Mullvad Multihop config generator

This project simply takes a dump of Mullvad relay JSON and generates every possible multihop configuration from it, as opposed to selectively creating these in the web interface.

Note that you will need to have generated a single configuration from the Mullvad accounts interface to have a WireGuard key and client IP address registered with them.

This script does not use the Mullvad APIs or assume that there is an internet connection available.

Once you have a key and client IP address, you can get download the Mullvad relay JSON with:

$ curl https://api.mullvad.net/public/relays/wireguard/v1/ > mullvad-relays.json

And then use this script to generate all the configs:

$ mkdir -v configs
$ python mlvd-multihop.py --json mullvad-relays.json \
	--config-dir configs \
        --wg-key 'wg-key' \
	--wg-address 'clientips'

There's a very large number of multihop permutations available, so if you simply want a random sample of them, use the following commands to move 100 configurations to a directory called selection:

mkdir -p selection/
find configs/ -mindepth 1 -maxdepth 1 ! -name '.*' -print0 |
  shuf -n 100 -z |
  xargs -r0 mv -t selection

This directory can then be moved to your /etc/wireguard/ directory or zipped up and moved to a mobile device. Once there, it can be imported within the WireGuard app for use.

Please note that this Python script exists purely for convenience - it is not in any way affiliated with either Mullvad or the WireGuard project.