January 30, 2024

SolPress WooCommerce Payment Gateway Plugin

Solana Pay for Woocommerce websites. Permissionless, open source, and fast payments. Funded by the Solana Foundation.

Allows for Solana Pay Payment Gateway on Woocommerce Stores. Currently supports USDC on Solana, or add any SPL (Solana Program Library) token to plugin settings. Supports all major Solana wallets like Phantom, Brave, or xNFT Backpack.

Adds a connect wallet button to the checkout page, after connecting wallet, users may pay in USDC (or other token) on Solana after clicking on Solana Pay button.

Installation

Upload solpress.php to the /wp-content/plugins/ directory
or Use WordPress’ Add New Plugin feature, search “solpress”,
Activate the plugin through the ‘Plugins’ menu in WordPress
Add in your merchant wallet address and adjust any settings you would like

Screenshots

User frontend with Wallet connected at checkout and Solana Pay button displaying.
WordPress administrator/woocommerce merchant settings display.

FAQ

Why Solana Pay?

Solana Pay is a permissionless, open source and micro-fee way for merchants to allow purchase on their store to cryptocurrency users.

You can learn more on Solpress.dev and Solanapay.com

Changelog

2.0.27

Fixed Phantom Wallet transaction failures on Desktop.
Fixed Phanom Wallet transaction failures on Mobile.
Updated code to use Wallet Standard.
Added disconnect button.

2.0

Added support for all popular Solana Wallets via Wallet Adapter
Added support for any SPL token
Fixed bug with payment button on checkout not showing under certain conditions
Various other bug fixes

1.0

Initial launch of plugin supporting Phantom wallet and USDC on Solana.

Bug Fixes

2023.00.11

Persist loading icon on checkout page buttons.
Fixed Incomplete transactions for native SOL.

2023.03.08

Removed “Pay with Solpress” header on checkout page

2023.03.01

Fixed fatal error that occurs when saving options due to previously declared function my_custom_pricing_options_description

2023.02.28

Fixing file conflicts caused by version updates.

2023.02.24

Fixed issue with saving custom currency failing.

2023.02.21

Added fields for custom classes for payment buttons on the WC settings page.
Removed “green shield” that shows on successful transactions.
Change default RPC from mainnet-beta to extrnode.
Fixed the dimension of the QR code rendered.
Fixed displaying a loader when “Pay here” button is clicked

2023.01.15

Moved bash script files into /utils
Added User/Custom SPL token support.
Custom SPL token Symbol and Name is appended to existing available currencies list
Now Validating transactions using User supplied RPC
Enabled More Adapters