Documentation - Merchants

StreamPay "WordPress/WooCommerce" Payment Gateway Plugin

Step 1: Download Latest Plugin Here or search StreamPayments™ Gateway in WordPress Plugin Repository

Step 2: Install StreamPayments™ Gateway and activate the WordPress plugin.

Step 3: Go to WooCommerce – Settings – Payments – StreamPayments™ Gateway. Customize the description as you would like, enter in your SPL Token or Phantom Wallet Address that you would like to receive your payments into under “Live public key” (or use a test one if you would like to test first) Finally, click Save Settings. We recommend Phantom wallet for the Live public key address source, but you can really use any as a merchant.

Step 4: Buy Solana (SOL) at a Cryptocurrency Exchange like Binance, or Coinbase. Then send that Solana to your Phantom wallet address. Next, go Swap a small amount at Stream Aggregator or Jupiter Swap Aggregator here. This ensures you have the correct SPL tokens, USDC or EURC stablecoins in your wallet, using the swap link, and be sure to keep some Solana in the same wallet to be able to transfer your EURC or USDC out (Solana is used as the transaction fee to process all token transactions, even USDC/EURC)

Alternatively: You can go to “Manage Token List” and enable USDC or EURC in your Merchant Live public key wallet to successfully receive the token. See screenshots on this page for help. You will still need a small amount of Solana to withdraw (send) your USDC to an exchange (we recommend FTX, they specifically accept USDC on SPL (Solana) tokens under deposits.

All USDC is not the same, and Coinbase does not yet support USDC SPL. Be careful about this.

Step 5: That’s it! You’re good to go and accept USDC on Solana via Phantom (other wallets coming soon) We recommend making a low price (we tested a $0.01 USDC product) product and testing and ensuring the payment ends up in your merchant wallet with no issues.