Proxies for Lead Generation and Sales Intelligence
Proxies for lead generation let you scrape public B2B data, tech-stack and job-posting intent signals at scale without IP blocks, and stay GDPR compliant.
SparkProxy·Use Cases
Tag
#intent signals
Everything tagged intent signals.
#intent signals articles
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Guides
How to Test Proxies: Complete Guide to Proxy Testing in 2026
Guides
Selenium Proxy: Setup, Auth & Rotation (2026 Guide)
Guides
CAPTCHA Solver with Machine Learning: Build & Troubleshoot (2026)
Guides
How to Avoid Getting Your Proxy Blocked
Proxy Basic
What Is a Proxy Server? Meaning & How It Works (2026)
Proxy Basic
Proxy Ports Explained: 80, 443, 8080 & Which to Use
Proxy Basic
Anonymous Proxy: What It Is, How It Works, and Its Limits
Guides
Ethical Web Scraping: Rate Limiting & robots.txt Guide (2026)
Comparisons
Residential vs Datacenter Proxies: How to Choose
Guides