# mpp-announced

> Machine Payments Protocol announced (Stripe + Tempo) — 2026-03-18 announcement date

_State of the Agentic Web · /state-of-the-agentic-web/mpp-announced · [JSON](/api/state-of-the-agentic-web/mpp-announced) · [all State of the Agentic Web](/state-of-the-agentic-web)_

- **metric:** Machine Payments Protocol announced (Stripe + Tempo)
- **metric_family:** protocol-maturity
- **measures_pillar:** /protocols
- **entity_measured:** MPP
- **value:** 2026-03-18
- **unit:** announcement date
- **date:** 2026-03
- **period:** 2026-Q2
- **figure_kind:** cited
- **source:** https://stripe.com/blog/machine-payments-protocol
- **trend:** new
- **last_verified:** 2026-06-15