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LensCrypt Token Approval Analytics by Chain and Address
x402
LensCrypt Token Approval Analytics by Chain and Address is a paid API for AI agents from lensc.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-13).
Retrieves token approval data for a given wallet address on a specified blockchain, enabling approval risk analysis.
Price / call$0.1
Success—
StatusUnknown
How this service works
81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.
Output
Returns a list of token approval records for the specified wallet on the given chain, including approved spender contracts, token addresses, and approval amounts or allowance limits.
Example use cases
Example prompt
“Can you pull all the token approvals for my wallet 0xAbC123...def on Ethereum so I can see which contracts have spending permissions?”
Technical details
Endpoint
GEThttps://lensc.vercel.app/api/approvals/%7Bchain%7D/%7Baddress%7DWhen to prefer
Use this endpoint when you need to audit or display token approval (allowance) data for a specific wallet address on a supported EVM or Solana chain. Prefer this over generic block explorers when you need structured, machine-readable approval data in an agent workflow, especially for security audits or DeFi risk assessment.
Side effects
- Invalid or unsupported chain identifier returns an error
- Malformed wallet address returns a 400-level error
- Wallet with no approvals returns an empty result set
- Insufficient USDC balance for x402 payment causes payment failure
- Rate limiting or upstream RPC issues may cause timeouts
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "ok"
}
}Tags
x402
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