Nocticas is a Model Context Protocol (MCP) server: Browser QA agent that won't return a false green: verified PASS/FAIL + access-control probing. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.
It's a hosted (remote) server — point your client at https://app.nocticas.com/api/mcp and you're connected, with nothing to install locally. The current release is v0.69.0, published under the MIT license, with source at Low-Latency-Labs/nocticas-action on GitHub.
You'll find Nocticas in the AI & Agents category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Nocticas for nocticas.com, claim this listing to verify ownership, earn the Verified badge, and keep the details current.