| № | Number XEP | Name | Description |
| | Data Forms | Allows you to expand the possibilities of interaction with the user jabber services. Can be used for the exchange of structured data |
| | IQ-Based Avatars | Allows you to share information about avatars Iq-through queries |
| | Last Activity | Allows you know when the contact was last online |
| | Privacy Lists | Allows you to set filtering rules XMPP messages on the server side |
| | Invisible Presence | Allows you to hide from other users by sending the server a message about the presence of (Presence) |
| | Feature Negotiation | This protocol is used to negotiate the parameters of the various sessions between two zhabber-nodes |
| | Service Discovery | Allows you to see a list of available services in the jabber-site, as well as learn about the features themselves assemblies and related items |
| | Multi-User Chat | Allows you to create, join and manage multi-user conference |
| | In-Band Bytestreams | Allows two nodes jabber-exchange binary data through the connection to the server |
| | Bookmarks | Lets you create and store on the server tab at the conference and the link URL |
| | Private XML Storage | Allows you to store on the server are named arbitrary data |
| | Ad-Hoc Commands | Allows you to execute various commands provided by jabber-nodes |
| | Vcard-temp | Allows you to publish information about themselves and ask for information about other contacts |
| | Jabber Search | Allows you to search for contacts or other information on the jabber-nodes |
| | Publish-Subscribe | Publish-subscribe |
| | SOCKS5 Bytestreams | Allows two nodes jabber-exchange binary data over a separate TCP or UDP connection |
| | Out of Band Data | Out of Band Data |
| | XHTML-IM | Possibility of use in the design of communication XHTML tags |
| | In-Band Registration | Allows you to register on the jabber-server or random jabber-node |
| | User Location | The user's location |
| | Nested Roster Groups | Allows you to create nested groups of contacts |
| | Chat State Notifications | Allows two customers to share information about user activity in chat |
| | Legacy Entity Time | Old way to find out the local time jabber-node |
| | Software Version | Allows you to get the version of the application remote jabber-node |
| | Stream Initiation | Initialize the random flow of data between two zhabber - nodes |
| | SI File Transfer | Allows to use XEP-0095: Stream Initiation for file transfer |
| | Gateway Interaction | Describes the interaction of jabber client transports to other IM systems, as well as to simplify the process of adding a contact through the transport |
| | JID Escaping | Describes a method for the screening of prohibited characters in the Jabber ID |
| | User Mood | User Mood |
| | User Activity | User Activity |
| | Jabber Component Protocol | Jabber Component Protocolr |
| | Entity Capabilities | Allows caching of information about opportunities jabber-node, which in turn can significantly reduce traffic in jabber-network |
| | User Tune | Melody playing at the user currently |
| | Data Forms Validation | Allows to set the criteria to verify the correctness of the client-side user input |
| | Invisibility | Invisibility |
| | Service Discovery Extensions | Allows you to include additional information in the structured data on the possibilities jabber-node |
| | Waiting Lists | Waiting Lists |
| | Message Archiving | Allows you to keep a history of messages on server |
| | Publishing Stream Initiation Requests | Allows to publish files, available for download and request such files |
| | Stream Compression | Allows you to apply the compression stream between client and server |
| | Data Forms Layout | Allows you to organize and group the form fields with the data by creating pages, sections, and determining the order in which they |
| | Roster Item Exchange | Allows you to share elements of the roster, as well as recommend to add, delete, or rename the contact |
| | Annotations | Allows you to add comments to the contacts |
| | XMPP URI Scheme Query Components | Allows you to perform certain operations on the basis of the request URI |
| | vCard-Based Avatars | Allows you to store an avatar to vCard-th user and to notify his change |
| | Stanza Session Negotiation | Adapts the session between two jabber - nodes |
| | CAPTCHA Forms | Prevents undesired mass messages to jabber networks |
| | Personal Eventing Protocol | The protocol for the exchange of personal notices |
| | User Nickname | User Nickname |
| | Message Receipts | Notifications sending messages |
| | XMPP Ping | Allows the exchange of ping-s through the XMPP connection |
| | Entity Time | Allows you to see the local time jabber-node |
| | Delayed Delivery | Delayed delivery of letters |
| | Data Forms Media Element | Allows you to add data forms of media elements - images, sounds or videos |
| | Attention | Attention |
| | Bits of Binary | Allows you to transfer small amounts of binary data directly in the XML stanza |
| | Software Information | Can transmit information about the version of the application directly to the information on the possibilities of the client |
| | Roster Versioning | Allows you to receive when you connect the entire roster is not a whole, but only the changes since the last connection |
| | The /me Command | Command “/me” |
| | Direct MUC Invitations | Allows to invite another user into MUC by sending a special message |
| | Message Carbons | Allows to synchronize chat between resources |
