Engineering Blog

18ip Engineering Blog

Production practices for proxy reliability, anti-blocking, compliance, and cost optimization.

Technical GuideJun 1, 20261 min read16Yun Engineering Team

Node.js HTTP Client Tunnel Proxy: axios / got / http Comparison

axios, got, and native http module — three approaches to tunnel proxy integration.

Technical GuideMay 31, 20261 min read16Yun Engineering Team

mitmproxy upstream mode + addon script for Crawler Proxy integration.

Technical GuideMay 29, 20261 min read16Yun Engineering Team

Go net/http and resty four tunnel scenarios with native HTTPS Proxy-Tunnel support.

Technical GuideMay 27, 20261 min read16Yun Engineering Team

Selenium Chrome + Crawler Proxy: Chrome extension-based proxy auth integration.

Technical GuideMay 25, 20261 min read16Yun Engineering Team

Puppeteer + Crawler Proxy: Chrome automation proxy integration.

Technical GuideMay 23, 20261 min read16Yun Engineering Team

Playwright + Crawler Proxy: browser automation proxy integration.

Technical GuideMay 21, 20261 min read16Yun Engineering Team

Scrapy middleware configuration for four proxy scenarios, including HTTP Proxy-Tunnel and HTTPS limitation notes.

Technical GuideMay 19, 20261 min read16Yun Engineering Team

aiohttp async four scenarios with proxy_headers for HTTPS Proxy-Tunnel support.

Technical GuideMay 17, 20261 min read16Yun Engineering Team

httpx four tunnel proxy scenarios with httpx.Proxy for HTTPS Proxy-Tunnel support.

Technical GuideMay 15, 20262 min read16Yun Engineering Team

requests full four-scenario implementation with custom HTTPAdapter for HTTPS Proxy-Tunnel.