Libraries and SDKs

import finix
from finix.configuration import Environment, Configuration
from finix.models import *        
# finix.models is intended for wildcard import, feel safe to import all predefined models at once

config = Configuration(
    username = 'ENTER_YOUR_USERNAME',
    password = 'ENTER_YOUR_PASSWORD',
    environment = Environment.SANDBOX
)

client = finix.FinixClient(config)

request = CreateTransferRequest(
    merchant='MUeDVrf2ahuKc9Eg5TeZugvs',
    currency = Currency("USD"),
    amount = 12345,
    source = 'PIe2YvpcjvoVJ6PzoRPBK137',
    tags = Tags(
        category = 'sale'
    )
)

transfer = client.transfers.create(create_transfer_request=request)

# fetch 5 payment instruments and print id of each
payment_instruments = client.payment_instruments.list(limit=5)
for single_instrument in payment_instruments:
    print(single_instrument.id)

# fetch the next 5 payment instruments and print type of the first one
next_five_instruments = payment_instruments.list_next()
print(next_five_instruments[0].type)

try:
    client.payment_instruments.get('this_is_invalid_id')

except finix.ApiException as e:
    # print basic http information of the exception
    print(e.status)
    print(e.reason)
    print(e.headers)
    # print message of each error in the http response body
    for err in e.body:
        print (err.message)

<dependency>
  <groupId>com.finix</groupId>
  <artifactId>finix-java</artifactId>
  <version>0.0.1</version>
</dependency>

implementation 'com.finix:finix-java:0.0.1'

finixClient= new FinixClient("USsRhsHYZGBPnQw8CByJyEQW","8a14c2f9-d94b-4c72-8f5c-a62908e5b30e", Environment.SANDBOX);
// Set API Version
finixClient.addDefaultHeader("Finix-Version","2022-02-01");

CreateTransferRequest createTransferRequest = CreateTransferRequest
    .builder()
        .source("PIe2YvpcjvoVJ6PzoRPBK137")
        .merchant("MUeDVrf2ahuKc9Eg5TeZugvs")
        .tags(Map.of("order_number", "21DFASJSAKAS"))
        .currency(Currency.USD)
        .amount(100L)
        .processor("DUMMY_V1")
    .build();
Transfer transfer = finixClient.Transfers.create(createTransferRequest);

finixClient.setTempFolderPath('/path/to/tempfolder')

import {Client, Environment, Models} from '@finix-payments/finix';

const userName = 'USsRhsHYZGBPnQw8CByJyEQW';
const password = '8a14c2f9-d94b-4c72-8f5c-a62908e5b30e';

const client = new Client(userName, password, Environment.Sandbox);

const createTransferRequest: Models.CreateTransferRequest = {
             currency: Models.Currency.Usd,
             merchant: "MUeDVrf2ahuKc9Eg5TeZugvs",
             tags: {
                 "test": "sale"
             },
             source: "PIe2YvpcjvoVJ6PzoRPBK137",
             amount: 662154,
         };
const transfer = await client.Transfers.create(saleRequest);

// Retrieving list of all transfers 
const transfersList : Models.finixList<Models.Transfer> = await client.Transfers.list();

// Retrieving list of transfers: 
const transfersListWithFilter = await client.Transfers.list({
      
});

// Accessing transfers in the list and print out value
for (let currTransfer of transfersList){
        console.log(currTransfer);
}

// Get the size of the current list 
const transferListSize : number = transfersList.size;

// Get the page object that contains properties including offset/nextCursor, limit.
// Note: refer to the specific api to see if the page object associated is of type pageCursor or pageOffset
const page : Models.PageCursor = transfersList.page;

// Get the links 
const links : Models.ListLinks = transfersList.links;

// Check if there is more to list, value equals to False if end of list has been reached 
const hasMore : Boolean = transfersList.hasMore;

// Get the next list 
const nextTransfersList : Models.finixList<Models.Transfer> = await transfersList.listNext();

import * as fs from 'fs';

const fileName : string = __dirname.concat("/test.png");
const fileObject: fs.ReadStream = fs.createReadStream(fileName);
const uploadedDisputeEvidence = await client.Disputes.createDisputeEvidence(disputeId, {
    file: fileObject});

composer require finix/php

use \Finix\Model as Model;
use \Finix\Environment;
use \Finix\FinixClient;

$username = "<USERNAME>";
$password = "<PASSWORD>";
$environment = Environment::SANDBOX;
$client = new FinixClient($username, $password, $environment);

$transfersRequest = new Model\CreateTransferRequest(array(
        'source' => "PIe2YvpcjvoVJ6PzoRPBK137", 
        'merchant' => "MUeDVrf2ahuKc9Eg5TeZugvs", 
        'tags' => array('order_number' => "21DFASJSAKAS"), 
        'currency' => Model\Currency::USD, 
        'amount' => 100, 
        'processor' => "DUMMY_V1"
));

$transfer = $client->transfers->create($transfersRequest);

// Retrieving list of all transfers 
$transfersList = $client->transfers->list(array());

// Retrieving list of transfers with the following filters: 
// List limit: 2
// Amount less than 100
// Transfer type: Debits 
$transfersListWithFilter = $client->transfers->list(array(
    'limit' => 2,
    'amount_lt' => 100,
    'type' => "Debits"  
));

// Accessing transfers in the list and print out value
foreach($transferList as $transfer){
        var_dump($transfer);
    }

// Get the size of the current list 
$transferListSize = count($transferList);

// Get the page object that contains properties including offset/nextCursor, limit.
// Note: refer to the specific api to see if the page object associated is of type pageCursor or pageOffset
$page = transfersList->getPage();

// Get the links 
$links = transfersList->getLinks();

// Check if there is more to list, value equals to False if end of list has been reached 
$hasMore = transfersList->hasMore();

// Get the next 5 elements
$nextTransfersList = transfersList->listNext(5);

$file =  fopen('test.png', 'r');
$uploadedEvidence = $client->disputes->createDisputeEvidence($disputeId
, new Model\CreateDisputeEvidenceRequest(array('file'=>$file)));

$username = "USimz3zSq5R2PqiEBXY6rSiJ";
$wrongPassword = "123123";

try{
    $invalidClient = new FinixClient($username, $wrongPassword, Environment::SANDBOX);
    $transferList = $invalidClient->transfers->list(array());
}catch(ApiException $e){
    // Print basic http information of the error
    var_dump($e->getCode());
    var_dump($e->getResponseHeader());

    // Print message of each error 
    foreach ($e->getResponseBody() as $error){
        console.log($error["message"]);
        console.log($error["code"]);
    }
}