Address Risk Scoring: How to Read the Signs of a Dangerous Wallet
Learn how address risk scoring works — phishing associations, sanctions, money laundering links, and smart contract interactions. Spot dangerous wallets before you interact.
Onchain Risk Intelligence
Check before
you transact.
Real-time risk scoring for any wallet address or token. Detect scams, honeypots, and malicious contracts across 10+ chains — powered by GoPlus, Etherscan, and OKX.
10+ Chains Monitored
120+ Glossary Terms
3 Data Sources
§ 01
What you'll find here
Everything is free. No sign-up required.
01
Risk Intelligence API
Check any wallet address or token for scams, honeypots, and malicious activity before you transact. Real-time data across 10+ chains.
View API docs → 02Web3 Glossary
Clear, no-jargon explanations of every blockchain term — from Airdrops to ZK-Rollups.
Browse 120+ terms → 03Free Crypto Tools
Calculators for gas fees, token vesting, impermanent loss, and position sizing.
Open tools → § 02
Latest writing
Guides, tutorials, and on-chain analysis.
Jun 26, 2026 Jun 26, 2026 Jun 25, 2026
How to Verify a Token Before Buying: A Complete On-Chain Safety Checklist
Before buying any token, run this on-chain safety checklist — contract source verification, liquidity locks, holder distribution, tax checks, and honeypot detection. Free tools included.
Address Risk Scoring Explained: How to Check if a Wallet Is Blacklisted
Before you interact with an unknown wallet — sending funds, signing a transaction, or accepting payment — run an address risk check. Learn how the Onchain Diary Risk API scores addresses using GoPlus, Etherscan, and community blacklists, and what each signal means.
§ 03
Start learning
A few terms to get you going — the full glossary has 100+.
Don't transact blind.
Whether you're building a dApp, researching a token, or checking a counterparty — get instant risk intelligence before you commit.
Get Started →