{"uid":"cap_zXxMOebz2suxYehZOA_lQ","slug":"theloopbreaker-com-858fa152","name":"VaultfireBatchOnboarder Batch Onboard and Bond (EIP-7702)","description":"Tx-prepare for VaultfireBatchOnboarder.onboardAndBond() — EIP-7702 one-sig register + bond on Base. Returns unsigned transaction; caller signs in wallet.","url":"https://theloopbreaker.com/api/x402/actions/batch-onboard","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object"},"output":{"type":"object"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.100000","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.100000/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.5","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_55CWUeYS0Z_XE-ve_ufeZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.5","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Prepares an unsigned EIP-7702 transaction for one-signature batch registration and bonding of an AI agent on Base via VaultfireBatchOnboarder.onboardAndBond()","exampleAgentPrompt":"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.","exampleUseCases":null,"resultDescription":"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.","failureModes":["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"],"whenToPreferThis":"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.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:52:05.220Z","isFirstParty":false}