Archipelago Tor Integration
Each service gets its own .onion address. Tor runs in a container with host networking so it can reach host-mapped ports.
Service → Onion mapping
| Service | LAN Port | Tor Hidden Service Dir |
|---|---|---|
| Archipelago | 80 | hidden_service_archipelago |
| LND UI | 18083 | hidden_service_lnd |
| BTCPay | 23000 | hidden_service_btcpay |
| Mempool | 4080 | hidden_service_mempool |
| Fedimint | 8175 | hidden_service_fedimint |
Hostname files
After Tor starts, each service's .onion address is written to:
/var/lib/archipelago/tor/hidden_service_<name>/hostname
The backend reads these to expose Tor addresses in the package API.