Introduction - ShieldClimb Developer API

ShieldClimb.com offers an open API that lets you create payment links anonymously, without any KYC requirements. Through this system, you can accept a wide range of payment methods—including credit and debit cards (Visa, MasterCard, Maestro), Apple Pay, Google Pay, and even SEPA/ACH bank transfers. Once your customer completes the payment, your funds are automatically settled to your USDC (Polygon) wallet address in real time. For more details visit: https://shieldclimb.com/high-risk-payment-gateway/

To successfully generate a payment link, you’ll need to complete two essential steps:

Create an encrypted temporary wallet address.
Use the GET endpoint in the Create Wallet section.
Provide a unique callback URL and your USDC (Polygon) address where payouts should be delivered.
Optionally, if you want to earn commission on every transaction, you may instead use the GET endpoint in the Affiliate Create Wallet section wallet generator and supply an additional wallet you own to collect affiliate rewards.

Send the customer to the payment page.
Using the encrypted wallet address received from step one, make another GET request to the Process Payment endpoint.
Include the encrypted wallet identifier and all required parameters. The customer will be redirected straight to the payment page.
Optionally, you may use the Hosted Checkout Process Payment GET endpoint for multi-provider setups.

Check the minimum order requirements for each payment provider. Optionally, You may also white-label the API and connect it to your own custom domain if needed.