Retrieve a payment link

Retrieve a payment link

**GET** https://api.okepay.info/v1.0/Invoice/id/

PHPPythonBash
<?php
// $instanceName is a part of the url where you access your okepay installation.
// https://{$instanceName}.okepay.info
$instanceName = 'INSTANCE_NAME';

// $secret is the okepay secret for the communication between the applications
// if you think someone got your secret, just regenerate it in the okepay administration
$secret = 'INSTANCE_API_SECRET';

$okepay = new \Okepay\Okepay($instanceName, $secret);

$invoice = new \Okepay\Models\Request\Invoice();
$invoice->setId(1);
try {
    $response = $okepay->getOne($invoice);
    var_dump($response);
} catch (\Okepay\OkepayException $e) {
    print $e->getMessage();
}
import urllib.request
import hmac
import hashlib
import base64
import json

post_data = {}

data = urllib.parse.urlencode(post_data).encode('UTF-8')

dig = hmac.new(b'INSTANCE_API_SECRET', msg=data, digestmod=hashlib.sha256).digest()
post_data['ApiSignature'] = base64.b64encode(dig).decode()
post_data['instance'] = 'INSTANCE_NAME'

data = urllib.parse.urlencode(post_data)

result = urllib.request.urlopen('https://api.okepay.info/v1.0/Invoice/1/?' + data)
content = result.read().decode('UTF-8')
response = json.loads(content)
invoice = response['data'][0]
print(invoice)
apiSignature=`echo -n "" | openssl dgst -sha256 -hmac "INSTANCE_API_SECRET" -binary | openssl enc -base64`
curl --request GET "https://api.okepay.info/v1.0/Invoice/1/?instance=INSTANCE_NAME" --data-urlencode "ApiSignature=$apiSignature"
PATH PARAMS
id REQUIRED
int32 The id of the invoice to retrieve
QUERY PARAMS
instance REQUIRED
string Your OkePay instance name          

Secure payment process using this endpoint

You could use this endpoint, for example, to verify a webhook you have received. You get a webhook successful payment and you would like to check whether this invoice has actually been paid.

Next to read:
Create a payment link