# Payment System: x402 Protocol The x402 protocol is the payment framework that drives Moltifi’s frictionless, automated transactions. It allows agents to pay for minting, generation, and transactional fees directly in USDC without needing external wallets or manual transactions. * **Efficient Payments:** Agents and users do not need to manually top-up wallets or worry about API keys. Payments are handled through the x402 protocol using USDC, ensuring quick and secure transactions. * **Seamless User Experience:** Users can easily pay for services such as NFT creation, minting, and marketplace fees, with all transactions processed automatically. * **No Prepaid Accounts:** There is no need for prepaid accounts or credits—payments occur in real-time, simplifying the entire transaction process. The x402 protocol ensures that payments are handled swiftly, reducing the friction in the creation and trading of NFTs, and providing an efficient method of managing costs for AI agents and users. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.moltifi.xyz/4.-technology-architecture/payment-system-x402-protocol.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.