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Wallet Risk Check

Wallet Risk Check
Detect Fraud Before It Happens.

Screen any blockchain wallet for fraud risk in milliseconds.
AI-powered risk signals. Multi-chain. Enterprise-grade API.

Forensic screening
On-chain analysis
AI-powered risk scoring
Multi-chainCoverage
BehavioralAI profiling
SanctionsScreening built-in
5Networks

Supported Networks

EthereumEthereum
BNB ChainBNB Chain
BaseBase
PolygonPolygon
TronTron
What You Get

One Call. Three Layers of Protection.

A single API request returns a trust score, risk screening across 18 categories, and a sanctions check — with instant results for known wallets.

01

Forensic Screening

18 risk categories

Every wallet is checked against 18 forensic categories: money laundering, phishing, mixer usage, cybercrime, darkweb transactions, sanctions, fake KYC, honeypot, and more. If any flag is detected — trust score drops to 0% automatically.

02

Sanctions Check

Regulatory compliance

Cross-references the wallet against OFAC, EU, and UN sanctions lists. Returns sanction status, category, entity name, and source URL. Built for compliance teams that need an audit trail.

03

Predicted Trust Score

AI-powered risk signal

A single score from 0 to 100 calculated by a predictive AI model trained on a large dataset of wallet behaviors across Ethereum and BNB Chain. Wallets with fewer than 10 transactions get a "New Address" flag — treat with caution.

Built for Every Web3 Business

From exchanges to DeFi protocols — wallet risk screening fits any stack.

Risk / Compliance

Crypto Exchanges

Screen every deposit and withdrawal address in real time. Block high-risk wallets before funds move. Stay compliant without slowing down UX.

Fraud Prevention

DeFi Protocols

Verify liquidity providers and traders before they interact with your pools. Detect rug-pull actors early using predictive AI scoring.

User Protection

Crypto Wallets & Apps

Warn users when they are about to send funds to a flagged address. Add a safety layer without requiring KYC or personal data.

Risk Management

Payment Processors

Validate counterparty wallets before processing crypto payments. Reduce chargebacks and fraud losses at the infrastructure level.

Why Choose GetBlock Risk Check

AI-Powered Risk Signals

Predictive AI models trained on large-scale wallet behavioral data. Catches addresses that traditional rule-based risk tools cannot assess.

Multi-Chain Coverage

Screen wallets across Ethereum, BNB Chain, Base, Polygon, and Tron with a single API. One integration, five networks.

Instant + Real-Time

Pre-calculated scores returned instantly for known wallets. Fresh recalculation on demand takes seconds — even for complex histories.

Risk & Compliance Ready

Identify sanctioned counterparties, mixer interactions, and suspicious patterns. Built to support your regulatory requirements.

Sanctions Screening

Cross-reference wallets against OFAC, EU, and UN sanctions lists. Get sanction status, category, entity name, and source URL in every response.

Simple REST API

Clean, developer-friendly API with comprehensive docs. Integrate in minutes with ready-to-use code examples in multiple languages.

How It Works

Integrate wallet risk screening in minutes, not days.

Get Your API Key

Sign up at GetBlock, create a project, and grab your API key from the dashboard. Free tier included — no credit card required.

Get Your API Key

Sign up at GetBlock, create a project, and grab your API key from the dashboard. Free tier included — no credit card required.

Submit a Wallet Address

Send any wallet address — Ethereum, BSC, Base, Polygon, or Tron — via a single REST API call. ENS domains are supported too.

Get an Instant Risk Score

Receive a 0–100 risk score with fraud probability, risk level (LOW / MEDIUM / HIGH), and flagged behavior patterns. Instant for pre-calculated wallets, 3–4 seconds for fresh analysis.

Get an Instant Risk Score

Receive a 0–100 risk score with fraud probability, risk level (LOW / MEDIUM / HIGH), and flagged behavior patterns. Instant for pre-calculated wallets, 3–4 seconds for fresh analysis.

API That Developers Love

One API key. Three tools. Full wallet intelligence.

# POST /wallet-risk/fraudCheck
# Check a wallet address for fraud risk

curl -X POST https://hub-api.getblock.io/wallet-risk/fraudCheck \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "address": "0xAbC123...",
    "network": "eth"
  }'

# Response:
{
  "address": "0xAbC123...",
  "network": "eth",
  "risk_score": 87,
  "risk_level": "HIGH",
  "fraud_probability": 0.87,
  "flags": [
    "mixer_interaction",
    "sanctioned_counterparty"
  ],
  "checked_at": "2025-03-09T12:00:00Z"
}
Free to start

Try it for Free

5 free requests per day — no card required.

Simple Pricing , No Surprises

Start free. Scale as you grow. Enterprise options available.

Pay-as-you-go

$0.20/ request

Only pay for what you use. No subscription, no minimums.

  • All 3 APIs
  • Full multi-chain coverage
  • No commitment

Frequently Asked Questions

Can't find an answer? Contact our support team via live chat.

  • What is Wallet Risk Check?

    plus

  • What is the difference between Wallet Audit and Wallet Risk Check?

    plus

  • What data does the API return?

    plus

  • Which blockchains are supported?

    plus

  • How does the fraud detection work?

    plus

  • Does it require users to submit KYC?

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Start for Free

Screen Your First Wallet
In Under 60 Seconds

No credit card required. 5 free requests per day. Instant API key.

Powered by AI · 5 networks · instant response