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Retrieves a list of groups.


This method requires authentication with read permissions.


api_key (Required)
Your API application key. See here for more details.

Example Response

  <group id="987654321" name="Friends">
      <contact id="1"/>

Error Codes

98: Login failed / Invalid auth token
The login details or auth token passed were invalid.
100: Invalid API Key
The API key passed was not valid or has expired.
105: Service currently unavailable
The requested service is temporarily unavailable.
111: Format "xxx" not found
The requested response format was not found.
112: Method "xxx" not found
The requested method was not found.
114: Invalid SOAP envelope
The SOAP envelope sent in the request could not be parsed.
115: Invalid XML-RPC Method Call
The XML-RPC request document could not be parsed.