Openfort Blog
The Openfort Blog.
Treasury Wallets: How Businesses Manage Digital Assets at Scale
A complete guide to treasury wallets — what they are, how they work, and why enterprises use them to secure, move, and manage digital assets across chains and entities.
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Treasury Wallets: How Businesses Manage Digital Assets at Scale
A complete guide to treasury wallets — what they are, how they work, and why enterprises use them to secure, move, and manage digital assets across chains and entities.
9 min readWhy Every Product Team Needs an AI Agent Wallet Strategy
AI agents are gaining the ability to spend money autonomously. Product teams that equip their agents with wallets unlock new revenue models, higher retention, and lower operational costs. Here's how to think about your agent wallet strategy.
9 min readMeet the Openfort CLI
Manage wallets, gas sponsorship, policies, and transaction flows from your terminal across EVM and Solana.
4 min readWhat EIP-8141 Means for Developers
EIP-8141 brings native account abstraction to Ethereum. But it's not the only proposal — Base is backing EIP-8130, and Paradigm proposed Tempo. Here's an honest take on who's right, what the tradeoffs are, and how to position yourself for what's coming.
8 min readHow to Set Up Gasless Transactions
A step-by-step guide to implementing gasless transactions on Ethereum and Solana using Openfort's paymaster infrastructure. Sponsor gas fees for users and AI agents with code examples, policy configuration, and real-world best practices.
8 min readMachine Payments: When Software Pays Software
Machine-to-machine payments are the next frontier beyond agentic commerce. When IoT devices, autonomous systems, and server infrastructure need to transact without any human in the loop, the payment stack has to change fundamentally.
13 min readAgentic Commerce: Rewriting the Rules of Online Transactions
AI agents are evolving from assistants into autonomous buyers. This shift — from browsing to buying on behalf of users — is creating a new commerce layer that demands new payment rails, new merchant interfaces, and entirely new business models.
10 min readHow to Build an Agent Wallet
Build an agent wallet using Openfort backend wallets. Create a TEE-secured wallet, upgrade it with EIP-7702 delegation, set up USDC gas sponsorship, and send transactions on Base Sepolia.
9 min readHow to Build Wallet Permissions with Session Keys
Build wallet permissions using session keys on smart accounts. Learn to grant agents time-limited, revocable spending power without transferring custody.
7 min readHow to Build a Neobank: The PM's Guide for the Stablecoin Era
A product manager's guide to scoping and building a stablecoin neobank. Covers architecture decisions, vendor evaluation, compliance planning, team requirements, timelines, and actionable checklists.
30 min readThe Evolution of Neobanks: From Banking Licenses to Stablecoin Rails
How stablecoins and embedded wallets collapsed neobank infrastructure from $5M+ and 18 months to weeks. A guide to the modern fintech stack.
10 min readProgrammable Wallet Controls: How Every Transaction Gets Authorized
Add spending limits, allowlists, and transaction policies to backend wallets. Openfort's programmable controls work alongside onchain smart account permissions.
9 min readTop 7 Coinbase Wallet (CDP) Alternatives in 2026
Discover the top Coinbase Smart Wallet alternatives in 2026. Compare multi-chain options, open-source infrastructure, and chain-agnostic solutions.
13 min readTop 4 DFNS Alternatives in 2026
Discover the top DFNS alternatives in 2026. Compare institutional-grade security with developer-friendly alternatives for wallet infrastructure.
9 min readTop 6 Dynamic Alternatives in 2026
Discover the top Dynamic alternatives in 2026 after Fireblocks acquisition. Compare features, pricing, and scalability to find the best wallet infrastructure.
11 min readTop 7 MetaMask Alternatives in 2026
Compare the top MetaMask alternatives in 2026. Embedded wallets, smart accounts, and frictionless onboarding solutions for modern applications.
11 min readTop 7 Privy Alternatives in 2026
Compare the top Privy alternatives in 2026 after Stripe's acquisition. Features, pricing, and scalability for embedded wallet infrastructure.
14 min readTop 7 Sequence Alternatives in 2026
Compare the top Sequence alternatives in 2026 after Polygon Labs' $125M acquisition. Features and pricing for gaming wallet infrastructure.
10 min readTop 7 Thirdweb Alternatives in 2026
Compare the top Thirdweb alternatives in 2026. Specialized wallet infrastructure, open-source options, and modular alternatives to all-in-one platforms.
