Approval Risk Scanner
Free to download on every platform. Comes pre-installed on BotFone, BotPad and BotFlip — with extra free apps included.
About this app
Sweeps Approval and ApprovalForAll logs, then checks each against current state so you only see approvals that are still live. Unlimited allowances and blanket NFT operator rights are flagged, and every row can be revoked in place. Log scans chunk and back off automatically, because public RPCs cap block ranges differently and a single refusal should not end the scan. Needs a wallet connected to read allowances, and a deeper sweep takes longer because public endpoints cap how many blocks one request may cover. An approval that predates the scan window will not appear, so a full sweep is worth running before you conclude a wallet is clean.