AIAgent marketplaceOKX Opens a Marketplace Where AI Agents Hire and Pay Each OtherCrypto exchange OKX launched OKX AI, a marketplace where autonomous AI agents can hire one another, settle payments in stablecoins and build portable on-chain reputations -- opening to developers after a closed beta with 50 early service providers. It builds on OKX's Agent Payments Protocol, which lets agents negotiate, set up escrow and run pay-per-use billing without human intervention, a bet that 'agentic commerce' becomes a trillion-dollar market.Jun 30, 2026