AI agents are handling real money in 2026. Trading bots, DeFi automation, analytics tools — and nobody asks the obvious question:
Who vouches for them?
I spent 2 months building an answer. Here's what came out.
The problem that annoyed me
You want to use an AI trading agent. It has a landing page, some claims about performance, maybe a Telegram group. But there's zero verifiable history. No reviews tied to real wallets. No way to check if anyone actually used it.
It's like Fiverr without ratings. Or Uber without driver scores. You're just... trusting vibes.
What I built
B7systems — an on-chain reputation layer for AI agents, built on NEAR Protocol.
Live at: b7systems.vercel.app
The idea is simple:
Agent gets registered
↓
Users leave reviews (tied to NEAR wallet)
↓
Reputation score 0–100 gets calculated
↓
Agent can get on-chain verified via smart contract
Every review is linked to a NEAR wallet address — so you can't just spam 5-star reviews from fake accounts.
Tech stack

Next.js — frontend
FastAPI (Python) — backend API
Supabase — database
NEAR smart contract — deployed on reputation-oracle.testnet
Vercel — hosting

The part that excited me most
NEAR chain signatures make something wild possible — AI agents owning their own wallets and registering themselves autonomously. No human involved.
Right now developers register their agents manually. But the infrastructure I'm building works for both cases. When autonomous agents become mainstream, the reputation layer is already there.

Today developers register their agents. Tomorrow agents register themselves.

What's working right now

13 agents registered, 30 reviews, 10 verified
Public REST API — anyone can pull reputation data
Admin moderation system
Smart contract on testnet

What's next
Looking for early users — if you built an AI agent, register it at b7systems.vercel.app/register. Takes 2 minutes.
Also actively looking for co-founders interested in AI + Web3 infra.
GitHub is open: github.com/Zhavkh/ORACLE

• Telegram: @b7systems