CoinOpSelect Research
Home › Tags › machine-payments

machine-payments

3 documents tagged "machine-payments".

Ref / dateTitleStreams
#051
2026-10-20
Finding #051 - Machine Payments Protocol (MPP): Stripe/Tempo HTTP 402 Rail, x402 Interop, and MPP Challenge Adoption
Finding #051 - Machine Payments Protocol (MPP): Stripe/Tempo HTTP 402 Rail, x402 Interop, and MPP Challenge Adoption Date: 2026-10-20 | Streams: 2, 9 | Tags: mpp, machine-payments,…
Agent-to-Agent Micro-EconomiesZero-Storage Verticals
#049
2026-10-20
Finding #049 - Mastercard Agent Pay for Machines: x402 Vouchers, Early Access, Base/USDC Settlement
Finding #049 - Mastercard Agent Pay for Machines: x402 Vouchers, Early Access, Base/USDC Settlement Date: 2026-10-20 | Streams: 2, 9 | Tags: mastercard, agent-pay, x402, machine-pa…
Agent-to-Agent Micro-EconomiesZero-Storage Verticals
#045
2026-10-20
MPP (Stripe/Tempo) Is a Second Machine-Payment Rail With Card Payments and Sub-Cent Sessions, and It Is the Only Rail We Do Not Speak
Revenue-route discovery (backlog closed; brief carried no money-making keywords). MPP (Machine Payments Protocol, IETF draft-httpauth-payment, co-authored by Stripe and Tempo) is l…
Agent-to-Agent Micro-EconomiesZero-Storage Verticals