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VaultfireBatchOnboarder Batch Onboard and Bond (EIP-7702)
x402
VaultfireBatchOnboarder Batch Onboard and Bond (EIP-7702) is a paid API for AI agents from theloopbreaker.com, paid per call via x402, $0.100000/call, status unknown (last checked 2026-09-15).
Prepares an unsigned EIP-7702 transaction for one-signature batch registration and bonding of an AI agent on Base via VaultfireBatchOnboarder.onboardAndBond()
Price / call$0.100000
Success—
StatusUnknown
How this service works
Tx-prepare for VaultfireBatchOnboarder.onboardAndBond() — EIP-7702 one-sig register + bond on Base. Returns unsigned transaction; caller signs in wallet.
Output
Returns an unsigned EIP-7702 transaction object targeting VaultfireBatchOnboarder.onboardAndBond() on Base mainnet, ready for the caller to sign locally in their wallet. No on-chain state is modified until the caller signs and broadcasts.
Example use cases
Example prompt
“Prepare a one-signature batch onboard-and-bond transaction for my AI agent on Base using Vaultfire's BatchOnboarder so I can register it under ERC-8004 and post a bond in a single EIP-7702 tx — I'll sign it in my wallet.”
Technical details
Endpoint
POSThttps://theloopbreaker.com/api/x402/actions/batch-onboardWhen to prefer
Use this endpoint when you need to register an ERC-8004 AI agent identity AND post a Vaultfire bond atomically in a single EIP-7702 transaction on Base, saving gas and UX friction compared to calling register and bond as separate transactions. Prefer this over individual registration or bonding endpoints when onboarding a new agent from scratch.
Side effects
- Invalid or missing agent address returns 400 with field-level error
- Malformed bond parameters cause transaction preparation failure
- Base network RPC unavailability causes 503 service error
- x402 payment header missing or invalid USDC amount returns 402 payment required
- Agent already registered may cause contract-level revert indication in response
- Insufficient bond amount specified triggers validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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