PHP download

Download the PHP package visualpay/sdk without Composer

On this page you can find all versions of the php package visualpay/sdk. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.

Table of contents
Download visualpay/sdk
More information about visualpay/sdk
Files in visualpay/sdk

Vendor visualpay
Package sdk
Short Description Official VisualPay Merchant API SDK for PHP
License MIT
Homepage https://github.com/visualpay/visualpay-php

Keywords api payments crypto merchant USDT visualpay

FAQ

After the download, you have to make one include require_once('vendor/autoload.php');. After that you have to import the classes with use statements.

Example:

If you use only one package a project is not needed. But if you use more then one package, without a project it is not possible to import the classes with use statements.

In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.

Some PHP packages are not free to download and because of that hosted in private repositories. In this case some credentials are needed to access such packages. Please use the auth.json textarea to insert credentials, if a package is coming from a private repository. You can look here for more information.

Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
To use Composer is sometimes complicated. Especially for beginners.
Composer needs much resources. Sometimes they are not available on a simple webspace.
If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.

Please rate this library. Is it a good library?

Example code of visualpay/sdk

Informations about the package sdk

VisualPay PHP SDK

Official PHP client for the VisualPay Merchant API.

Repository: visualpay-php

Requirements

PHP 8.1+
Extensions: curl, json

Install

From a local path (development):

Security notes

API base URL is hardcoded to https://visualpay.net (not configurable) to prevent host spoofing / MITM via custom endpoints.
All requests use HTTPS with TLS peer verification (CURLOPT_SSL_VERIFYPEER / VERIFYHOST).
Redirects are disabled; only the HTTPS protocol is allowed.
Webhook tokens are compared with hash_equals (timing-safe).
Optional callback_url values are rejected unless they use https://.
Keep your merchant API key and webhook secret on the server only — never expose them in browsers, mobile apps, or public repos.
This SDK is for server-side use. It does not use cookies/sessions, so classic session hijacking / CSRF against the SDK itself do not apply; still protect your own app routes with your framework’s CSRF and auth controls.

Quick start

Webhooks

VisualPay POSTs JSON to your webhook_url with header token: {your webhook_api_key}.

Always confirm payment server-side via webhook or getTransactionStatus before fulfilling orders. Do not trust browser redirects alone.

Error handling

API surface

Method	Endpoint
`listCurrencies()`	`GET /api/v1/merchant/currencies/list`
`createTransaction()`	`POST /api/v1/merchant/transaction/create`
`getTransactionStatus()`	`GET /api/v1/merchant/transaction/status`
`cancelTransaction()`	`POST /api/v1/merchant/transaction/cancel`
`recheckTransaction()`	`GET /api/v1/merchant/transaction/recheck`
`listTransactions()`	`GET /api/v1/merchant/transaction/list`
`listWithdrawals()`	`GET /api/v1/merchant/withdrawals/list`

Full HTTP reference: https://visualpay.net/api-docs

Publish checklist (Packagist)

Push this repo to GitHub as visualpay/visualpay-php.
Tag a release: git tag v1.0.0 && git push --tags.
Submit the GitHub URL on packagist.org (package name visualpay/sdk).
Enable Packagist GitHub Service / webhook for auto-updates.
Verify: composer require visualpay/sdk:^1.0.

Development

License

MIT — see LICENSE.

All versions of sdk with dependencies

PHP Build Version

Package Version

Version 1.0.0 Release 05. Sep 2026
create-project require 0 people chose require and
0 people chose create-project.

Download

Download latest version of sdk from vendor visualpay

Requires php Version ^8.1
ext-curl Version *
ext-json Version *

Composer command for our command line client (download client) This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free. Standard composer command

The package visualpay/sdk contains the following files

Loading the files please wait ...