"Sentinel Team team on Agentic Economy on Arc Hackathon"

Team Idea

Sentinel scores every API request in real time, combining behavioral signals with cross-operator reputation stored onchain on Arc L1.

Team Members

Andres Lozano

andyanalog

Software Developer

Submission

Sentinel - a developer-first trust layer for APIs

Sentinel, Trust-as-a-Service for APIs. One line of middleware scores every API request as ALLOW, CHALLENGE, or BLOCK. Reputation is written onchain to Arc L1 so it's verifiable and shared across every integrated app. Pay-per-call in USDC.