web3 wallets. X-border payments. Digital USD Accounts.

Borderless Finance Infrastructure

Unlock web3 and stablecoin payment capabilities fast

  • Embedded Wallets-as-a-Service powered by TSS MPC

  • Flexible key management architecture

  • Fastest signing service in industry

Certified by:
"By leveraging the advanced self-custody wallet infrastructure from Portal, Velo is setting a new standard for digital dollar accounts."
Varun Deshpande
CEO and Co-Founder of Juno Finance
"Bando is committed to transforming the financial landscape in LATAM with a secure on/off ramp. Our tools, powered by Portal's wallet-as-a-service, ensures efficient and transparent treasury operations."
Abraham Cobos Ramírez
CEO and Co-Founder of Bando
"We chose Portal for our 8M+ crypto users because they were the first to develop a full featured web3 wallet-as-a-service stack, leveraging non-custodial TSS MPC technology, that also met stringent regulatory security standards."
Caio Flores
Group Product Manager Web3 Wallet, Bitso

Trusted by

100+ Chain Support

100+ Chains including Solana, Bitcoin, ETH and EVM-compatible chains

Example code from Portal's SDK

Get started with just a few lines of code

Our lightweight mobile SDKs, web SDKs and APIs gives you the ability to launch an embedded payments module.

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Wallets in sub-seconds

Scaled across 100K+ monthly active users

By developers, for developers

Easy to integrate, configurable and top notch support

Discover how leading organizations use Portal

"At Bitso, we care a lot about creating the most user-friendly crypto experience for our 8M+ users. We chose to go with Portal for their Embedded Web3 Wallet-as-a-Service because they were the first in the market to develop a mature, full featured, secure non-custodial stack leveraging TSS MPC technology."
Caio Flores
View Other Customers
"By leveraging the advanced self-custody wallet infrastructure from Portal, Velo is setting a new standard for digital dollar accounts."
Varun Deshpande
Co-founder & CEO of Juno
View Other Customers
"Bando is committed to transforming the financial landscape in LATAM by providing a seamless and secure on/off ramp solution. Our suite of tools, powered by Portal's wallet-as-a-service infrastructure, ensures efficient and transparent Treasury operations."
Abraham Cobos Ramírez
Co-founder & CEO of BANDO
View Other Customers

Spin up an application in less than a day with Portal’s enterprise-grade infrastructure

Embedded Web3 Wallets

Powered by TSS MPC, the embedded web3 wallet will bring the next billion users on-chain. Gone are seed phrases. Portal's infrastructure comes with built-in web2 onboarding patterns such as Passkeys, Cloud Storage and PIN/Password for easy recovery of the wallet. The wallet can be white-labeled and easily embedded into your app, whether it's a standalone app or in a Telegram interface. Start with simple mobile and Web SDKs.

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Encalve MPC API

The Portal Enclave MPC APIs offers rapid API integration and combines MPC cryptography with AWS Nitro secure enclaves to deliver secure, sub-second signing. Portal Enclave MPC APIs allows developers to sign on any EVM-compatible or SOL-based smart contract addresses with no limitations.

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Account Abstraction

Sponsor gas, batch transactions and program other on-chain transaction functionality with Portal's out-of-the-box Account Abstraction feature. Extremely configurable. Simply turn on Account Abstraction functionality for any wallets from the Portal Dashboard.

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Card Issuing

Issue secure Visa credit cards linked to non-custodial wallets.

Allow users to easily spend their stablecoins or digital currencies. Cards can be used throughout the Americas.

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Allow users to swap any token in the market, whether it's on ETH, EVM-chains or Solana.

Get cross-chain swaps and the best prices from the most popular aggregators in the market. Integrate a simple swap module in minutes.

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Why Portal?

Best developer experience

Go from zero to production in days with a fast and easy integration!

Most performant signing service in the industry

Fastest and most usable wallet and signing experience in the industry.

Best -in-class security

Portal has been audited by security experts NCC Group and Kudelski Security, and undergoes quarterly penetration tests.

Composable and flexible

Available across all platforms with Mobile SDKs, Web SDKs, and APIs!

Strong customer support

Dedicated engineering support, and top notch cryptographic security expertise in-house!

100+ chains & integrations

Turnkey solution supporting 100+ protocols, security partners, dApps for your convenience!

A mobile onboarding screenshot showing account setup in progress
A mobile onboarding screenshot showing account set up
A mobile onboarding screenshot showing account setup in progress
A mobile onboarding screenshot showing account setup in progress
A mobile onboarding screenshot showing account setup in progress

The future of better UX is here

No seed phrases. Use the latest in great user experience onboarding tech such as Passkeys. Abstract away all complexities to streamline the experience for your users.

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Uncompromising security is in our DNA.

Icon depicting the security of the code base

Enterprise-grade cryptographic security

Portal’s architecture is built on the open-source Alice repository and CCGMP MPC protocol, whereby only the user's device with the signing share can initiate signing. This open-source protocol is frequently audited to prevent external attacks.

Icon depicting security at the organizational and platform level

Externally audited by industry experts

From SOC II Type II, security audits and quarterly penetration tests by security leaders such as NCC Group and Kudelski Security, Portal's stack is always pressure tested by experts to prevent malicious attacks.

Icon showing a lock, depicting security at the data level

Built-in disaster recovery for peace of mind

Users can always recover their wallets by using our multiple backup and recovery methods including Google Drive, iCloud and Passkeys. They can also export their private keys any time.

Ready to transform your business?

Unlock the ability of borderless finance to scale your business quickly!

Frequently Asked Questions

Which chains are supported?

We support 100+ chains including Solana, Bitcoin, ETH and EVM-compatible chains. Our service supports ECDSA and EDDSA raw signatures.

Who owns access to the wallets?

Only the device where the signing share is stored has access to the wallet. You can read more about our TSS MPC architecture here.

What types of use cases do you support?

While the primary use case for our TSS MPC wallet infrastructure design is retail-facing embedded non-custodial wallets, we also support use cases for companies that want to maintain a custodial model, with the flexibility of upgrading to non-custodial wallets later.

What is your pricing model?

We charge by monthly active wallets for consumer use cases and by signatures for business use cases. You can read more about our pricing here.

Do you offer Account Abstraction?

Yes! In fact, we are one of the first in industry to offer native MPC signing for Account Abstraction modules. You can read the documentation on our our out-of-the-box Account Abstraction service here.

How do I get started?

Please book some time and we will give you access!