11 min readTop 7 Turnkey Alternatives in 2026
Compare the top Turnkey alternatives in 2026. Features, pricing, and scalability for choosing the best wallet signing infrastructure for your app.
10 min readTop 7 Web3Auth Alternatives in 2026
Compare the top Web3Auth alternatives in 2026 after MetaMask's acquisition. Features, pricing, and scalability for embedded wallet infrastructure.
11 min readThe Wallet Services Guide
A comprehensive guide to wallet custody models, key management architectures, and the evaluation criteria that matter when building onchain—beyond the custodial vs. non-custodial debate.
17 min readTop 6 Para Alternatives in 2026
Compare the top Para alternatives in 2026. Features, pricing, and scalability for embedded wallet infrastructure beyond Para's MPC-based solution.
15 min readTechnical Dive: Key Permissions for Accounts
A comprehensive guide to onchain and offchain permission systems for accounts. Learn how to implement granular access control with spending limits, contract whitelisting, and time-based restrictions.
10 min readTop 7 Fireblocks Alternatives in 2026
Discover the top Fireblocks alternatives in 2026. Compare features, pricing, and scalability to find the best enterprise wallet infrastructure for your organization.
13 min readTechnical Dive: Gas Sponsorship via Paymasters
Gas sponsorship is one of the most transformative capabilities of Account Abstraction. This document provides a comprehensive technical breakdown of how paymasters work, covering both Verifying Mode and ERC-20 Mode, including all eight ERC-20 sub-modes, the on-chain validation and execution lifecycle, paymasterData encoding, gas considerations, and security trade-offs.
13 min readGasless Transactions on Solana
Openfort now supports gasless transactions on Solana, removing the need for users to hold SOL for transaction fees.
2 min readThe Agentic Wallet Problem
How to give software a spending account without becoming a bank.
11 min readAnnouncing: TEE Wallets for Server Actions
Openfort now supports TEE-backed wallets designed for server actions—so you can run automated flows (agents, rebalancers, limit orders, approval bots).
8 min readOTP login is boring. That’s why it works. (Email + SMS OTP, now in Openfort)
Today we’re introducing One-Time Password (OTP) authentication via email and phone number (SMS) in Openfort's SDKs.
4 min readDeep dive: Stealth Addresses
How Ethereum's stealth address standard solves the address reuse problem without zero-knowledge proofs
10 min readTop 10 Openfort features in 2025
Before moving into 2026, let’s recap some of the best features we shipped in 2025.
5 min readPrediction markets for builders: Make “belief” tradable
Prediction markets for builders: how they work, key design choices (liquidity + resolution), and how embedded wallets make trading and settlement usable.
7 min readTop 6 ZeroDev Alternatives in 2026
Compare the top ZeroDev alternatives for smart account infrastructure. ERC-4337, paymasters, session keys, and full wallet stacks compared for developers building in 2026.
16 min readTop 7 Magic Link Alternatives in 2026
Compare the best Magic Link alternatives in 2026. Features, pricing, and smart account support for choosing the right embedded wallet auth infrastructure.
14 min readTop 10 Embedded Wallets for Apps in 2026
Discover the top 10 embedded wallets and smart wallet SDKs for crypto apps in 2026. Compare Openfort, Para, Magic, Privy, MetaMask, Alchemy, Coinbase, Circle, Particle and Fireblocks for UX, account abstraction and vendor lock-in.
7 min readParallelizable Paymasters in EntryPoint v0.9
A full breakdown of Openfort Paymaster v9: async signing, support for ERC-20 gas sponsorship, and protocol updates from EntryPoint v0.9 for better UX & scalability.
6 min readOpenSigner: Vendor-Neutral Key Management
OpenSigner exists to make possible the creation of non-custodial wallets, vendor-neutral key management, and the freedom to evolve your stack without asking users to start over.
3 min readOrchestration Platform: Manage Signers and Contracts
Openfort Orchestration — a unified platform that lets you monitor, debug, and coordinate activity across any signer and any smart contract.
7 min readSupport for Synchronous SendTransaction
Openfort now supports EIP-7966: get one-call transaction status—receipt, pending, or error—no polling. Faster, cleaner UX for wallets, games, and agents
3 min readSupport for Wallet Asset Discovery
Openfort adds ERC-7811 wallet_getAssets support so developers can fetch accurate, multi-chain asset lists from embedded wallets via an open standard—no more custom indexers or missing balances.
