List of Embedded Wallet companies in Web3 (2026)

Circle Wallets provides wallet-as-a-service infrastructure through REST APIs and SDKs, enabling developers to embed secure wallet functionality into applications. The platform supports multi-party computation key management, multiple authentication methods including passkeys and social logins, and Gas Station for transaction fee sponsorship across EVM-compatible blockchains, Solana, Aptos, and NEAR.

An SDK to upgrade EOAs to smart accounts using account abstraction (EIP‑4337, EIP‑7702). Supports ERC‑20 gas payments or dApp‑sponsored gas, embedded logins, account recovery, session keys, spending limits, and multi‑chain EVM support.

Crossmint Wallets provide programmable wallet infrastructure for users, companies, and AI agents. The system supports multiple custody models, client and server-side wallet generation, and chain-agnostic operations across multiple blockchain networks.

Portal Embedded Web3 Wallet is a white-labeled wallet infrastructure using TSS MPC cryptography, eliminating seed phrases through backup methods including Passkeys, cloud storage, and PIN recovery. The system provides cross-device syncing and sub-second wallet generation across mobile and web platforms.

Fireblocks Embedded Wallets enables applications to create and manage MPC wallets directly within their platform. The toolkit provides non-custodial key management, transaction signing, and blockchain connectivity for iOS, Android, and web applications.

MetaMask Embedded Wallets is a toolkit enabling developers to integrate self-custodial wallet infrastructure directly into applications through social login, email, SMS, or passkey authentication, utilizing MPC-based key management with Threshold Signature Schemes and Shamir Secret Sharing for distributed private key security across React, Vue, Angular, mobile, and gaming platforms.

thirdweb Connect provides wallet infrastructure and user onboarding through external wallets, in-app wallets, and smart accounts with account abstraction features including gas sponsorship and session keys.

Router Pay is an embedded wallet solution that enables decentralized applications to provide users with wallet functionality without requiring external wallet connections. The system generates Intent-Specific Accounts for users, allowing them to interact with dApps through a no-sign-up experience while maintaining transaction security and approval workflows. Router Pay simplifies user onboarding by eliminating the need for separate wallet installations, reducing risks associated with phishing and unauthorized approvals through application-specific wallet generation.

Liminal Wallet Infrastructure provides API-driven wallet management for institutions through MPC and Multi-Sig technology. The system automates asset transfers, manages private keys, and ensures compliance through integrated policy controls and transaction screening.

Universal Accounts provide users with a single account and unified balance across all blockchain networks through chain abstraction technology. The system enables cross-chain transactions without bridging while maintaining security through coordinated smart contract deployments.

A developer-focused service to build custodial wallets with MPC security. It offers APIs and SDKs for batch address generation, automated deposits and withdrawals with API Co‑Signer, configurable approval flows, reconciliation, token multisig management, auto sweep with a gas station, and multi‑platform integration.

CDP Embedded Wallets provides a toolkit enabling developers to integrate self-custodial wallets directly into applications without seed phrases or browser extensions. Users authenticate via email, SMS, or OAuth while developers maintain control over the user interface. The SDK includes built-in onramp services, token swap capabilities, and yield on USDC balances.

WalletKit implements wallet-to-app connectivity infrastructure through the WalletConnect protocol, enabling secure session management and multichain transaction signing. The system provides one-click authentication, phishing protection, and access to thousands of decentralized applications.

A platform that enables applications to create, manage, and embed digital asset wallets at scale with programmable APIs. Supports both custodial and non-custodial models with features for secure user onboarding, multichain wallet creation, staking integration, fee sponsoring, and transaction management across multiple blockchains.

Striga provides embedded wallet infrastructure and trading APIs that enable applications to add custody and trading functionality with EU regulatory compliance. The system offers segregated multi-currency wallets, competitive trading spreads with liquidity from European market makers, and supports both on-chain transfers and SEPA payments through a unified API.

A developer wallet service providing custodial and non‑custodial smart wallets via API and embeddable widget, with social login and multi‑chain support for rapid user onboarding.

Wallet as a Service enables businesses to integrate crypto wallet functionality into their platforms through APIs, supporting both custodial and non-custodial options across multiple blockchain networks.

Magic SDK provides passwordless authentication and embedded wallet infrastructure through developer APIs, enabling email-based login, social authentication, and automatic non-custodial wallet creation. The system uses patented Delegated Key Management System for secure private key handling while supporting transaction signing across multiple blockchain networks.

Passkeys Developer Kit is an embedded wallet infrastructure with multi-party computation technology, enabling biometric authentication and cross-chain asset management. The system provides SDK integration for Web3 applications while maintaining self-custodial security through passkey protocols.

Flexa Components provides SDK integration tools for mobile and web applications, enabling wallet developers to add native payment functionality. The system supports iOS, Android, and React Native platforms while maintaining self-custody wallet compatibility and requiring no external dependencies.

BVNK Embedded Wallets enables businesses to integrate stablecoin wallet functionality directly into their platforms under their own branding, allowing customers to send, receive, hold, and convert between fiat and stablecoins without leaving the host application. The system provides full white-label wallet infrastructure with regulatory compliance.

