VesperChain
Solana Devnet · Live Demo

Your AI Security Analyst
for Solana

Sleep peacefully while your AI watches your wallet. When something suspicious happens, VesperChain explains what happened, why it matters, and what to do next — with a verifiable proof on-chain.

No seed ever leaves your wallet· Powered by OpenAI + Solana

Risk Score

86

CRITICAL

Protected

$58,231

3 assets

Proofs

12

verified

Security that thinks

VesperChain is the always-on analyst every Solana wallet deserves.

AI Security Analyst

Every wallet event is read by VesperChain. You get a clear explanation, a risk level, and an action — in seconds.

Proof of Thought

Each AI recommendation is hashed and stored on Solana. Anyone can verify what VesperChain said, when, and why.

x402 Pay-per-Thought

When the AI lacks evidence, it acquires external blockchain intelligence via x402 — automatically. No subscriptions. You only pay for the investigations that need it.

How it works

From connect to proof in under a minute.

01

Connect your wallet

Phantom, Solflare, or any Solana wallet. VesperChain never asks for your seed.

02

VesperChain watches 24/7

Transfers, approvals, mints, bridges — all inspected in real time.

03

Get a verdict

Risk, confidence, and a recommended action. Tap to read the full analysis.

04

Mint a Proof of Thought

Hash + signature stored on Solana. Publicly verifiable, forever.

Proof of Thought

Every AI recommendation, verified on-chain.

The AI’s summary, risk score, and confidence are hashed and stored on Solana. Anyone can verify the proof — no API key, no login, no trust required.

$ vesperchain verify 3sL7…qPm2

wallet: 7xKXtg2CW87L3d8W2…B3qR

hash: 0xa3f5…f8a2

confidence: 92%

model: gpt-4o-mini

✓ Verified on Solana devnet

x402 · intelligence acquisition

purpose: intel:contract_intelligence

amount: $0.05

provider: Contract Intelligence

x-payment-id: 0x7b…f12

✓ Authorization confirmed

✓ Intelligence acquired

x402 Pay-per-Thought

External intelligence, acquired per call.

When the Guardian lacks evidence, it purchases blockchain intelligence via x402 — automatically. You only pay for the investigations that need it. No subscriptions, no surprise bills.

Ready to see your wallet’s risk?

Connect a wallet to launch the demo. VesperChain will simulate an attack so you can feel the difference.