code: def get_cosmosdb_account_keys(access_token, subscription_id, rgname, account_name):
      '''Get the access keys for the specified Cosmos DB account.
  
      Args:
          access_token (str): A valid Azure authentication token.
          subscription_id (str): Azure subscription id.
          rgname (str): Azure resource group name.
          account_name (str): Name of the Cosmos DB account.
  
      Returns:
          HTTP response. JSON body of Cosmos DB account keys.
      '''
      endpoint = ''.join([get_rm_endpoint(),
                          '/subscriptions/', subscription_id,
                          '/resourcegroups/', rgname,
                          '/providers/Microsoft.DocumentDB/databaseAccounts/', account_name,
                          '/listKeys',
                          '?api-version=', COSMOSDB_API])
      return do_post(endpoint, '', access_tokenf get_cosmosdb_account_keys(access_token, subscription_id, rgname, account_name):
      '''Get the access keys for the specified Cosmos DB account.
  
      Args:
          access_token (str): A valid Azure authentication token.
          subscription_id (str): Azure subscription id.
          rgname (str): Azure resource group name.
          account_name (str): Name of the Cosmos DB account.
  
      Returns:
          HTTP response. JSON body of Cosmos DB account keys.
      '''
      endpoint = ''.join([get_rm_endpoint(),
                          '/subscriptions/', subscription_id,
                          '/resourcegroups/', rgname,
                          '/providers/Microsoft.DocumentDB/databaseAccounts/', account_name,
                          '/listKeys',
                          '?api-version=', COSMOSDB_API])
      return do_post(endpoint, '', access_token)
docs: Get the access keys for the specified Cosmos DB account.
  
      Args:
          access_token (str): A valid Azure authentication token.
          subscription_id (str): Azure subscription id.
          rgname (str): Azure resource group name.
          account_name (str): Name of the Cosmos DB account.
  
      Returns:
          HTTP response. JSON body of Cosmos DB account keys.