You can now manually set gas fees for batch payment transaction using the web console and mobile app. This allows for flexible fee adjustments based on current network conditions, improving the efficiency and reliability of transaction processing.
For a detailed guide on gas fees and how to configure them, see this page.
You can now instantly convert USDC/USDT to fiat and send funds directly to any bank account — perfect for:
Supported chains: Ethereum, Polygon, Solana, Tron
Supported currencies: USD, EUR, GBP, and more
To get started, log in to the web console and go to Fiat-Crypto Bridge in the left sidebar.
Users with expired plans can now click "Switch to Free Plan" on the Plan & Billing page to downgrade directly. After switching:
See plan differences here to compare features and limits.
We’re excited to announce our integration with the Story blockchain, now fully supported on MPCVault. Users can securely manage assets on Story through both our platform UI and API, with DeFi and transaction indexing support as well.
Story is a purpose-built Layer 1 blockchain designed to tokenize intellectual property into programmable digital assets. By embedding transparent licensing, automated attribution, and fair monetization, Story creates a secure foundation for AI-driven innovation and collaboration.
See complete list of assets supported by MPCVault.
MPCVault App now supports managing vault members and viewing transaction policies. Authorized users can edit member privileges and review transaction policies directly from their mobile device — faster team coordination and improved transparency on the go.
MPCVault now allows you to modify asset approval amounts for EVM ERC-20 token transactions. During a pending signing request, you can easily adjust the authorized amount before signing, adding an extra layer of security control.
This setting is available on both the mobile app and web console.
The mnemonic phrase is one of the methods that can be used to recreate your personal key certificate. You can now import or export your mnemonic phrase in the app, with one-tap copy/paste to simplify the process.
For other ways to back up your personal key certificate, refer to this https://docs.mpcvault.com/product/how-to-back-up-your-personal-key-certificate/.
You can now top up your card using USDC on Solana, in addition to Ethereum and Polygon — choose from 3 networks that suit your needs. Once the funds are deposited, spend USDC directly at any merchant that accepts Visa worldwide.
For more information on how to top up, refer to https://docs.mpcvault.com/product/how-to-use-an-mpcvault-card/#depositing-funds.
We have added REST API support alongside our existing gRPC interface.
Both interfaces provide access to the same core functionality of MPCVault. Choose what works best for your use case. For API documentation on both interfaces, visit https://docs.mpcvault.com/api/api-reference/.
We’re excited to announce that MPCVault now supports Sonic SVM, the first Solana Virtual Machine (SVM) network extension built on Solana, focused on games and applications – built with Sonic HyperGrid, a framework for orchestrating optimistic Solana rollups.
This integration brings fast, scalable Solana-based gaming and app ecosystems to our secure, multi-sig, multi-chain wallet – empowering teams with easy dApp connections and advanced features like treasury management and customizable quorums.
Explore the future of Solana-native apps, now on MPCVault.
See complete list of assets supported by MPCVault.