Four major applications in the TRON ecosystem—B.AI, SUN.io, JustLend DAO and BitTorrent—now support connectivity with MetaMask, giving users a familiar wallet interface for accessing TRON-based services.
The integration, announced on September 11, 2026, is designed to simplify access to decentralized finance and other on-chain functions. MetaMask users can manage TRON-based assets, transfer tokens including TRX and USDT, and carry out swaps through the wallet interface.
Access to TRON DeFi services
SUN.io, a decentralized platform on TRON, reports more than $650 million in total value locked and over 26,000 liquidity pools. Its MetaMask-compatible services include SunSwap V4, an automated market maker that uses programmable hooks to let developers and AI agents add custom logic to liquidity pools.
JustLend DAO, described as TRON’s leading lending platform, provides borrowing, lending and staking services. The platform has more than $7 billion in total value locked, according to the announcement. MetaMask access will allow users to connect with its lending markets, yield opportunities and TRON energy-related services.
AI agents and cross-chain infrastructure
B.AI is building financial infrastructure for AI agents, including identity, payments and settlement tools. Its stack includes the x402 payment protocol, the 8004 identity authentication protocol, an MCP server and BAIclaw. The company says these components are intended to help agents identify one another, transact autonomously and conduct financial operations on-chain.
BitTorrent adds cross-chain and decentralized data infrastructure to the group. BitTorrent Chain uses a proof-of-stake design and supports interoperability between TRON, Ethereum and BNB Chain. The BitTorrent File System provides decentralized storage intended to support scalable and lower-cost data operations.
Together, the integrations give MetaMask users a single wallet entry point to a range of TRON-based applications, while extending access to the network’s trading, lending, staking, cross-chain and decentralized storage services.
