Best Proxy Servers for LangChain
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Compare the Top Proxy Servers that integrate with LangChain as of October 2026
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This a list of Proxy Servers that integrate with LangChain. Use the filters on the left to add additional filters for products that have integrations with LangChain. View the products that work with LangChain in the table below.
What are Proxy Servers for LangChain?
Proxy servers act as intermediaries between a user's device and the internet, routing online requests through an external server. They mask the user's IP address, enhancing privacy, anonymity, and security while browsing. Proxy servers are commonly used for web scraping, content access control, and bypassing geo-restrictions on region-locked websites. They can be categorized into different types, including data center proxies, residential proxies, ISP proxies, and mobile proxies, each with distinct features and use cases. By filtering, caching, and encrypting data, proxy servers improve browsing speed, reduce bandwidth usage, and protect users from online threats. Compare and read user reviews of the best Proxy Servers for LangChain currently available using the table below. This list is updated regularly.
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1
Bright Data
Bright Data
Bright Data operates the world's leading proxy server infrastructure — 400M+ monthly IPs spanning residential, datacenter, ISP, and mobile networks across 195 countries. Built for enterprise-grade performance with 99.99% network uptime, unlimited concurrent connections, and lightning-fast response times via QUIC protocol (HTTP/3). Supports sticky and rotating sessions, geo-targeting down to city, ZIP code, carrier, and ASN level — all free. Natively integrates with Python, Node.js, Java, C#, and 3rd-party tools. ISO 27001, SOC 2, SOC 3, GDPR, and CCPA compliant. Trusted by 20,000+ organizations including Fortune 500 companies. Free Proxy Manager and 24/7 support included.Starting Price: $0.066/GB -
2
Apify
Apify Technologies s.r.o.
Apify is a full-stack web scraping and automation platform helping anyone get value from the web. At its core is Apify Store, a marketplace with over 10,000 Actors where developers build, publish, and monetize automation tools. Actors are serverless cloud programs that extract data, automate web tasks, and run AI agents. Developers build them using JavaScript, Python, or Crawlee, Apify's open-source library. Build once, publish to Store, and earn when others use it. Thousands of developers do this - Apify handles infrastructure, billing, and monthly payouts. Apify Store has ready-made Actors for scraping Amazon, Google Maps, social media, tracking prices, lead-gen, and more. Actors handle proxies, CAPTCHAs, JavaScript rendering, headless browsers, and scaling. Everything runs on Apify's cloud with 99.95% uptime. SOC2, GDPR, and CCPA compliant. Integrate with Zapier, Make, n8n, and LangChain. Apify's MCP server lets AI like Claude dynamically discover and use ActorsStarting Price: $29 per month -
3
Oxylabs
Oxylabs
Oxylabs is a market leader in web intelligence with enterprise-grade, ethical, and compliant solutions. Its proxy infrastructure spans one of the largest global networks, offering residential, ISP, mobile, datacenter, & dedicated datacenter proxies, along with Web Unblocker – an AI-driven tool that ensures block-free access to even the most protected sites. On the scraping tools side, the Oxylabs Web Scraper API manages every stage of large-scale data extraction. For dynamic, bot-protected websites, the Headless Browser ensures uninterrupted access. Oxylabs also offers AI Studio, which lets users extract data without writing code. The ready-made datasets provide structured data across industries such as e-commerce, real estate, and more – for data projects without custom scraping. In short, Oxylabs offers 177M+ IPs in 195 countries & is trusted by 4000+ clients worldwide, including Fortune 500 companies. Plus, the 24/7 customer service ensures clients get support when needed.Starting Price: $4 per GB -
4
Zyte
Zyte
Zyte is a powerful web data extraction platform designed to help businesses access, process, and scale web data efficiently. It offers an all-in-one Web Scraping API that can unblock, render, and extract data from virtually any website. The platform uses advanced AI and automation to ensure high-quality, accurate data while keeping costs manageable. Zyte also provides managed data services, where experts build and maintain data pipelines for businesses. Its solutions support a wide range of use cases, including product data, news, social media, real estate, and job listings. Built-in legal compliance features ensure that data extraction is handled responsibly and securely. Overall, Zyte enables organizations to turn web data into actionable insights quickly and at scale. -
5
SmartProxy
SmartProxy
SmartProxy is an AI-ready residential proxy and web data infrastructure platform built for fast, secure, enterprise-grade access to 100M+ residential IPs. It is engineered for reliable web data collection, AI workflows, LLM data pipelines, scraping automation, and global access at scale. SmartProxy provides high-quality residential IPs designed for stable access, high-success scraping with smart rotation, and automation workflows that require real-world data from multiple regions. Its proxy services include residential proxies, unlimited residential proxies, static residential proxies, static datacenter proxies, long-acting ISP proxies, and web scraper APIs, giving teams flexible options for different data collection and access needs. SmartProxy supports 200+ countries with country, state, and city-level positioning, helping users collect location-based data, verify ads, monitor prices, manage social media, research markets, and gather competitive ecommerce insights worldwide.Starting Price: $0.50 per GB
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