Utila Wallet Infrastructure provides developer APIs and MPC-powered wallet services for building custom crypto applications, enabling organizations to integrate secure multi-chain wallet functionality into their systems.

Openfort is a wallet infrastructure platform providing authentication, embedded wallets, and transaction management through unified APIs and SDKs. The system offers embedded wallet creation, global cross-application wallet frameworks, and backend wallet infrastructure for server-side operations, supporting ERC-4337 and EIP-7702 standards with Shamir Secret Sharing for key management.

Wallet SDK is a developer toolkit that enables applications to create and manage smart account wallets with embedded functionality. It implements account abstraction (ERC-4337) supporting social login authentication, gas sponsorship capabilities, transaction batching, and customizable modules for automated smart contract interactions, allowing developers to integrate wallet features directly into their platforms.

Secure, multi-signature wallet solutions for both hot and cold storage of digital assets.

TipLink Wallet Adapter is a developer toolkit that allows applications to integrate TipLink wallet functionality, enabling users to sign transactions through Google authentication without requiring external wallet connections.

Nimiq Hub provides a unified API interface for developers to integrate Nimiq payment functionality into applications. The system manages account abstraction and transaction signing through secure iframe architecture.

Embedded Wallets implements non-custodial wallet generation directly within applications through secure enclaves, enabling users to authenticate via passkeys, email, or biometrics without requiring seed phrases. The system provides programmable access control and policy management while maintaining cryptographic security through trusted execution environments.

ZeroDev is a smart account development platform that creates embedded wallets with social login and provides ERC-4337 and EIP-7702 infrastructure. The system enables gasless transactions, transaction batching, and account recovery through direct social authentication or integration with existing wallet providers.

MoveMoney Embedded Wallet enables users to send and receive digital dollars through retail locations across the U.S. including Walmart, CVS, and Walgreens. The system allows cash deposits that convert to digital assets for cross-border transfers and provides fiat-to-crypto conversion capabilities for remittances.

Dynamic provides authentication infrastructure for web applications, enabling login with various wallet types and social accounts. The platform offers SDK integration for user verification, permission control, and wallet management. Dynamic handles user authentication while maintaining cross-chain compatibility for developers building blockchain applications.

Spark Wallet SDK enables developers to create self-custodial Bitcoin wallets with native Lightning Network support. The system provides authentication, key management, and transaction capabilities for building wallet applications with minimal code.

Ready Web Wallet SDK lets developers add StarkNet wallets to their apps with just email sign-in. Users get a secure, self-custodial wallet without seed phrases or downloads. Features include customizable gas fees, session keys for smooth dapp connections, and optional transaction fee coverage through paymasters.

Sequence is a web3 development platform providing infrastructure tools for building games and applications, featuring embedded wallets, real-time blockchain indexing, payment processing, marketplace APIs, and cross-platform SDKs for Unity, Unreal, web, and mobile development.

Cobo Portal helps businesses manage digital assets with integrated wallet technology, trading tools, and custody controls.

Controller is a self-custodial embedded wallet for Starknet, enabling secure account provisioning through Passkeys and gameplay optimization with session keys. The system maintains secure signing mechanisms while abstracting blockchain complexities from players.

Fordefi Wallet-as-a-Service provides embedded MPC wallet infrastructure enabling businesses to integrate non-custodial wallets into their applications through SDK and API. Companies can create segregated end-user wallets where users maintain control of key shares through client-side MPC operations while businesses manage wallet operations backend-to-backend. The platform supports mobile and web integration through React Native, iOS, Android, and Web SDKs with features including key generation, transaction signing, backup, and recovery.

Privy is a developer toolkit that enables applications to create and manage wallets directly within their platform through APIs. The system provides embedded wallet creation, user authentication, and key management across EVM, Solana, and Bitcoin networks.

Ramper SDK is developer infrastructure that enables applications to embed social login wallet functionality through JavaScript, React, and React Native libraries. The system provides wallet creation, transaction signing, and fiat onramp integration through standardized APIs supporting multiple blockchain networks.

Aptos Connect provides OAuth-based Web3 authentication through social login integration with Google, Twitter, and Facebook. The system enables applications to create wallet functionality without requiring users to download external wallet software.

CryptoMate Virtual Wallets generates multi-chain cryptocurrency addresses for end-user asset management within applications. The system provides unique blockchain addresses per user with configurable fund flow controls, deposit and withdrawal limit parameters, asset availability settings, and compliance-based access rules. Virtual wallet infrastructure integrates through embedded APIs for application-layer blockchain functionality.

Moongate SDK allows developers to integrate social authentication and embedded wallet functionality into Solana dApps, enabling users to access Web3 applications with existing Google, Apple, Twitter, or Ethereum accounts.

Para Modal enables cross-app embedded wallets that work universally across blockchains, supporting both web3 native users and newcomers to crypto through a simple authentication interface.

A wallet infrastructure protocol that lets companies embed self-custodial blockchain functionality into their applications through simple API integration.

Aegis implements wallet-as-a-service infrastructure enabling developers to build in-app wallet experiences with social login integration on Starknet. The SDK provides authentication, wallet deployment, and transaction execution through unified APIs for web and mobile platforms.

LazorKit Wallet SDK enables biometric passkey authentication and creates programmable wallets for Solana applications.