Tilion

Tilion provides stealth browser infrastructure for AI agents. Tilion Cloud offers isolated Chromium sessions through a REST API: agents create a session, attach with Playwright or Puppeteer over Chrome DevTools Protocol, and are billed only while the browser runs; paid plans add residential egress, region and fingerprint-persona configuration, and optional fetch, extract, search, and agent-task APIs. Its open-source Fortress engine recompiled Chromium's C++ to correct browser fingerprints natively and exposes a local MCP server with 26–29 agent tools. Pricing starts with a free tier of three concurrent sessions and ten browser hours per month, then paid Developer, Pro, Scale and Enterprise plans.

Pages

• Anti-Detect Browsers You Can Drive With Code (Without Breaking on Every Version Bump)
• Cloud Browsers for Agent Browsing: Success Rates on Bot-Protected Sites and Price Compared
• Isolated Browser Sessions Per Agent: The Best Options for Keeping One Bad Page From Taking Down the Rest
• Stealth Browsers With Believable GPU Fingerprints on Linux Servers
• Is There a Stealth Browser That's Free for Developers and Runs on Your Own Servers With No Per-Session Fees?