3 min readSend and deposit assets with Openfort UI
This update turns the Openfort wallet widget from a passive viewer into an actionable money console—without you rebuilding flows from scratch.
6 min readContext Protocol agents that can think and pay
Openfort partners with Context Protocol to give autonomous agents trusted data, verifiable domains, and programmable wallets for secure onchain execution.
2 min readFrom spikes to stable: eRPC in production at Openfort
What broke, what we fixed, and what we gained moving our multi-chain RPC from an in-house Elastic stack to eRPC—with hedging, batching, and clean metrics.
8 min readInside x402: Enabling Payments with HTTP 402
x402 bridges the worlds of web APIs and digital money. Today, it’s being revived by Coinbase’s x402
5 min readEOA vs Smart Wallets in 2026: What Builders Need to Know
We break down EOAs vs smart wallets, how ERC-4337 & ERC-7702 change things, and when to use each in production
25 min readHow to Avoid Wallet Vendor Dependency
Vendor lock-in is one of the biggest hidden risks in wallet infrastructure. This guide explores two strategic approaches to maintain independence
5 min readEarn Yield with Embedded Wallets
DeFi yield mechanisms give users direct control over their assets, whereas centralized exchanges offer yield products with more oversight, compliance, and different risk profiles.
7 min readHow to Migrate from Web3Modal
This guide provides a step-by-step process to migrate your React app from Web3Modal to Openfort React
4 min readOpenfort Wallets: Build vs. Buy
Let's explore the real costs of building wallets from scratch versus using a solution like Openfort Wallets.
8 min readRecap: Launch Week 03
Last Friday marked the end of Openfort Launch Week 03, another big milestone in our journey to make wallet and ecosystem development radically easier for builders.
4 min readIntroducing Funding in Global Wallets
This makes it simpler than ever to add onramps to your apps, letting users fund their wallets directly — whether from another wallet or straight from fiat.
3 min readIntroducing Swift SDK
We’ve just released the Openfort Swift SDK, bringing seamless wallet integration and account abstraction natively to iOS.
3 min readIntroducing React Native SDK
We’ve just released the Openfort React Native SDK, making it easier than ever to integrate wallet functionality
3 min readIntroducing Multi Accounts Support
These accounts can live on the same chain or across different chains, giving end users and developers more flexibility in how they organize and interact with on-chain assets.
2 min readIntroducing React SDK
This new SDK brings seamless integration with Openfort Kit (authentication UI elements), along with dedicated React hooks and TypeScript types for handling embedded wallets.
4 min readBuilding with AI: The Openfort MCP Server and AI Tools
Openfort provides a suite of AI tools, including a Model Context Protocol (MCP) Server, Vercel AI SDK integration, and LLM-friendly documentation, that let AI assistants interact directly with blockchain wallet infrastructure.
7 min readHow to build a Stablecoin Wallet: A step-by-step guide
In this guide, we'll show you how to create a simple stablecoin wallet using Openfort's embedded wallet technology.
4 min readStablecoin vs. Traditional Payment Rails: Cost, Speed & Business Guide
Stablecoin payments are revolutionizing how businesses and individuals transfer value across borders, offering near-instant settlements at a fraction of traditional costs.
6 min readStablecoin Regulation and Licensing 2026: Global Requirements Guide
Stablecoin regulation and licensing have become critical for businesses navigating the evolving crypto landscape in 2026.
7 min readHow to Migrate from RainbowKit
This guide provides a step-by-step process to migrate your React app from RainbowKit to Openfort React
3 min readHow to create a USDC wallet
In this tutorial, you'll learn how to integrate Openfort smart wallets into a mobile app to provide a usdc compatible wallet for your users.
3 min readUsing Embedded Wallets with React Native app
Openfort offers a foundational framework for developers to easily implement streamlined authentication and wallet integration across various platforms.
29 min readGuide for App Developers: Leveraging EIP-7702 Enabled Wallets in Your dApp
This guide provides a concise, actionable roadmap for integrating EIP-7702 enabled wallets into your decentralized application (dApp), focusing on detecting support, wallet interactions.
7 min readBuilding a Passwordless EVM Wallet
This guide, inspired by Openfort's demonstration of EIP-7702 with ERC-4337, will walk you through creating a passkey wallet where users interact with the blockchain using familiar biometric credentials.
10 min readWhat does the Openfort Delegator Account (7702) include?
Openfort has developed a new delegator contract leveraging EIP-7702, aimed at augmenting Externally Owned Accounts (EOAs) with smart contract capabilities.
