可信签php语言开发包
composer require trustedsign/sdk-php
$client = new TrustedSignSDK\TrustedSignClient([
'app_key' => '9b5062s452mdf4d6',
'app_secret' => '2e396b27a1958279240e088c677e4721'
]);
try {
$response = $client->get('/template');
} catch(TrustSignSDK\SDKException $e) {
echo 'server returned an error: ' . $e->getMessage();
exit;
}