Fintech Brief — June 17, 2026
Fintech Brief — June 17, 2026 Pine Labs Launches P3P: India’s First Autonomous Payment Protocol on UPI Pine Labs has launched the Pine Labs Payment Protocol (P3P) — billed as India’s first autonomous agentic payment protocol built directly on the Unified Payments Interface (UPI) network. The protocol is live in production, with digital gold savings platform Gullak as the first integrator. The problem P3P solves is straightforward: India’s UPI infrastructure was designed for human-initiated transactions. Every payment assumes a real person is entering an MPIN on the other end. As AI agents and autonomous programs increasingly participate in digital commerce — from automated recurring investments to AI-driven procurement — they crash into authentication walls meant for human fingers. ...