Oracle live on Solana devnet · 59,728 threats indexed

Block the drain
before you sign it.

Walour inspects every Solana transaction in under 400ms and warns you before your wallet signs anything malicious.

Add to ChromeTry demo
Walour
live
Analyzing...
Checking against oracle + AI models
Scanning on-chain data · 0%
59,728Threats Indexed On-Chain
58Signings Blocked
70.26SOL Kept in Wallets

Solana wallets lost over $8M to drainers last month.

Almost every victim signed the transaction themselves. Here is what is hitting wallets right now.

1 in 0
wallets hit a drainer last month
$0
average loss per drained wallet
<0ms
to warn you before you sign it
Live threat feedSolana · live from the Walour corpus
Auto-blocked drainer attempt at signingcaught by Walour
BLOCKED+0.5 SOL46d ago
User refused to sign a flagged transactioncaught by Walour
BLOCKED+0.2 SOL46d ago
User refused to sign a flagged transactioncaught by Walour
BLOCKED+8.7 SOL46d ago
Malicious token surfaced from on-chain heuristics (Ambe...1111)
DRAINED46d ago
User refused to sign a flagged transactioncaught by Walour
BLOCKED+5.2 SOL46d ago
Phishing domain indexed from community reports (clai....org)
DRAINED50d ago

From install to intercepted drain in under 400ms

Three steps. No configuration. No account.

01
✓ Extension ready

Install

Add Walour to Chrome in ten seconds. Works with Phantom, Solflare, Backpack, and any wallet adapter.

02
W◈⬡
WalletOracleContract

Scan

Every signing request is checked against our threat oracle, analyzed by AI, and cross-referenced with verified community reports. All before the popup appears.

03
Walour
live
Analyzing...
Checking against oracle + AI models
Scanning on-chain data · 0%

Protected

Walour blocks the signing prompt and shows you what the transaction actually does. One click to reject.

Six layers of protection.

Every transaction you sign is checked against six independent threat signals before the approval prompt appears.

Phishing Domainslive
60,000+ known threats
Token Risklive
Honeypot and rug detection
Jupiter Intelligencelive
Organic score + audit + liquidity
Site Impersonationlive
Fake wallet and dApp sites
Transaction Simulationlive
What actually leaves your wallet
AI Analysislive
Plain-English explanation
Walour Oracleon-chain
Unified output

Confidence-weighted threat data. Queryable by any Solana program with no API key.

One install. Three layers between you and a drainer.

Extension at the wallet, SDK at the dApp, oracle on-chain.

⚠ HIGH RISK
Don't sign

Browser Extension

Chrome Extension

Intercepts every signing request from Phantom, Solflare, and Backpack. Verdict in under 400ms. One click to reject.

Developer SDK

@walour/sdk

Drop into any wallet adapter or backend. Cache-first lookups: sub-100ms warm, under 400ms cold.

Live Oracle

On-Chain Oracle

Every threat entry is signed and written to Solana. Any protocol can read it. No protocol has to trust us.

One npm install. Any Solana app.

Drop the SDK into a dApp, wallet, or backend. Lookups are cached client-side, signed by the oracle, and verifiable against the on-chain registry.

  • Cache-first lookups. Sub-100ms warm, under 400ms cold.
  • Streaming AI analysis. First token under 400ms.
  • Circuit breakers on every provider. Built for production uptime.
v0.1.0 · TS · MIT
npm install @walour/sdk
index.ts
import { checkDomain, checkTokenRisk, decodeTransaction } from '@walour/sdk'
// Domain check: real-time threat detection
const domain = await checkDomain('suspicious-airdrop.xyz')
// → { level: 'RED', confidence: 0.95 }
// Stream AI explanation before signing
for await (const chunk of decodeTransaction(tx)) {
overlay.append(chunk) // first token < 400ms
}

Ship a wallet your users can actually trust.

Free for indie devs. No credit card. Works with every Solana wallet adapter.

Add to Chromenpm i @walour/sdk