8 min readExploring EIP-7702: Part 1
Learn about EIP-7702, a next ethereum wallet upgrade for secure, flexible smart contract wallet usage
8 min readGlobal Wallets: Why Your Digital Assets Should Work Everywhere
Understand the benefits and use cases of global wallets in onchain applications
7 min readEmbedded Wallets Explained (2026 Guide for Developers)
Learn how embedded wallets work, why seedless onboarding converts, and how to ship in-app signing, 4337/7702, and paymaster-powered "gasless" UX—without handling private keys.
8 min readHow to Boost your Brand with White Label Crypto Wallet
Boost brand visibility with a white label crypto wallet from Openfort. Stand out in the market and launch quickly with an easy, ready-to-customize platform.
4 min readDecoding the Stablecoin Infrastructure Stack
A developer's guide to stablecoin infrastructure. Explore wallets, security, on/off ramps, and ways to use stablecoins to create powerful applications in payments, DeFi, and more.
7 min readAnnouncing Openfort for Solana
Openfort supports Solana and can now help your project create wallets, sign signatures and send transactions.
3 min readImproving our Chain Abstraction implementation
Our newest updates and progress on the chain abstraction project and how it will link with our ecosystem SDK
6 min read4x size reduction in Openfort JS
Boost performance with 4x smaller SDKs, manage multiple wallets with Shield V2's Keychain, and get started faster with Marti's video guide.
2 min readMobile Wallet Protocol for Unity, a public good
This powerful feature is now available to all game developers, enabling seamless connections between in-game wallets and the broader Web3 ecosystem.
4 min readEcosystem V3: Improvements on UX and DevEx
The ecosystem V3 builds on top of month of development. Now featuring dialogs to offer a native experience across devices and being agnostic to your signer wallet of choice.
4 min readStablecoins 101: Understanding the Digital Backbone of Global Finance
This article demystifies the fundamental mechanics of stablecoins and explores their applications reshaping industries from remittances to corporate treasury management.
5 min readOpenfort React, an open-source WalletKit for developers
Get started with Openfort Kit—a plug-and-play toolset that simplifies wallet deployment, auth, and payments for apps and webs.
3 min readIntroducing Backend Wallets
Empowers applications to execute transactions seamlessly, manage digital assets at scale, and deliver user-centric experiences from their server
4 min readOpenfort adds Sophon support
This integration enables developers to leverage Openfort's powerful account abstraction capabilities on Sophon's high-performance network.
2 min readThe Rise of AI Agents: Reshaping Crypto Apps
These autonomous programs, capable of performing tasks ranging from algorithmic trading to launching memecoins, are redefining how users interact with decentralized networks
5 min readHow to build Telegram mini-app with Unity WebGL
Learn how to integrate Openfort into a Unity WebGL Telegram Mini-App. A practical guide to real-time wallet flows and onchain features in gaming apps
4 min readWrap up: Launch Week 01
Everything we launched during the first launch week at Openfort.
3 min readExtra Releases: Audits and samples
We're bringing audited contracts on ZkSync, React native support for ecosystem wallets and performance improvements.
2 min readChain Abstraction Framework with ZK Proofs
Bridging ecosystems to create smooth experiences for their end users across any chain.
4 min readReact Native support for embedded wallets
Bringing embedded wallets for mobile now with React Native SDK compatible with Expo. Create wallets, signatures and payments.
2 min readOnboard new users with Guest accounts
You no longer need to ask users to authenticate to have a wallet pregenerated. Let users dive into your app instantly, no login required.
3 min readAnnouncing Ecosystem Wallet V2
Launching an improved version of the ecosystem SDK. Now without the need to include api keys and much more reliable and secure communication protocol
3 min readEcosystem Customization Tool
Enabling an even easier way to customize your ecosystem wallet directly from your browser
2 min readOpenfort adds Saakuru
Openfort has expanded its reach by deploying its wallet technology to Saakuru, a gaming blockchain platform
2 min readHow to Build Telegram Mini-Apps with React
Learn to build a Telegram Mini-App in React with Openfort's SDK for non-custodial wallet creation, NFT minting, and smooth Web3 transactions. Try it now!
5 min readEIP-7702 Deep Dive: Using Smart EOAs
Upgrade Ethereum EOAs to smart EOAs and understand extra functionality with ERC-4337 compatibility accounts.
