Skip to content

STRIPE-MPP-PROPOSAL.md

Latest commit

 

History

History
40 lines (27 loc) · 1.61 KB

STRIPE-MPP-PROPOSAL.md

File metadata and controls

40 lines (27 loc) · 1.61 KB

Proposal: Stripe Machine Payments Protocol Integration

Status: 📋 Planned — Research complete, implementation not started
Author: Agent Governance Toolkit Team (Microsoft)
Created: 2026-03-21

Summary

Integrate Stripe's Machine Payments Protocol (MPP) with AGT to enable governed, autonomous agent-to-agent payments with spending delegation, escrow verification, and audit trails.

Background

Stripe launched MPP in March 2026 — an open standard for agent-initiated payments supporting fiat + stablecoin. The "Sessions" primitive provides pre-authorized spending caps (OAuth for money).

Proposed Integration

  1. Agent Wallet — VADP delegation receipt with spending caps maps to Stripe MPP sessions
  2. Escrow Bridge — Connect Nexus escrow system to Stripe payment confirmation
  3. Compliance — EU PSD3 SCA satisfied at delegation time; agents transact within authorized scope
  4. Audit Trail — Every payment linked to VADP delegation chain for provenance

Architecture

Human → VADP Delegation (spend ≤ $X) → Agent Wallet → Stripe MPP Session → Payment
                                                    ↕
                                              Nexus Escrow
                                           (credits locked until confirmation)

Dependencies

  • Stripe MPP SDK (March 2026)
  • VADP delegation chain (agent-delegation-protocol/)
  • Nexus escrow system (packages/agent-os/modules/nexus/escrow.py)

References