Portal is a fast, flexible, and secure MPC wallet-as-a-service and key management platform. Portal helps Web3 and enterprise companies scale blockchain operations, move stablecoins globally, or create thousands of Web3 wallets.

Customer Highlights

Meru Expands Access to Crypto with Portal Integration: Meru, a leading LATAM fintech, partnered with Portal to integrate secure, mobile-first Web3 wallets into its app—giving users access to US dollar accounts and decentralized finance without sacrificing self-custody. Thanks to Portal’s mobile SDK and Flutter compatibility, Meru expanded its offerings while keeping the experience seamless and familiar for users.

Dwinity Taps Portal for Secure Data Sovereignty: Dwinity is building a data economy where users control and monetize their personal information without giving up ownership. By integrating Portal’s MPC wallets, Dwinity ensures enterprise-grade security, true user sovereignty, and seamless identity management through decentralized tech.

Loula Powers Cross-Border Payments with Portal: Loula enables businesses to send and receive payments globally by combining traditional banking reliability with the speed of stablecoins. With Portal’s secure APIs, Loula built a non-custodial, user-friendly solution that lets clients manage USDC wallets without ever touching private keys, streamlining international trade across LATAM, the U.S., Europe, and Asia.

Product Updates

Signature Approval Webhooks Now Available: Take full control of your Portal signing requests.

We’re excited to launch Signature Approval Webhooks, giving you real-time control over transaction and message signing. With this new feature, your server receives an instant webhook whenever a Portal client initiates a signing request—allowing you to approve or block it based on your own custom logic.

Key benefits:

• Real-time alerts for every signing attempt

• Enhanced security with webhook secrets, HTTPS enforcement, and IP allowlisting

• Flexible integration with easy setup via the Portal Dashboard

Ready to unlock real-time control? Contact our team to enable Signature Approval Webhooks and get started today. Learn more in our docs.

Partnerships & Community

If you’re in Brazil for Web Summit Rio, our CEO, Raj Parekh, would love to connect. Raj will speak on a panel about why stablecoins are outpacing traditional finance in speed, cost, and security. He’ll be sharing the stage with representatives from Bridge and MetaMask discussing real-world case studies: stablecoins in remittances, B2B payments, ecommerce, and more. 

If you have questions about our infrastructure or want to meet at upcoming conferences, reach out directly to harry@portalhq.io or try for free here.