Network for Large Scale Scraping
Find the best residential proxy network for large scale scraping based on IP scale, concurrency, geo-targeting, session control, and cost.
· June 8, 2026 - Residential Proxies
How Residential Proxies Help AI Tools
See how residential proxies help AI tools access public web data with fewer blocks, better geo coverage, cleaner inputs, and scalable collection.
· June 7, 2026 - Residential Proxies
Ethical Residential Proxies for AI Data Collection
Ethical residential proxies for AI data collection help teams scale public web access with consent, compliance controls, and reliable geo-targeting.
· June 6, 2026 - Residential Proxies
Residential Proxies for Price Monitoring
Residential proxies for price monitoring and market intelligence help teams collect accurate local data at scale with fewer blocks and lower cost.
· June 5, 2026 - Scraping
How to Avoid Getting Blocked When Scraping
Learn how to avoid getting blocked when scraping with residential proxies using better session control, pacing, fingerprinting, and targeting.
· June 4, 2026 - Residential Proxies
Residential Proxies for AI Search SEO
Learn how residential proxies for AI search engine optimization improve SERP accuracy, geo-targeting, scale, and data quality for enterprise teams.
· June 3, 2026 - Knowledge
Unlimited Concurrent Proxy Connections Explained
Learn what unlimited concurrent proxy connections really mean, when they matter, and how they affect scale, cost, throughput, and proxy reliability.
· June 2, 2026 - Knowledge
Best Proxies for Price Monitoring in 2026
Find the best proxies for price monitoring with the right mix of IP quality, geo-targeting, session control, and cost efficiency at scale.
· June 1, 2026 - Knowledge
How to Bypass Geolocation Restrictions Legally
Learn how to bypass geolocation restrictions legally for research, QA, SEO, and data collection while staying compliant and avoiding risk.
· May 31, 2026 - Scraping
Why Do Scrapers Get Blocked So Often?
Why do scrapers get blocked so often? Learn the real triggers behind bans, rate limits, CAPTCHAs, and defenses that stop large-scale data collection.
· May 30, 2026 - Knowledge
Proxy Infrastructure for Machine Learning
Proxy infrastructure for machine learning gives teams reliable, geo-targeted web data access at scale while reducing bans, latency, and cost.
· May 29, 2026 - Knowledge
SOCKS5 Proxies for Automation That Scale
Learn when SOCKS5 proxies for automation make sense, where they outperform HTTP, and how to build faster, more reliable data workflows.
· May 27, 2026 - Knowledge
When City Level Proxy Targeting Matters
City level proxy targeting improves data accuracy for localized scraping, ads, SEO, and QA by matching requests to real user geography.
· May 26, 2026 - Knowledge
How Proxy Networks Work in Practice
Learn how proxy networks work, how requests route through residential and ISP IPs, and what matters for scale, targeting, sessions, and uptime.
· May 25, 2026 - Knowledge
Best Proxy Provider for SEO Tools
Find the best proxy provider for SEO tools by comparing speed, geo-targeting, rotation, pricing, and reliability for large-scale rank tracking.
· May 24, 2026 - Knowledge
Best Proxies for Ad Verification in 2026
Find the best proxies for ad verification with the right IP type, geo-targeting, session control, and scale for accurate campaign monitoring.
· May 23, 2026 - Scraping
How Does a Web Scraping API Work?
How does a web scraping API work? Learn how requests, proxy rotation, rendering, parsing, and anti-bot handling power reliable data collection.
· May 22, 2026 - Scraping
Best ISP Proxies for Scraping in 2026
Find the best ISP proxies for scraping with practical criteria on speed, uptime, sticky sessions, geo-targeting, and cost at scale.
· May 21, 2026 - Residential Proxies
What Are Residential Proxies?
What are residential proxies? Learn how they work, why teams use them for web data collection, and where they fit in large-scale proxy infrastructure.
· May 20, 2026 - News
Introducing the New Shifter Residential Proxies
A new gateway model with improved speed, 205M+ residential IPs, bandwidth-based pricing, and precision targeting by country, region, city, and ASN.
