z2m_connection_status
Broker reachability, TLS posture and cached message counts — reports instead of throwing, even when nothing is configured yet
How to use it
z2m_connection_status is exposed by the Zigbee2mqtt MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the z2m_connection_status tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Zigbee2mqtt MCP
npx zigbee2mqtt-mcpOther tools in Zigbee2mqtt MCP (8)
Version, coordinator, channel, PAN ID, permitjoin, restartrequired, runtime stats
Routers missing from the coordinator's memory (Texas Instruments adapters only)
Exposes, settable options, endpoints, bindings, configured reportings, current state
Bridge logs and lifecycle events, buffered or watched live
Whole-estate audit in one call
Filter and sort devices by type, availability, link quality, battery, pending update
Groups, members and scenes
Mesh topology with parent, depth, link quality, orphan detection