3 Services from base-token-check.fly.dev

Checks a Base blockchain address before an agent pays or approves it, reporting wallet/contract type, transaction history, contract age, and proxy status with allow/warn output.

Checks a Base ERC-20 token contract address and returns allow, warn, or block based on supply concentration, proxy patterns, and dangerous bytecode selectors.

Analyzes a Base ERC-20 token contract's bytecode for honeypot-style transfer cost indicators (fees, blacklists, transfer caps) and returns allow, warn, or block.