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RagRadar Token Approvals Lookup
x402
RagRadar Token Approvals Lookup is a paid API for AI agents from backup.ragradar.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).
Retrieves on-chain token approval records for a given wallet address on a specified blockchain network
Price / call$0.02
Success—
StatusUnknown
How this service works
On-chain intelligence for AI agents. 73+ endpoints across Base, Arbitrum, Solana. x402 micropayments.
Output
A JSON object containing a list of token approval records for the specified wallet address on the requested chain, including spender addresses, approved token amounts, and approval status.
Example use cases
Audit risky unlimited token approvals
“Can you pull all token approvals for my wallet 0x742d35Cc6634C0532925a3b8D4C9D8B3c4f1E2A1 on Arbitrum and flag any contracts that have been granted unlimited spending allowances? I want to know if anything looks suspicious.”
Review DeFi protocol spending permissions
“I just want to double-check which DeFi protocols have approval to spend tokens from my wallet 0xB3c4f1E2A1742d35Cc6634C0532925a3b8D4C9D8 on Base before I connect to a new dApp — can you list them all out for me?”
Pre-offboarding wallet approval cleanup
“I'm about to stop using this Solana wallet and want to revoke any outstanding token approvals before I transfer funds out. Can you first pull up all the current approval records so I know what needs to be cleaned up?”
Technical details
Endpoint
GEThttps://backup.ragradar.space/api/approvals/%7Bchain%7D/%7Baddress%7DWhen to prefer
Use this endpoint when you need to audit or inspect token spending approvals granted by a specific wallet address on Base, Arbitrum, or Solana. Prefer this over generic block explorers when you need structured, machine-readable approval data accessible via micropayment for AI agent workflows.
Side effects
- Invalid or unsupported chain identifier returns an error
- Malformed wallet address returns a validation error
- No approvals found returns empty result set
- Payment not fulfilled via x402 returns 402 Payment Required
- Rate limiting or service unavailability returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "ok"
}
}Tags
x402
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