Messaging Bridges
Different chat protocols can communicate with each other vis bridges.
1. Protocol Conversion
| Protocol | Matrix | Mattermost | XMPP | Libpurple |
|---|---|---|---|---|
| Amazon Chime | Y | |||
| Battle.net Classic | Y | |||
| Battle.net v2 | Y | |||
| Campfire | Y | |||
| Deltachat | Y | |||
| Discord | Y | Y | Y | |
| Docker | Y | |||
| Y | ||||
| F-list | Y | |||
| Facebook Messenger | Y | Y | Y | |
| Gammu | Y | |||
| Gitter | Y | Y | ||
| Google Hangouts | Y | Y | ||
| GroupMe | Y | Y | ||
| Heroes of Newerth | Y | |||
| ICQ WIM (IcyQue) | Y | |||
| iMessage | Y | |||
| Y | ||||
| Internet Citizen's Band (ICB) | Y | |||
| IRC | Y | Y | Y | |
| JRC | Y | |||
| Keybase | Y | Y | ||
| libpurple | Y | Y | O | |
| LINE | Y | Y | ||
| LinkedIn Messaging | Y | |||
| Mailru Agent (mrim-prpl) | Y | |||
| Mailru Agent (pidgin-mra) | Y | |||
| Mastodon | Y | |||
| Matrix | O | Y | Y | |
| Mattermost | Y | O | Y | |
| Microblog | Y | |||
| Microsoft Teams | Y | |||
| MSN-Pecan | Y | |||
| Mumble | Y | Y | Y | |
| NateOn | Y | |||
| NetNexus | Y | |||
| Netsoul | Y | |||
| Nextcloud Talk | Y | |||
| Ning | Y | |||
| OkCupid | Y | |||
| Omegle | Y | |||
| PubNub | Y | |||
| Pulse SMS | Y | |||
| Purple-Feed | Y | |||
| Pushbullet | Y | |||
| Rediffbol | Y | |||
| RocketChat | Y | Y | Y | |
| RSS | Y | Y | ||
| Signal | Y | Y | ||
| SIPE | Y | |||
| Skype | Y | Y | Y | |
| Slack | Y | Y | Y | |
| SMS | Y | Y | ||
| Spinp | Y | |||
| Steam IM | Y | |||
| Ssh-chat | Y | |||
| Telegram | Y | Y | Y | |
| Tencent QQ | Y | Y | ||
| Threema | Y | |||
| TorChat | Y | |||
| Tox | Y | Y | ||
| Trillian | Y | |||
| Twitch | Y | |||
| Y | Y | Y | ||
| VK | Y | |||
| Y | Y | |||
| Y | Y | Y | ||
| WinMX Peer Netwrok | Y | |||
| XMPP | Y | O | ||
| Yahoo | Y | |||
| Zulip | Y |
2. XMPP Bridges
3. Matrix Bridges
4. Mattermost Bridges
5. Libpurple
Libpurple supports A LOT of protocols and is available in the XMPP and Matrix proxies above.
https://developer.pidgin.im/wiki/WhatIsLibpurple
Plugins (for proxy look under Type = Protocol)