The GMPayer Payment Hub based on the x402 protocol has been launched, enabling AI Agents to make cross-chain autonomous payments, and initiating a 72-hour limited-time minting event.

On November 3rd, LazAI, in collaboration with ZKM, partnered with Metis and the GOAT Network to officially launch the first x402-powered multi-currency payment hub—GMPayer. The platform is designed to achieve instant, trustless cross-chain and multi-currency settlement, facilitating on-chain value interoperability among AI, data, and services. GMPayer will gradually evolve through a four-stage path and transform from a basic payment hub into a universal value exchange layer. Its core technologies incorporate LazAI's Data Anchoring Token (DAT) standard, ZKM's zero-knowledge proof verification mechanism, Metis's low-cost settlement layer, and GOAT Network's native Bitcoin cross-chain liquidity support. The platform also launched the concept verification token $BANG, which is dual-chain issued on Metis Andromeda and the GOAT Network, with a total supply of 1 billion. At the current stage, it is only used for concept verification and has no practical application. Users can participate in a limited 72-hour token minting event through the GMPayer website by contributing $1 to receive 5000 BANG. The launch of GMPayer marks the first landing of the x402 protocol in the AI economy field, propelling AI Agents towards autonomous trading and decentralized machine economy.