{ "name": "guzzlehttp/psr7", "description": "PSR-7 message implementation that also provides common utility methods", "keywords": [ "request", "response", "message", "stream", "http", "uri", "url", "psr-7" ], "license": "MIT", "authors": [ { "name": "Graham Campbell", "email": "hello@gjcampbell.co.uk", "homepage": "https://github.com/GrahamCampbell" }, { "name": "Michael Dowling", "email": "mtdowling@gmail.com", "homepage": "https://github.com/mtdowling" }, { "name": "George Mponos", "email": "gmponos@gmail.com", "homepage": "https://github.com/gmponos" }, { "name": "Tobias Nyholm", "email": "tobias.nyholm@gmail.com", "homepage": "https://github.com/Nyholm" }, { "name": "Márk Sági-Kazár", "email": "mark.sagikazar@gmail.com", "homepage": "https://github.com/sagikazarmark" }, { "name": "Tobias Schultze", "email": "webmaster@tubo-world.de", "homepage": "https://github.com/Tobion" }, { "name": "Márk Sági-Kazár", "email": "mark.sagikazar@gmail.com", "homepage": "https://sagikazarmark.hu" } ], "require": { "php": "^7.2.5 || ^8.0", "psr/http-factory": "^1.0", "psr/http-message": "^1.1 || ^2.0", "ralouphie/getallheaders": "^3.0" }, "provide": { "psr/http-factory-implementation": "1.0", "psr/http-message-implementation": "1.0" }, "require-dev": { "bamarni/composer-bin-plugin": "^1.8.2", "http-interop/http-factory-tests": "^0.9", "phpunit/phpunit": "^8.5.36 || ^9.6.15" }, "suggest": { "laminas/laminas-httphandlerrunner": "Emit PSR-7 responses" }, "autoload": { "psr-4": { "GuzzleHttp\\Psr7\\": "src/" } }, "autoload-dev": { "psr-4": { "GuzzleHttp\\Tests\\Psr7\\": "tests/" } }, "extra": { "bamarni-bin": { "bin-links": true, "forward-command": false } }, "config": { "allow-plugins": { "bamarni/composer-bin-plugin": true }, "preferred-install": "dist", "sort-packages": true } }

Get Access Token

Get access token to initiates payment transaction.

Endpoint: POST generate-token

Parameter	Type	Comments
client_id	string	Enter merchant API client/primary key
secret_id	string	Enter merchant API secret key
env	string	Enter merchant API environment
merchant_id	string	Enter merchant API merchant id

Just request to that endpoint with all parameter listed below:

                    
                        Request Example (guzzle)
                        

                        
                            
<?php
                            
 require_once('vendor/autoload.php');
                            
 $client = new \GuzzleHttp\Client();
                            
 $response = $client->request('POST', $base_url. 'v1/generate-token', [
                            
'headers' => [
                            
  'accept' => 'application/json',
                            
  'content-type' => 'application/json',
                            
 ],
                            
'form_params' => [
                            
  'client_id'     => '$client_id',
                            
  'secret_id'     => 'secret_id',
                            
  'env'           => 'env',
                            
  'merchant_id'   => 'merchant_id',
                            
 ],
                            
                            
]);
                            
echo $response->getBody();

                    
                        
**Response: SUCCESS (200 OK)**
                        
{
                        
 "message": {
                        
 "success": [
                        
  "Successfully token is generated"
                        
 ]
                        
},
                        
"data": {
                        
 "token":"eyJpdiI6InpkczhjTjhQdVhUL2lKQ0pSUUx6aUE9P
SIsInZhbHVlIjoiVGVBTVBDTXltbjNZcEIvdEJveGpTSno3TU5NRUtn
VkhCZ1pHTFNCUnZGQ2UxMnYxN202cEE1YVRDTEFsc0ZERExoTjdtL0dTL2x
oU3QzeUJJOExiMUx5T0w1L0llUXhTUkU1cWVLWEdEbEplb0dKNXcwbTNRM0
VxdkUwYzZuNFdtNkhMQ0pRZysyNWkvdzBxSlBoSVBSOGFTekNnR2RXNHVtc
G9lMGZOTmNCcm1hR3c5Sk9KTnB4Y3ltZDl6cm90MThrR21Ca3B1azc3bXRi
Q0J6SW96UVo1elNkU1ZqeE05bTcwWGp1MEUxWlJFdnNWTmpSbnVpeW92b2U
4dXZkUGgyb1VmK0luaGdyaFlsVTZlcVpVRnZlTG1DeFF6Ykk2T2h6Z3Jzbn
IyNHpNdHowSE5JdDR0Y0pZT20zUm1XYW8iLCJtYWMiOiJlY2M4NGE1OGUzYz
kzYzk0YzljNmVmNjE0YWI0ZDIwOGI3NDQ2YWEyY2ZhNzc0NzE4ZmY1ZmYyMz

                        IyZmQzNDY1IiwidGFnIjoiIn0=",
                        
},
                        
"type": "success"
                        
}

                    
                        
**Response: ERROR (400 FAILED)**
                        
{
                        
 "message": {
                        
 "error": [
                        
  "Invalid credentials."
                        
 ]
                        
},
                        
"data": null,
                        
"type": "error"
                        
}