Get all clientID from MCC adwords account by adwordsAPI - google-ads-api

Question

I want to retrieve all clientID from my MCC account. I'm using this code
AdWordsUser user = new AdWordsUser(adwordsPropertyService.getEmail(), adwordsPropertyService.getPassword(),
null, adwordsPropertyService.getUseragent(), adwordsPropertyService.getDeveloperToken(),
adwordsPropertyService.getUseSandbox());
InfoServiceInterface infoService = user.getService(AdWordsService.V201109.INFO_SERVICE);
InfoSelector selector = new InfoSelector();
selector.setApiUsageType(ApiUsageType.UNIT_COUNT_FOR_CLIENTS);
String today = new SimpleDateFormat("yyyyMMdd").format(new Date());
selector.setDateRange(new DateRange(today, today));
selector.setIncludeSubAccounts(true);
ApiUsageInfo apiUsageInfo = infoService.get(selector);
for (ApiUsageRecord record : apiUsageInfo.getApiUsageRecords()) {
......
But apiUsageInfo.getApiUsageRecords return my only some clientId.
Have you any suggests?

Answer 1

My Answer will be helpful for PHP Developers
I am using v201502(php), You will get all account details from ManagedCustomerService api. Please refer the following URL https://developers.google.com/adwords/api/docs/reference/v201502/ManagedCustomerService
This is the sample code i used,
function DisplayAccountTree($account, $link, $accounts, $links, $depth) {
print str_repeat('-', $depth * 2);
printf("%s, %s\n", $account->customerId, $account->name);
if (array_key_exists($account->customerId, $links)) {
foreach ($links[$account->customerId] as $childLink) {
$childAccount = $accounts[$childLink->clientCustomerId];
DisplayAccountTree($childAccount, $childLink, $accounts, $links,
$depth +1);
}
}
}
function GetAccountHierarchyExample(AdWordsUser $user) {
// Get the service, which loads the required classes.
$user->SetClientCustomerId('xxx-xxx-xxxx');
$managedCustomerService =
$user->GetService('ManagedCustomerService');
// Create selector.
$selector = new Selector();
// Specify the fields to retrieve.
$selector->fields = array('CustomerId', 'Name');
// Make the get request.
$graph = $managedCustomerService->get($selector);
// Display serviced account graph.
if (isset($graph->entries)) {
// Create map from customerId to parent and child links.
$childLinks = array();
$parentLinks = array();
if (isset($graph->links)) {
foreach ($graph->links as $link) {
$childLinks[$link->managerCustomerId][] = $link;
$parentLinks[$link->clientCustomerId][] = $link;
}
}
// Create map from customerID to account, and find root account.
$accounts = array();
$rootAccount = NULL;
foreach ($graph->entries as $account) {
$accounts[$account->customerId] = $account;
if (!array_key_exists($account->customerId, $parentLinks)) {
$rootAccount = $account;
}
}
// The root account may not be returned in the sandbox.
if (!isset($rootAccount)) {
$rootAccount = new Account();
$rootAccount->customerId = 0;
}
// Display account tree.
print "(Customer Id, Account Name)\n";
DisplayAccountTree($rootAccount, NULL, $accounts, $childLinks, 0);
} else {
print "No serviced accounts were found.\n";
}
}
GetAccountHierarchyExample($user);
SetClientCustomerId will be the parent ID of your all accounts, It will be appeared near the Sign Out button of you google AdWords account, Please see the attached image
I hope this answer will be helpful, Please add your comments below if you want any further help

Answer 2

If you need just the list of clientCustomerIds, try ServicedAccountService.
Here is a code example that shows how this may be done.
Next time, you might also want to consider asking the question on the official forum for AdWords API: https://groups.google.com/forum/?fromgroups#!forum/adwords-api