· May 18, 2026 - Scraping
AI Agents on the Web: The New Traffic Shape
Browser-using AI agents are a different kind of visitor: bursty, multi-step, latency-sensitive, geographically specific. The infrastructure question.
· May 14, 2026 - Knowledge
The Anatomy of a Residential IP
Residential, ISP, datacenter: the labels are familiar, the mechanics aren’t. A technical walkthrough of what a target site actually inspects.
· May 10, 2026 - Static Residential Proxies
ISP Proxies vs Datacenter and Residential
Pinned IPs from real ISPs are neither residential rotation nor raw datacenter. The third option that solves a specific class of problem most teams underuse.
· May 6, 2026 - Knowledge
Why LLMs Need Residential Proxies for AI Grounding
Modern AI systems retrieve from the live web at inference time. The reliability of that retrieval depends on whether the upstream IP is one sites trust.
· May 2, 2026 - Residential Proxies
Why the Per-Port Proxy Era Is Over
Port-based proxy plans made sense in 2012. They stopped making sense around 2020. How the industry settled on bandwidth pricing and what it means for buyers.
· April 28, 2026 - Knowledge
Why the Open Web Matters More in the AI Era
Paywalls, login walls, and app-first content keep narrowing the open web. AI grounding makes that narrowing more expensive. The case for public web access.
· April 24, 2026 - Scraping
How Anti-Bot Defense Evolved Past CAPTCHAs
A decade of cat-and-mouse between scrapers and defenders, and where the line has settled. What's changed, what hasn't, and what data teams should do about it.
· April 20, 2026 - News
Introducing Ice Payments on Shifter
Discover seamless crypto transactions with Ice payments on Shifter. Streamline your proxy service purchases and unlock new opportunities with Ice integration.
· February 12, 2024 - Residential Proxies
Are Proxies Legal? Web Scraping Laws, Safety and Ethics
Learn when proxy use and web scraping are legal, how rules differ across the US, UK and EU, and what ethical IP sourcing involves.
· April 4, 2023 - News
ice Network: The Best Pi Network Alternative
Why users are leaving Pi Network for ice Network. The advantages of mining ice coins and what makes the opportunity more rewarding.
· March 21, 2023 - News
ice Network vs Pi Network: Open Source Wins
Discover why ice Network's open-source model is more transparent & trustworthy than Pi Network's closed codebase for mining digital currencies.
· March 1, 2023 - Knowledge
4 Simple Reasons Businesses Love To Use Proxies
Businesses love proxies for many reasons. In this article, we focus on the most important benefits for SEO, social media, online sales, and pricing.
· January 24, 2023 - Knowledge
Rotating Datacenter Proxies: How They Work and When to Use Them
Learn how rotating datacenter proxies work, where they perform best, their limitations and when ISP proxies are a better alternative.
· January 14, 2023 - Residential Proxies
What Are Rotating Proxies? How Rotation and Sticky Sessions Work
Learn how rotating proxies work, including per-request rotation, sticky sessions, backconnect gateways, setup options and common use cases.
· January 6, 2023 - Knowledge
6 Myths About Proxy Server Solutions
Are you aware of all the myths that surround proxies? Let’s debunk the most popular myths about proxy server solutions. Check out our blog post!
· December 27, 2022 - Scraping
What Is Web Scraping and Why It Matters
Are you looking to obtain the right business data via web scraping jobs? Find out how web scraping can support your company’s interests. Check it out!
· December 20, 2022 - Knowledge
Free vs Paid Proxies: What the Money Actually Buys
A practical comparison of free vs paid proxies: where free lists come from, what they cost in failed requests and risk, and when paying is the cheaper option.
· December 16, 2022 - Scraping
Web Scraping Proxies: Which Type Is Best for Each Job?
Compare residential, ISP, mobile and datacenter proxies for web scraping, including costs, rotation, anti-bot handling and best-fit use cases.
· December 13, 2022 - Knowledge
Types of Proxies: A Complete Comparison Guide
Compare residential, ISP, datacenter, mobile, static and rotating proxies by speed, detection risk, cost and best use case.
