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MeshCore Home Assistant Setup

These instructions cover adding the MeshMapper MQTT broker to an existing MeshCore-HA integration. If you haven't installed MeshCore-HA yet, follow the official installation guide first.

Prerequisites

  • A working Home Assistant instance with the MeshCore-HA integration installed and connected to your radio

Adding the MeshMapper Broker

1. Open the MeshCore Integration

Navigate to Settings > Devices & Services > MeshCore. Click the gear icon beside your MeshCore Node entry.

2. Manage MQTT Brokers

Select Manage MQTT Brokers and click Submit.

3. Add the MeshMapper Broker

Click Add Broker and fill in the following settings:

Setting Value
Enabled Checked
Server mqtt.meshmapper.cc
Port 443
Transport WebSocket
Use TLS Checked
Verify TLS Certificate Checked
Keep Alive 60
Username (leave blank)
Password (leave blank)
Use MeshCore Auth Token Checked
Token Audience mqtt.meshmapper.cc
Owner Pub Key (leave blank)
Owner Email (leave blank)
Payload Mode LetsMesh-Compatible
Auth Token TTL 3600
Status Topic (leave default)
Packet Topic (leave default)
Broker IATA Code Your region's 3-letter IATA code (e.g., YOW, SEA, LON)

4. Save and Exit

Click Submit, then click Exit to return to the integration page.

Verifying Your Observer

Once your observer is running and connected, it will appear in your region's Admin Portal under the Observers tab once packets have been received (repeater or companion adverts, or wardriving pings) You should see a checkmark under the broker(s) your observer is connected to.