Available Resources

Resources follow the MCP resource protocol and can be read by calling ReadResource with a URI. The server also lists them via ListResources.

Printer resources

• printer://{host}/status -- Current printer status. Equivalent to calling get_printer_status. Returns a JSON object with temperature, progress, layer, AMS, and raw state data.

• printer://{host}/files -- File listing for the printer's SD card. Equivalent to calling list_printer_files. Returns files grouped by directory.

• printer://{host}/hms -- HMS and error diagnostics from the latest status payload. Returns connection state, printer status, explicit HMS payloads when present, and shallow raw fields whose names indicate errors, failures, warnings, or HMS data.

Example: To read the status of the default printer, use URI printer://192.168.1.100/status. The host segment must match a configured printer IP; the server uses PRINTER_HOST if the default URI template is used.