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+The XML-RPC API
+===============
+
+Patchwork provides an XML-RPC API. This API can be used to be used to retrieve
+and modify information about patches, projects and more.
+
+This guide covers development information for the Patchwork XML-RPC API. For
+information on using the REST API, refer to `rest`. For information on general
+usage of the XML-RPC API, refer to :doc:`../usage/xmlrpc`.
+
+.. note::
+
+ The XML-RPC API can be enabled/disabled by the administrator: it may not be
+ available in every instance.
+
+Documentation
+-------------
+
+Patchwork provides automatically generated documentation for the XML-RPC API.
+You can find this at the following URL:
+
+ http://patchwork.example.com/xmlrpc/
+
+where `patchwork.example.com` refers to the URL of your Patchwork instance.
+
+.. note::
+
+ Automatic documentation generation for the Patchwork API was introduced in
+ Patchwork v1.1. Prior versions of Patchwork do not offer this functionality.
+
+Interacting with the API
+------------------------
+
+The Patchwork XML-RPC API provides a number of "methods". Some methods require
+authentication (via HTTP Basic Auth) while others do not. Authentication uses
+your Patchwork account and the on-server documentation will indicate where it
+is necessary. We will only cover the unauthenticated method here for brevity -
+consult the `xmlrpclib`__ documentation for more detailed examples:
+
+To interact with the Patchwork XML-RPC API, a XML-RPC library should be used.
+Python provides such a library - `xmlrpclib` - in its standard library. For
+example, to get the version of the XML-RPC API for a Patchwork instance hosted
+at `patchwork.example.com`, run:
+
+.. code-block:: pycon
+
+ $ python
+ >>> import xmlrpclib # or 'xmlrpc.client' for Python 3
+ >>> rpc = xmlrpclib.ServerProxy('http://patchwork.example.com/xmlrpc/')
+ >>> rpc.pw_rpc_version()
+ 1.1
+
+Once connected, the `rpc` object will be populated with a list of available
+functions (or procedures, in RPC terminology). In the above example, we used
+the `pw_rpc_version` method, however, it should be possible to use all the
+methods listed in the server documentation.
+
+__ https://docs.python.org/2/library/xmlrpclib.html