REST API Documentation
From Justin.tv API Wiki
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Create your own Justin.tv apps! v1 of the Justin.tv API includes all the basic building blocks a developer needs to create an application that can browse channels, play live streams, allow users to broadcast live video, and interact with the Justin.tv social network backend. The API is composed of two distinct parts: Flash components, and the REST API.
REST API calls are either GET (for reads), or POST (for creates and updates). API calls are made to http://api.justin.tv/api/path/to/call.format.
Api calls requesting data in json format support jsonp, so you can use the api directly from javascript. Here is an example using the jQuery javascript library:
$.getJSON("http://api.justin.tv/api/clip/show/1278312.json?jsonp=?", function(a){alert(a.title);});
Return objects for various API calls are listed here.
Stream Methods
stream/list
Get information about a specific live stream, a category, a language, or get them all!
stream/summary
Get aggregate information about all the streams (total viewers, total number of streams, average bitrate)
stream/register_callback
Register a callback url for stream events on a channel - you can register for stream_up and stream_down
stream/unregister_callback
Unregister a pre-registered callback
stream/list_callbacks
List all the callbacks currently registered on a given channel
stream/search
Get information about the live stream results of a search query.
User Methods
user/show
Returns extended information for a user.
user/create (requires whitelist)
Creates a new user.
user/update
Updates an existing user.
user/friends
Get all users who are friends of a user.
user/favorites
Get all channels who are favorites of a user.
user/events
Get all events a user is subscribed to.
Channel Methods
Channel objects include embed code, status, title, etc.
channel/show
Returns extended information for a channel, specified by channel id or login.
channel/create (requires whitelist)
Creates a new user with a channel.
channel/update
Updates an existing channel.
channel/stream_key
Gets a channel's stream_key, which is needed for broadcasting from a source outside a Justin.tv embed.
channel/fans
Get users who are fans of a channel.
channel/archives
Get archives from a given channel.
channel/events
Get all events on a channel.
channel/embed
Get embed code for a channel.
channel/chat_embed
Get chat embed code for a channel.
channel/publisher_embed
Get the publisher embed code for a channel.
channel/commercial
Run a commercial on a channel.
Fan Methods
fan/create
Creates a new fan.
fan/destroy
Destroys a fan relationship.
Clip Methods
clip/show
Returns extended information for a clip, specified by clip id.
clip/update
Updates an existing clip.
clip/create
Creates a new clip on a channel.
clip/destroy
Destroys an existing clip.
clip/embed
Get embed code for a clip.
Chat Methods
chat/send_message
Post a message to a chatroom via oauth
Account Methods
account/fme_config
Gets the Flash Media Encoder config file for an authenticated channel. OAuth tokens for the requesting channel.
account/whoami
Returns the user object corresponding to the user who has authorized the access token you are making the request with.
Application Methods
application/rate_limit_status
Returns whether the IP address or application has been rate limited or not.
Category Methods
category/list
Returns a collection of channel categories.
Embed Methods
embed/from_url
Returns the embed code for the content contained on the page at a given url.

