Keyword: wallet-security

• approval-sentinel-mcp

  Released

  5d ago

  Version

  0.2.1

  Audit a wallet's active ERC-20 token approvals for drain risk — the #1 way DeFi wallets get emptied. Flags unlimited allowances to EOAs, unknown or upgradeable spenders and returns the revoke calldata. CLEAN/REVIEW/AT_RISK verdict in one call. MCP server

  mcpmodel-context-protocoltoken-approvalrevoke-approvalsallowancewallet-security+13
• calldata-guardian-mcp

  Released

  5d ago

  Version

  0.2.0

  Decode and explain an EVM transaction BEFORE you sign it. Plain-English breakdown of the calldata, flagging unlimited approvals, EIP-2612/Permit2 gasless permits, setApprovalForAll, transferFrom drains and approvals to a plain-wallet (EOA) spender. SAFE/R

  mcpmodel-context-protocoltransaction-decodercalldata-decoderwhat-am-i-signingpermit2+14
• @walletprint/sdk

  Released

  yesterday

  Version

  0.1.9

  Behavioral transaction risk SDK for crypto wallets and AI agent wallets

  cryptowalletfraudriskagent-walletzerodev+12