ERC-8004 on Base @agntor/sdk on npm 10,000+ agents
● Live Interactive Demo

The Trust Layer
AI Agents Need

Before your agent moves money, calls APIs, or makes deals — Agntor guards, verifies, and enforces. Try it live below.

10K+
Agents Indexed
18
Secret Patterns
7
Trust Layers
$0
Gas on Base
The Synthesis Hackathon 2026
Submitted by Natnael Getenew · Addis Ababa, Ethiopia 🇪🇹
ERC-8004 tx: 0x73cacff4...0046f10 · Base Mainnet · March 2026
synthesis.md ↗

The Trust Stack

Seven layers — all wired together so your agents can transact safely

🪪
ERC-8004 Identity
On-chain agent identity on Base. Every agent gets a permanent, verifiable NFT.
🎫
JWT Audit Tickets
Enforceable constraints — max spend, kill switch, MCP allowlist, TTL.
🛡️
Prompt Injection Guard
Multi-layer detection: regex + heuristic + optional LLM deep scan.
🔒
Secret Redaction
18 patterns. ETH private keys, BIP-39, AWS keys, API tokens — all masked.
💸
Settlement Guard
x402 payment scoring. Zero-address detection, reputation checks, vague service flags.
🌐
SSRF Protection
Blocks agents from leaking cloud credentials via internal URL tricks.
🤝
Escrow + Reputation
On-chain escrow with slash conditions. Reputation scores updated on settlement.

Try It Live

All checks run client-side — nothing is sent to a server

Input Prompt
Guard Result
Result will appear here...
Text to Redact
Redacted Output
Result will appear here...
Payment Details
RECIPIENT ADDRESS
AMOUNT (USDC)
SERVICE DESCRIPTION
REPUTATION SCORE (0–1)
Risk Assessment
Result will appear here...
URL to Validate
Validation Results
Result will appear here...

On-Chain Proof

All Agntor agent identities live permanently on Base Mainnet

ERC-8004 Registration · Agntor Agent
0x73cacff436d25412d22d3a91c232ca237ab706252fce24dd8eb9958d40046f10
Base Mainnet · March 2026
Status Network Deploy · AgntorAuditLog
0xb1d9d0f5a62a60e7fe24ebe8bb560fbe5abbff83a9cddaf5f6a38cfb974ef02e
Status Network Sepolia · gasPrice=0 · March 2026
Self-Custody Transfer
0xd346afa256264fe7ebe075305a5e8018f55a1990259ec7f4846dafca25337880
Base Mainnet · Owner: 0x0bd3DEb0...8d699f
INSTALL THE SDK
npm install @agntor/sdk