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Liquid Logic X402 Wallet Allowance Checker
x402
Liquid Logic X402 Wallet Allowance Checker is a paid API for AI agents from audit.liquidlogicx.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-17).
Checks whether a wallet is permitted to pay a given x402 endpoint and returns how much USDC spending capacity remains under the UTC daily cap
Price / call$0.001
Success—
StatusUnknown
How this service works
Call this BEFORE paying an x402 endpoint: ask whether the Liquid Logic treasurer wallet (0xEA24…) is allowed to pay that URL and how much USDC remains under the UTC daily cap. $0.001 USDC on Base — cheaper than /api/audit ($0.05). Pass wallet; optionally pass endpoint. Omit endpoint for wallet-level remaining + allowlist. Site: https://liquidlogicx.com
Output
Returns the allowance status (whether the wallet is permitted to pay the given endpoint), the remaining USDC amount under the UTC daily spending cap, and optionally a summary of the wallet's full allowlist if no specific endpoint is provided.
Example use cases
Pre-flight check before x402 call
“Before making the x402 payment, check if wallet 0xEA24bafbBAF6d7Ba58bE860EE906f0Fe533d167D is authorized to pay https://data.someservice.com/api/prices and tell me how much USDC daily budget is still available.”
Wallet-level daily budget review
“What's the remaining daily USDC spending cap and full allowlist for the Liquid Logic treasurer wallet 0xEA24bafbBAF6d7Ba58bE860EE906f0Fe533d167D — don't filter by any specific endpoint, just give me the overall picture.”
Agent guardrail before autonomous payment
“My agent is about to pay an x402 endpoint automatically — first check if wallet 0xEA24bafbBAF6d7Ba58bE860EE906f0Fe533d167D still has USDC budget left today and is allowed to pay https://api.liquidlogicx.com/api/allowance before it proceeds.”
Technical details
Endpoint
GEThttps://audit.liquidlogicx.com/api/allowanceWhen to prefer
Use this endpoint when you need a low-cost ($0.001 USDC) pre-flight authorization check before committing to a more expensive x402 API call. Prefer this over the full /api/audit endpoint ($0.05) when you only need allowance and remaining cap data rather than a complete spend history. Ideal for agent workflows that must gate payments behind budget or allowlist validation.
Side effects
- Missing wallet parameter returns a validation error
- Invalid or malformed wallet address returns an error
- Endpoint URL not on allowlist returns denied/unauthorized status
- Daily cap fully consumed returns zero remaining allowance
- Network or service downtime may return 5xx errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
Reviews
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