Vaults Production Release | March 2026


🚀 Check out the latest Vaults & Express API: v1.3.10 release updates!

Docs

🌱 ADDED
  • Rewards API reference (v1 and v2).
  • Added Liminal Express Developer Postman collection (v1 and v2).
  • Added release notes for Vaults (v1 and v2) and Express SDK (v1 and v2).
  • Added Security Advisory Announcement: Address Poisoning and Dusting Attacks guide (v1 and v2).
đź’ś IMPROVED
  • Updated the Send (v1 and v2) and Receive (v1 and v2) transaction webhook guides.
  • Added note to explain Gas Fee estimation in the Transfer funds from a multisig wallet (v1 and v2) and Gas Station (v1 and v2) guides.
  • Updated the Transaction API references for required improved parameters, including
    • Retrieve a transaction (v1 andv2),
    • Retrieve a transaction status (v1 and v2),
    • Retrieve all transactions by status (v1 and v2), and
    • Retrieve hot wallet transactions (v1 and v2).
  • Updated the Retrieve all transactions by status (v1 and v2) and Retrieve hot wallet transactions (v1 and v2) API references for added syncedTimeStampOptions filter object.
  • Updated the Backdated Holding Statement section with the latest timestamp filter (Wallets v1 & v2).
  • Updated Deploy MPC on your AWS server guide (v1 and v2).