Use a proxy in Node.js through an Undici `ProxyAgent`, an Axios `proxy` object, or `undici.request()` with a dispatcher. Keep credentials outside source code, set a timeout, and validate the returned data. Test the observed exit IP before running the client against its intended destination.
Residential proxy pricing is usually advertised as a rate per gigabyte. That number does not necessarily tell you what will leave your card. Minimum purchases, fixed allowances, monthly renewals, temporary discounts, and expiring traffic can all change the real cost.
To use a proxy with Playwright, pass a proxy object either when launching the browser or when creating a browser context. The object needs a proxy server and can also include an HTTP proxy username, password, and comma-separated bypass list.
The best residential proxy provider is the one that matches your required locations, sessions, protocols, and billing needs. The largest advertised pool is not automatically the best choice.
HTTP proxies are usually the better choice for websites, APIs, and browser automation. SOCKS5 proxies are usually better for applications that need flexible TCP connections, UDP support, or proxy-side DNS resolution.
Choosing the right Puppeteer alternative depends on what your project needs beyond basic Node.js browser control. Browser coverage, programming language support, test-runner features, mobile automation, reporting, and infrastructure requirements can all affect which tool is the best fit. The summary below highlights the strongest options before the article compares each one in detail.
MCP is becoming one of the most important standards in AI infrastructure because it gives AI applications a consistent way to connect with tools, data, and workflows. Instead of building a separate integration for every model, app, or backend system, developers can use Model Context Protocol to expose capabilities once and make them available to compatible AI clients.
CAPTCHA solving at scale starts with the solver. You need an API that can return valid answers for the CAPTCHA types your workflow sees, without making every additional solve increase your costs at the same rate. That is where CaptchaAI fits into the workflow.
Choosing the best residential proxy provider can be a difficult task because there is no one-size-fits-all solution. Some might assume that the best residential proxy is the one with the lowest price or the one with the largest IP pool. But in reality, the best residential proxy provider can be chosen after evaluating a number of factors, including the IP quality, availability, geo-targeting capabilities, and long-term performance.
Proxidize, Oxylabs, Bright Data, and Nimble are four residential proxy options to evaluate for web scraping in 2026. The right choice depends on your target websites, required locations, session behavior, and cost per usable record. This comparison focuses on their residential proxy services; browser rendering and data extraction require your own tooling or a separately purchased service.