BNB Chain Bolsters Agent Studio with Enhanced Wallet and Payment Features

BNB Chain has released the third major version of its Agent Studio platform, designed for developers building autonomous AI agents. This latest update introduces new wallet and payment features aimed at reducing operational overhead.

The v3 release targets three areas that create friction for developers: wallet integration, payments, and fund management. Payments got a significant expansion through the x402/B402 protocol, which now supports stablecoin transactions. The B402 variant is BNB Chain's implementation of this standard.

Developers also gain access to spending limits and customizable payment sessions. AI agents can now automatically top up their own wallets when balances run low, pulling from pre-approved funding sources. User keys remain secure throughout this process, with support for local keystores and cloud solutions like AWS AgentCore.