Kai Watanabe
Scraping Infrastructure Evangelist
Kai Watanabe is a Scraping Infrastructure Evangelist at Nstdata, specializing in large-scale web scraping systems, anti-detection technologies, and proxy-powered data pipelines. He is passionate about helping businesses build resilient and efficient data collection infrastructures. His content focuses on scraping frameworks, automation strategies, IP management, and the evolving landscape of web intelligence.
All Articles
Best Proxies for TikTok Multi-Account Management
Use official ownership, team roles, 2FA, and stable approved routes for TikTok business operations. This guide rejects anti-ban promises and explains safe proxy selection.
US Residential Proxies: A Practical Buyer’s Guide
Evaluate US residential proxies by sourcing, geographic precision, session controls, protocol support, security, and measured performance on an authorized target.
Using Proxies With Python Requests: A Practical Guide
Build a reliable proxied Requests client with encoded credentials, explicit timeouts, health-aware rotation, and bounded retries. Examples distinguish transport success from accepted data.
Rotating Proxies Explained: Sessions, Triggers, and Use Cases
A rotating proxy chooses exit IPs by request, time, or session rule. This guide shows where rotation helps, where continuity wins, and how to design bounded retries and validation.
What Is an ISP Proxy? Static Residential Explained
Understand ISP and static residential proxies, how they differ from rotating residential traffic, use cases, and selection trade-offs.
IPRoyal Alternative: Flexible Residential Proxy Options
Compare IPRoyal and Nstdata residential proxy workflows by billing, identity behavior, collection, operations, and usable output.
Decodo (Smartproxy) Alternative: Nstdata Compared
Compare Decodo and Nstdata by proxy scope, collection layer, billing model, operations, and workflow fit.
ScrapingBee Alternative: Nstdata Crawl Compared
Compare ScrapingBee and Nstdata Crawl for HTML API calls, JavaScript rendering, site crawling, artifacts, and operations.
Crawl a Website with LangChain: Full Web Loader Tutorial
Learn how to crawl an authorized website with LangChain, convert validated pages into Documents, and build a refreshable web-data pipeline with Nstdata.
