"Tether" matching MCP servers:

Enables AI assistants to securely control a real, logged-in browser with per-site permissions, per-action approvals, secret redaction, and a tamper-evident audit log, all locally without a cloud relay.

Enables MCP-capable clients to launch and control one visible, isolated Chromium session, creating and managing Tether-owned tabs, navigating to HTTP(S) URLs, reading bounded page text on request, and ending the session without touching the user's personal browser profile.

Scans live web pages and single-page apps across multiple viewports to detect WCAG 2.1 AA accessibility violations and returns concrete, browser-verified fixes grounded in WCAG success criteria and techniques.

Enables LLM agents to automate a live Chrome browser with compact DOM serialization, authenticated session continuity, and human-like input trajectories.