Updated 09:42 AM UTC
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RPP402 Robinhood Payments Protocol

$0.00001455
$0.061682
(1.17%)
Today
Mkt Cap$13,362.74
Vol2,121.15

About Robinhood Payments Protocol

RPP402 is an open commerce protocol for autonomous AI on Robinhood Chain. The official site and docs describe it as a standard that lets AI agents discover services, request pricing, authorize payment, settle commerce onchain, and receive cryptographic proof that the transaction happened. RPP402 v1 is organized around six core primitives: Discovery, Quote, Commerce Session, Payment Intent, Settlement, and Receipt. The project is positioned as protocol infrastructure for machine-to-machine commerce rather than a generic retail payment app.
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Details
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Source
Categories
InfrastructurePayment SolutionsRobinhood Ecosystemx402 Ecosystem
Date
Market Cap
Volume
Close
September 04, 2026
$13,364.02
$2,121.36
---
September 04, 2026
$17,183.56
$1,756.52
---
September 03, 2026
$13,465.27
$755.01
$0.0000146576
September 02, 2026
$11,020.13
$341.03
$0.000011996
September 01, 2026
$10,617.24
$406.01
$0.0000115574
August 31, 2026
$9,052.41
$353.01
$0.059853
August 30, 2026
$8,380.62
$375.48
$0.059122
August 29, 2026
$8,297.35
$165.89
$0.059032
August 28, 2026
$9,137.45
$35.31
$0.059946
August 27, 2026
$9,034.78
$591.82
$0.059834
50

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