Question 1

What is the BVCC Agent Wallet?

Accepted Answer

The BVCC Agent Wallet is an experimental, non-custodial smart wallet (ERC-4337 account abstraction with WebAuthn passkeys) that lets you give an AI agent its own wallet with on-chain limits it cannot cross. You keep self-custody; the agent transacts only within the budget, tokens and recipients you allow.

Question 2

What limits can I set on an AI agent?

Accepted Answer

You define the limits and the contract enforces them on-chain: spending caps (per transaction, daily, per period and total, in the native token and per ERC-20), an allowed-tokens list, the protocols it may call, an optional recipient whitelist, an expiry date, and an instant pause. The agent holds its own keypair and can never exceed them — BVCC never sees the agent keys.

Question 3

Which AI agents and MCP clients can connect?

Accepted Answer

Any MCP (Model Context Protocol) client connects in one command, including Hermes, Claude, Cursor and LM Studio. The server registers 53 tools the agent calls to transact within its limits: transfers, Uniswap v3 and v4 swaps, Aave v3 lending, and Uniswap liquidity positions. Read-only mode and per-feature module filters let you expose fewer.

Question 4

Is it really non-custodial?

Accepted Answer

Yes. BVCC never receives or stores your private keys, cannot recover wallets, and cannot reverse transactions. You authenticate with WebAuthn passkeys (Face ID, fingerprint or a security key), and Ethereum is the only record of your account.

Question 5

Do I need KYC or an email?

Accepted Answer

No. There is no KYC, no email and no sign-up forms. You create a wallet directly with a passkey on your device.

Question 6

Which networks are supported?

Accepted Answer

The wallet runs on Ethereum, Arbitrum, Base, BNB Chain and Polygon, using ERC-4337 account abstraction and ERC-7821 batch execution. Arbitrum Sepolia is the active testnet.

Question 7

Is it open source?

Accepted Answer

Yes. The BVCC Agent Wallet is open source and self-hostable, with its code on GitHub. Smart contracts may still contain bugs — it is Public Beta, so use it accordingly.

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