mcp-fritzbox
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| FRITZBOX_HOST | No | The hostname or IP of the FRITZ!Box (default: fritz.box) | fritz.box |
| FRITZBOX_PASSWORD | Yes | The password for the FRITZ!Box user | |
| FRITZBOX_USERNAME | Yes | The username for the FRITZ!Box user |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| list_devicesA | List all smart home actors and network devices connected to the FRITZ!Box |
| set_thermostatA | Set the target temperature on a FRITZ!DECT thermostat |
| toggle_switchA | Turn a FRITZ!DECT smart plug on or off |
| get_device_statsA | Get temperature history or energy consumption statistics for a smart home device |
| get_system_infoA | Get FRITZ!Box system information including model, firmware version, and serial number |
| get_wan_statusA | Get WAN connection status including external IP, uptime, and link state |
| get_bandwidth_statsB | Get total bandwidth usage and max line rates |
| toggle_guest_wifiA | Enable or disable the FRITZ!Box guest WiFi network |
| get_device_logA | Get recent FRITZ!Box system log entries |
| reconnect_wanA | Force a WAN reconnect to obtain a new external IP address |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 10 tools
Each tool targets a distinct resource and action: listing devices, setting thermostats, toggling switches, retrieving stats, system info, WAN status, bandwidth, guest WiFi, logs, and reconnect. No two tools overlap in purpose; even get_device_stats and get_device_log are clearly differentiated as statistics vs. log entries.
All tool names follow a consistent verb_noun pattern with imperative verbs (list, set, toggle, get, reconnect). No mixed conventions like camelCase or vague verbs, making the set predictable and easy to navigate.
With 10 tools, the server is well-scoped for managing a FRITZ!Box. It covers both smart home device control (thermostats, switches) and network administration (WAN, WiFi, logs, connectivity) without unnecessary bloat or missing essential operations.
The tool surface covers the core lifecycle for both domains: listing, controlling, and retrieving information. Minor gaps exist, such as no explicit 'get current state' for thermostats/switches (though list_devices and stats may cover this) and no advanced configuration options like firmware updates, but these are not critical for typical usage.