· December 12, 2022 - Knowledge
Proxies vs VPNs vs TOR: Key Differences
What is the difference between a proxy, a VPN, and a TOR browser? When should a company use one of these solutions? Check out and discover it!
· December 6, 2022 - Knowledge
5 Major Benefits For Companies That Use Proxies
Are you looking to use proxies for your business objectives? Check out and discover top 5 benefits companies enjoy when using proxy server solutions.
· November 28, 2022 - Residential Proxies
Static vs Rotating Proxies: Benefits, Drawbacks and Use Cases
Compare static and rotating proxies by IP source, session length, speed, detection risk, cost and ideal use case.
· October 7, 2022 - Residential Proxies
7 Questions to Ask Your Proxy Provider
How do you choose the best proxy server provider? Ask your proxy company the following questions to make sure you make the right decision!
· October 3, 2022 - Knowledge
How to Monitor Customer Reviews with Proxies
Review data is localized, rate-limited and often gated. Here is how proxies let you collect customer reviews across markets without losing coverage.
· September 25, 2022 - Knowledge
Proxies for Ad Verification: Advantages and Use Cases
Do you want to engage in an ad verification process? Click and check our article and discover how proxies can support the integrity of your ads.
· September 16, 2022 - Knowledge
Proxies for Real Estate Data: How to Monitor and Scrape Listings
Learn how to collect property-listing data from MLS databases and major portals using residential proxies, safe request rates and rotation.
· September 12, 2022 - Knowledge
Why Travel Fare Aggregation Needs Proxies
Do you want to benefit from proxies to improve your travel price aggregation platform? Check our article and discover how they can support your website!
· September 8, 2022 - Knowledge
How Are Proxies and SERP Data Used for SEO?
From checking on your competition to getting access to valuable data, proxies are always ready to support your efforts. How can SERP data and proxies help SEO?
· August 31, 2022 - Knowledge
Social Media Proxies: How They Work, Types and Setup
Learn how social media proxies work, which proxy types suit each platform, how many IPs you need and how to manage accounts safely.
· August 31, 2022 - Knowledge
Proxies for Market Research. Benefits and Top Use Cases
Do you want to use proxy server solutions for market research? Check our article and make sure you use high-quality proxies for your business.
· August 29, 2022 - Knowledge
Proxies for E-commerce: Which ones are the best? Guide
Do you have an e-commerce venture and want to grow your online business? Click and find out which proxies for e-commerce are the best ones!
· August 25, 2022 - Knowledge
How to Use Proxies to Protect Your Brand? Guide
Do you want to protect your company’s brand image and story from online threats? Use proxies to go online in complete privacy. Click and find out more!
· August 23, 2022 - Residential Proxies
Proxy Use Cases for Startups: Practical Setup, Costs and Growth
Explore practical proxy use cases for startups, recommended proxy types, realistic data volumes, setup requirements and first-month costs.
· August 13, 2022 - Residential Proxies
What is a Residential Proxy and Why You Should Use It?
Residential proxies bring many benefits to companies that need to access online data. Click and find out what is a residential proxy and what to use it for.
· June 15, 2022 - Scraping
Proxy Fingerprints That Block Web Scraping
Are you aware of the main fingerprints that may restrict your scraping activities? Click and find out how to plan web scraping without getting blocked.
· June 14, 2022 - Knowledge
Proxy vs VPN: What to Choose For Your Business?
Residential proxy vs VPN? What to choose for your business, and what major questions need to be answered to do it? Find out more on our blog!
· June 14, 2022 - Residential Proxies
Residential vs Datacenter Proxies Compared
What is the difference between Residential and Datacenter Proxies? Which ones are better for your business projects? Click and read our blog post!
· June 14, 2022 - Static Residential Proxies
What Are Static Residential Proxies?
Static residential proxies are datacenter IP addresses delivered by Internet Service Providers. Why is it worth using them and what are they? Read the article!
· June 14, 2022 - News
What Makes Shifter a Great Provider of Proxy Solutions?
Check out and read what makes Shifter a great provider of proxy solutions? Is it its set of high-performance residential proxies and...? Find out more!
· June 14, 2022
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