channel_reply
Send messages to developer's browser overlay (channel mode only)
How to use it
Project documentation lists channel_reply for the Agnt MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.
Install Agnt
agnt mcpOther tools in Agnt (14)
API-efficiency audit: waterfall, N+1, duplicate, chatty-load
View active page sessions with grouped resources
Manage background daemon service
Auto-detect project type and available scripts
Authoritative pull from the always-active incident inbox
Loading-UX audit: spinner cascade + concurrent fragmentation
Manage processes: status, output, stop, list
Reverse proxy: start, stop, exec, status
Query logs: http, error, screenshot, sketch, panelmessage
Responsive audit across viewport sizes (layout/overflow/a11y)
Execute scripts or commands (background/foreground)
Visual regression: baseline/compare screenshots
Tunnel management: cloudflare/ngrok for mobile testing
Stream daemon events via agnt monitor