---

summary: External Service Discovery

...

Introduction

============

This module adds support for [XEP-0215: External Service Discovery],

which lets Prosody advertise non-XMPP services.

Configuration

=============

Example services from the XEP:

``` {.lua}

modules_enabled = {

    -- other modules ...

    "extdisco";

}

external_services = {

    ["stun.shakespeare.lit"] = {

        port="9998";

        transport="udp";

        type="stun";

    };

    ["relay.shakespeare.lit"] = {

        password="jj929jkj5sadjfj93v3n";

        port="9999";

        transport="udp";

        type="turn";

        username="nb78932lkjlskjfdb7g8";

    };

    ["192.0.2.1"] = {

        port="8888";

        transport="udp";

        type="stun";

    };

    ["192.0.2.1"] = {

        port="8889";

        password="93jn3bakj9s832lrjbbz";

        transport="udp";

        type="turn";

        username="auu98sjl2wk3e9fjdsl7";

    };

    ["ftp.shakespeare.lit"] = { 

        name="Shakespearean File Server";

        password="guest";

        port="20";

        transport="tcp";

        type="ftp";

        username="guest";

    };

}

```

Compatibility

=============

Incompatible with

[mod_turncredentials](https://modules.prosody.im/mod_turncredentials).