Payclave, Inc.
Payclave, Inc. is a Delaware corporation incorporated on June 10, 2026. Its registered office is 131 Continental Dr, Suite 305, Newark, Delaware 19713, United States. Legalinc Corporate Services Inc. is the registered agent at that address. This is the registered office, not a customer-support or visitor location. Use the published Payclave email contacts for support and business inquiries.
Non-custodial checkout for merchants
Payclave is non-custodial crypto checkout for merchants. Customers pay with the tokens they already hold, and merchants receive USDC or USDT on Polygon in their own wallet. We help businesses create hosted checkout sessions and invoices, give customers a payment flow, and maintain payment records that can be connected to order fulfillment. The core money movement is from the customer wallet to the merchant wallet. Merchants configure their own settlement wallet, and settlement goes straight to that wallet with no payout step.
Customers use a Payclave-branded checkout to authorize payment. Payclave independently verifies the onchain settlement before marking an invoice paid. Merchants can follow payment status in their dashboard, inspect invoice activity, and receive signed webhook notifications. These records help a business connect a verified payment to its own order, customer support, and accounting processes.
What Payclave does not do
Payclave is software, not a bank or exchange. It does not hold merchant funds, run pooled accounts, convert stablecoins to fiat, or manage private keys. That keeps the merchant in control of settlement and keeps Payclave focused on the checkout, verification, and records around each payment. The security page explains exactly how funds move during a payment.
Built for integration
A merchant backend can create a checkout session with a secret API key and return the hosted checkout URL to its frontend. Payclave provides HTTP API documentation, JavaScript and React libraries, separate test and live modes, and webhook delivery records. Test mode gives merchants a place to check their integration before enabling live payments. API keys and webhook secrets belong in server-side configuration.
Learn more and get in touch
Our product pages explain stablecoin checkout, pricing, and direct-to-wallet settlement. Our legal pages describe the terms and privacy practices that apply to the service. For product or integration questions, contact Payclave through the published contact page. For an order or fulfillment question, the merchant that sold the product remains the right point of contact.