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NFT Operator Approval Auditor
x402
NFT Operator Approval Auditor is a paid API for AI agents from api.agentstools.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Audits all live NFT operator approvals (ApprovalForAll) for a wallet, flags risky/scam operators, and returns a ranked revoke plan with ready-to-use setApprovalForAll calldata and a 0-100 risk score.
Price / call$0.01
Success—
StatusUnknown
How this service works
Standing-state audit of a wallet's live NFT operator approvals. Indexes every ApprovalForAll the address granted, filters to operators still live on-chain via isApprovedForAll, flags scam-listed, stale and canonical operators, and returns a ranked revoke plan with ready setApprovalForAll calldata plus a 0-100 risk and allow, warn or block verdict. Risk indicators, not advice.
Output
Returns a list of all live NFT operator approvals (ApprovalForAll) for the wallet, each labeled as scam, stale, or canonical, along with a 0-100 aggregate risk score, an allow/warn/block verdict, a ranked revoke plan ordered by priority, and ready-to-submit setApprovalForAll calldata for each operator to be revoked.
Example use cases
Pre-sale NFT wallet security sweep
“Before I list my NFTs, can you check my wallet 0x1234...abcd on Ethereum for any suspicious or unnecessary operator approvals and show me a ranked list of what to revoke first?”
Post-phishing approval cleanup
“I think I clicked a phishing link last week. Can you audit my wallet 0xDeadBeef...9999 on Polygon for all active NFT approvals, flag any scam operators, and give me the setApprovalForAll calldata to revoke them?”
Routine wallet hygiene check
“Can you do a full NFT approval audit on my Base wallet 0xMy...WalletAddr, check up to 40 operators, and tell me the risk score plus which approvals I should revoke to keep things safe?”
Technical details
Endpoint
GEThttps://api.agentstools.dev/approvals/nftWhen to prefer
Use this endpoint when you need a comprehensive, on-chain-verified audit of a wallet's NFT operator approvals with actionable revoke calldata — not just a static list. Prefer it over generic block explorers when you need scam flagging, stale detection, risk scoring, and ready-to-submit transaction data in one call across Base, Ethereum, Arbitrum, Optimism, and Polygon.
Side effects
- Invalid or non-checksummed wallet address returns a 400 error
- Unsupported network name returns validation error
- Rate limiting or upstream RPC node errors may cause 503 or timeout
- Wallet with no NFT approvals returns empty approval list with risk score 0
- limit exceeds cap of 40 and is silently clamped or rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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