# ProxyHat > AI-filtered residential and mobile proxy service for web scraping, SERP tracking, ad verification, and data collection at scale. 50M+ IPs across 148+ countries with pay-as-you-go pricing. ## Key Facts - **Network**: 50M+ ethically-sourced residential and mobile IPs across 148+ countries and 1,400+ cities. - **Proxy types**: residential, ISP (static residential), datacenter, and mobile (4G/5G carrier) proxies. - **Pricing**: pay-as-you-go (per-GB), no monthly commitment or minimums; unused traffic rolls over. - **IP quality**: AI-powered IP-reputation filtering rejects flagged or low-trust IPs in real time (~99.2% clean-IP rate). - **Performance**: datacenter proxies with sub-50ms latency; rotating or sticky sessions; HTTP and SOCKS5. - **Targeting**: country-, region-, and city-level geo-targeting; sticky sessions for multi-step flows. - **Founded**: 2024. ## Connecting - Gateway: `gate.proxyhat.com` — HTTP port `8080`, SOCKS5 port `1080`. - Geo-targeting and sessions are encoded in the proxy username, e.g. `user-country-US-city-newyork-session-abc123`. - Official SDKs for Python and Node.js; works with any HTTP client, Scrapy, Playwright, Puppeteer, Selenium, etc. ## Core Pages - [Pricing](/pricing): Pay-as-you-go proxy pricing for residential, mobile, and datacenter proxies. Interactive cost calculator, no commitments, traffic rollover included. - [Locations](/locations): Browse geo-targeted proxy locations across 148+ countries and 1,400+ cities with country-level and city-level targeting. - [AI Filter](/ai-filter): AI-powered IP reputation filtering with real-time scoring, automatic bad IP rejection, and smart routing for 99.2% clean IP rates. - [Contact](/contact): Proxy support and sales via email, live chat, Telegram, and WhatsApp — available 24/7. ## Proxy Types - [Proxy Overview](/proxy): Compare residential, mobile, and datacenter proxy types with features and use-case guidance. - [Residential Proxies](/proxy/residential): 50M+ ethically-sourced residential IPs in 148+ countries. Rotating and sticky sessions, HTTP & SOCKS5, city-level geo-targeting. - [Mobile Proxies](/proxy/mobile): Real 4G/5G carrier IPs from Verizon, AT&T, Vodafone, and more. Highest trust scores for social media, e-commerce, and app testing. - [Datacenter Proxies](/proxy/datacenter): Fast datacenter proxies with sub-50ms latency and unlimited bandwidth for high-volume, speed-critical operations. ## Use Cases - [Use Cases Overview](/use-cases): All proxy use cases for web scraping, monitoring, testing, and automation. - [Web Scraping](/use-cases/web-scraping): Reliable proxy infrastructure for large-scale web scraping with AI-filtered IPs. - [API Data Collection](/use-cases/api-data-collection): Clean proxies for API data collection at scale with automatic rotation. - [SERP Tracking](/use-cases/serp-tracking): Track search engine rankings from any location with residential proxies. - [Price Monitoring](/use-cases/price-monitoring): Monitor competitor pricing in real-time across markets. - [Brand Monitoring](/use-cases/brand-monitoring): Track brand mentions, reviews, and competitors across the web. - [Ad Verification](/use-cases/ad-verification): Verify ad placements worldwide and detect fraud with residential proxies. - [Lead Generation](/use-cases/lead-generation): Access business data worldwide for lead generation at scale. - [Browser Automation](/use-cases/browser-automation): Proxies optimized for Puppeteer, Playwright, and Selenium automation. - [Social Media Automation](/use-cases/social-media-automation): Manage social media accounts at scale with mobile and residential proxies. - [Localization Testing](/use-cases/localization-testing): Test localized content and geo-targeted experiences from any country. - [Performance Testing](/use-cases/performance-testing): Test application performance and monitor latency from global locations. - [Uptime Monitoring](/use-cases/uptime-monitoring): Monitor website uptime from multiple global locations and detect outages instantly. ## Resources - [Blog](/blog): Guides and articles on proxies, web scraping, and data collection. - [API Docs](https://docs.proxyhat.com): Developer documentation, SDKs (Python, Node.js, Go), and integration guides. ## Optional - [Full content for LLMs](/llms-full.txt): flattened key pages, facts, and FAQs in one file. Last updated: 2026-06-26.