As of October 7, 2026, Shifter has the largest pool of live US IPs, more than Oxylabs and Bright Data, at a fraction of the cost.Shifter now has the largest pool of live US IPs

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Guides, Tutorials & Insights

Learn about residential proxies, web scraping, data collection strategies, and industry best practices from the Shifter team.

Knowledge
Knowledge 8 min read

How to Run Continuous External Attack Surface Monitoring

Your corporate IP is allowlisted, so you see a friendlier internet than an attacker does. How to run external attack surface monitoring continuously.

Chris Collins Chris Collins · September 9, 2026
Knowledge
Knowledge 8 min read

MAP Enforcement at Scale: Detecting Price Violations Automatically

Minimum advertised price is about advertising, not selling. What MAP is, how automated detection works, and why most alerts are false positives.

Matt Brown Matt Brown · September 9, 2026
Knowledge
Knowledge 14 min read

From Requests to Capacity: How to Forecast Residential Proxy Bandwidth Without Guesswork

Forecast residential proxy bandwidth using measured transfer size, retries, locations, devices and growth scenarios. Includes formulas and worked examples.

Chris Collins Chris Collins · September 9, 2026
Knowledge
Knowledge 8 min read

How to Build Talent-Mapping and Org-Chart Data from Public Sources

A public-source org chart is a model with confidence levels, not a leaked document. Which sources carry real structural signal and where the line sits.

Matt Brown Matt Brown · September 7, 2026
Knowledge
Knowledge 8 min read

How to Track Brand Mentions Across Social, Forums & Review Sites

Mention tracking is a coverage problem before it is a sentiment problem. How to build query sets, dedupe syndication and see mentions outside your own region.

Matt Brown Matt Brown · September 6, 2026
Knowledge
Knowledge 8 min read

Scraping Intent Signals to Power Sales Intelligence

Buyer intent data is mostly public if you know which signals to read. What the useful ones are, how fast they decay, and how to collect them at scale.

James Meadow James Meadow · September 6, 2026
Knowledge
Knowledge 7 min read

How ISP Proxies Improve Search Engine Data Collection Accuracy

Accuracy in search data is mostly about holding the vantage point still. Where static ISP IPs help, where they hurt, and how to split a collection layer.

Matt Brown Matt Brown · September 4, 2026
Knowledge
Knowledge 8 min read

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.

Matt Brown Matt Brown · September 4, 2026
Knowledge
Knowledge 6 min read

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.

Matt Brown Matt Brown · September 3, 2026