Compare Blockaid with Scam Sniffer
| Detail | ||
|---|---|---|
| Category | Security & Risk | Security & Risk |
| Used for | ||
| Scam Detection | Supports | Supports |
| Crypto Research | Doesn't list | Supports |
| Phishing Detection | Doesn't list | Supports |
| Protocol Security | Supports | Doesn't list |
| Security Alerts | Supports | Doesn't list |
| Transaction Simulation | Supports | Doesn't list |
| Chains | ||
| Avalanche | Supports | Doesn't list |
| Base | Supports | Doesn't list |
| Ethereum | Supports | Doesn't list |
| Optimism | Supports | Doesn't list |
| Polygon | Supports | Doesn't list |
| Platforms | ||
| API | Supports | Supports |
| Browser Extension | Doesn't list | Supports |
| Features | ||
| API | Supports | Supports |
| AI | Supports | Doesn't list |
| Browser Extension | Doesn't list | Supports |
| Real-time Data | Supports | Doesn't list |
| Data | ||
| On-chain | Supports | Supports |
| Security | Supports | Doesn't list |
| Pricing | ||
| Paid | Doesn't list | Supports |
| Pricing and verification | ||
| Starting price | Unknown | Unknown |
| Free plan | Unknown | Unknown |
| Free trial | Unknown | Unknown |
| Verification | Not verified | Not verified |
“Doesn’t list” means the catalog has no record of it for that tool, not that the tool cannot do it.
Verdict
From CoinSeek’s reviewed take on each tool. Neither is declared the winner.
Blockaid
Blockaid is an onchain security platform that aims to catch scams, fraud, exploits and compliance risks as they happen. It is offered through an API, so it is built for teams that add protection into their own products rather than for individual users. It combines transaction scanning, onchain monitoring, wallet policy controls and scanning of web sources for threats before they reach the chain. Machine learning is used to spot suspicious patterns in contract code and activity. Wallets, marketplaces, exchanges, banks and protocol teams are the intended users. Pricing is not listed in the catalog.
Best for: Wallet teams blocking drainers; Monitoring DeFi contracts for risk; Enforcing compliance policies in engineering; Exchanges countering social engineering
Scam Sniffer
Scam Sniffer is a paid security service that tracks malicious websites and the blockchain addresses tied to wallet drainers, exploits, and thefts. It is offered through an API and also as a browser extension. Teams can check single or batch domains and links, look up addresses, and pull labels that explain what an address is linked to. Its Ethereum monitoring watches blocks for thefts and exploits. Automated finds are verified before they reach the blocklists, and reported false positives are reviewed and removed once confirmed. It suits wallets, exchanges, and security teams that want to screen addresses or links before users send or sign.
Best for: Screening deposit and withdrawal addresses; Checking links before signing; Wallet and exchange security teams; Feeding threat data into triage