Crept

Crept is a crypto payment engine for online merchants: a merchant plugs into its existing checkout flow through an integration, customers pay in on-chain assets, and the merchant settles in stable value. It connects to platforms such as Shopify, so a merchant does not rebuild its checkout or handle price conversion and sweeping of on-chain assets itself.

Mechanically, payment follows the x402 flow: the client requests a resource, the server returns payment terms, the client attaches a signed payment credential to the same request, and the server returns the result after verification while on-chain clearing finishes in the background, so confirmation time sits outside the user's wait. The merchant gets one dashboard recording payment activity, clearing status and revenue detail; conversion runs in the background, turning received assets into stable value before settlement and reducing reconciliation gaps caused by price swings. Contract logic is audited and payment credentials are irreversible, which limits chargebacks and fraud. Its users are small and mid-sized merchants that want to accept crypto payments without running chain infrastructure themselves.