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Vaultfire ERC-8004 Grant Consent
x402
Vaultfire ERC-8004 Grant Consent is a paid API for AI agents from theloopbreaker.com, paid per call via x402, $0.050000/call, status unknown (last checked 2026-09-15).
Grants consent for a specific purpose hash on the ERC-8004 Identity Registry, returning an unsigned transaction for wallet signing.
Price / call$0.050000
Success—
StatusUnknown
How this service works
Grant consent for a specific purpose hash on the ERC-8004 Identity Registry. Pay $0.05 USDC, sign in your wallet — privacy-preserving consent flagging tied to your agent identity.
Output
An unsigned transaction object that the calling agent or user must sign with their wallet to record the consent flag for the specified purpose hash on the ERC-8004 Identity Registry on-chain. Includes transaction data, target contract address, and relevant metadata for the consent operation.
Example use cases
Example prompt
“Grant consent on the Vaultfire ERC-8004 Identity Registry for purpose hash 0xabc123...def for my agent wallet 0x742d35Cc6634C0532925a3b8D4C9E4f5e6b1234 — I'll sign the returned transaction in my wallet.”
Technical details
Endpoint
POSThttps://theloopbreaker.com/api/x402/actions/grant-consentWhen to prefer
Use this endpoint when an AI agent needs to record a privacy-preserving, on-chain consent decision tied to a specific purpose hash against its ERC-8004 identity. Prefer this over off-chain consent mechanisms when auditability, decentralization, and agent accountability on Base mainnet are required.
Side effects
- Invalid or malformed purpose hash returns a 400 error
- Insufficient USDC balance or failed x402 payment returns a 402 Payment Required error
- Agent wallet not registered on ERC-8004 registry returns a 404 or 422 error
- Unsupported chain or contract not found returns a 400 or 500 error
- Consent already granted for this purpose hash may return a conflict or no-op response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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Zero review prompt (fires after every successful call)
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