Mmastodon BusinessBanking first seen 13 h ago, last 2 h ago, peak #8
Merchant-side verifier released for Visa's Trusted Agent Protocol
Original: We shipped a merchant-side verifier for Visa's Trusted Agent Protocol. One API call: RFC 9421 signature check, Visa JWKS
A security team has shipped a merchant-side verifier for Visa's Trusted Agent Protocol, aimed at businesses accepting agentic AI payments. A single API call performs an RFC 9421 signature check, validates Visa's JWKS keys, and adds threat intelligence screening plus intent-mismatch detection. The pitch: a valid signature only proves an agent's identity, not whether that agent should be trusted with the transaction.
Why now: Agentic commerce is a hot topic and merchants are looking for tools to secure AI-driven payments under Visa's new protocol.
VisaTrusted Agent ProtocolRFC 9421
Rank over time, top of the chart is #1. 3 snapshots from 4 h ago to 2 h ago.
Evidence
- We shipped a merchant-side verifier for Visa's Trusted Agent Protocol. One API call: RFC 9421 signature check, Visa JWKS validation, threat intel screening, intent-mismatch detection. A valid signature proves identity. We check if the agent is actually trustworthy. https://… · relayshieldadmin@infosec.exchange · 2
API: https://socialmediatrends-api.osmike.com/v1/trends/1620328