TechNews

Introducing x402-mcp: Open protocol payments for MCP tools

T1Covered by 1 source · first reported by Vercel (blog + changelog) at

AI agents are improving at handling complex tasks, but a recurring limitation emerges when they need to access paid external services. The current model requires pre-registering with every API, managing keys, and maintaining separate billing relationships. This workflow breaks down if an agent…

devfintech

Sources