agent-browser Network Control: Request Interception & Page Diagnostics
network route to intercept requests, network har to record performance, react tree for component inspection, vitals for metrics.
Engineering Blog
18ip Engineering Blog
Production practices for proxy reliability, anti-blocking, compliance, and cost optimization.
Python feapder & ScrapySplash Tunnel Proxy: Framework Extensions
feapder AirSpider and Scrapy+Splash integrating 16Yun Crawle...
agent-browser Batch Automation & AI Chat
batch for multi-step execution in one call, chat for natural language browser control, concurrent sessions.
Python pyppeteer & Selenium Firefox Tunnel Proxy: Browser Automation
pyppeteer and Selenium Firefox integrating 16Yun Crawler Pro...
Playwright to AI Agent Migration (Part 2): Dual-Mode API Design and Gradual Rollout
No downtime needed. Same API, can route to either scripts or AI. Config switch control, comparison validation, gradual traffic increase.
PHP Tunnel Proxy: curl / Guzzle / Stream Three Implementations
PHP curl, Guzzle, and Stream Context integrating 16Yun Crawl...
agent-browser Session Management: Auth Persistence & State Reuse
--profile to reuse Chrome login state, --session-name for auto persistence, state save/load for explicit management.
Playwright to AI Agent Migration (Part 1): The Assessment Matrix
Stable paths stay as scripts. Unstable paths move to AI. But how do you define 'stable'? Three dimensions: operation stability, change frequency, exception cost.
C++ Tunnel Proxy: libcurl and CPR Two Implementations
C++ libcurl and CPR libraries integrating 16Yun Crawler Prox...
agent-browser Snapshot & Screenshots: Make Your AI Understand the Page
snapshot -i for interactive elements only, screenshot --annotate with numbered labels, diff for change detection.