9 min readUnderstanding Native Account Abstraction in RIP-7560
Explore how RIP-7560 transforms Ethereum's account abstraction, slashing gas costs and enhancing scalability. Can this protocol-level change redefine blockchain usability?
7 min readOpenfort adds Soneium
We're thrilled to announce that Openfort is deploying account abstraction capabilities on Soneium, Sony's new Ethereum Layer 2 blockchain.
2 min readOpenfort adds ZKsync and Elastic Chain support
We're excited to announce that Openfort has successfully deployed compatible smart accounts on ZKsync and the Elastic Chain.
2 min readShamir Secret Sharing Library Audited
Discover how Openfort's Shamir’s Secret Sharing (SSS) cryptography library passed audit testing to ensure a more secure wallet infrastructure
5 min read2D Nonce: Transaction Parallelization
See how Openfort’s 2D nonce model helps developers execute multiple blockchain transactions in parallel without compromising order or finality
8 min readIntroducing Global Wallets, powered by the Ecosystem SDK
Introducing Ecosystem SDK: The Next Evolution in Global interactions. A timely solution to the fragmentation and complexity challenges that have been hindering the chains' growth.
4 min readOpenfort supports Mantle Network
Openfort is excited to announce its support to Mantle Network to bring account abstraction to the network
1 min readEIP-3074 to EIP-7702: Advancing Ethereum Account Abstraction
Explore EIP-7702, the innovative upgrade refining EIP-3074. Uncover how temporary smart contract roles enhance Ethereum security and simplify transactions.
3 min readOpenfort rolls Zora Network support
Openfort is excited to announce its support to Zora Network to bring account abstraction to the network
2 min readOpenfort rolls DEGEN Chain support
Openfort is excited to announce its support to DEGEN Chain to bring account abstraction to the network
1 min readNFT Minting Use Cases in Gaming
Learn how game developers are leveraging Openfort’s tools to enable frictionless NFT minting for rewards, access, collectibles, and digital identity
5 min readAnnouncing Embedded Wallets
Unlock seamless onchain experiences with Openfort's Embedded Wallets. Unifying authentication, in-app signing & smart accounts for easy onboarding.
4 min readIn-App Purchases and Onchain Gaming
See how Openfort bridges traditional in-app purchases and decentralized wallets, allowing game studios to integrate digital ownership into mobile economies
4 min readMinigames, Frames and anything in between
In the evolving landscape of digital interaction, the concept of "frames" represents a groundbreaking approach to integrating dynamic, interactive content into various digital platforms.
4 min readOpenfort adds Polygon zkEVM and Announces Support for Polygon CDK
Openfort has announced its integration with Polygon zkEVM and support for Polygon CDK, marking a significant advancement in its smart wallet capabilities.
1 min readOpenfort adds support for BASE
This collaboration is pivotal for developers and game studios seeking to harness blockchain technology's capabilities without the usual complexities.
2 min readBarcelona Game Jam Announcement
Join the onchain gaming community at Openfort’s Barcelona Game Jam for developers and creators
2 min readOpenfort and Turnkey sample
We're thrilled to announce the collaboration between Openfort and Turnkey.
2 min readPasskeys and Account Abstraction
Passkeys are becoming an ever increasing option for users to sign transaction with their hardware devices. Let's explore how!
4 min readOpenfort x Lit Protocol Integration
Discover how Openfort integrates with Lit Protocol for enhanced onchain security and performance
3 min readOpenfort adds BNB Smart Chain and support for opBNB
In collaboration with BNB Smart Chain (BSC), Openfort is excited to enhance smart wallet support and introduce the support for BSC and opBNB.
1 min readOpenfort adds Arbitrum One and Nova and supports for Orbit chains
Openfort is excited to announce its collaboration with Arbitrum, integrating Arbitrum One and Nova while extending support for Orbit.
2 min readSample of Openfort and Particle Network
Openfort and Particle Network are committed to simplifying the onchain experience for gamers and developers alike, driving innovation and growth in the gaming, metaverse, and gamified experience sectors.
2 min readHow to Build an Onchain Game: Best Practices & Metrics Guide
Explore our comprehensive guide on building a successful onchain game. Learn essential metrics and best practices to boost project performance. Read now!
5 min readWeb3 Gaming Infrastructure: A Beginner's Guide – Part 1
Explore our intro to Web3 gaming infrastructure. Learn how blockchain boosts game development with secure, transparent, and innovative solutions.
6 min readTop Tools for Onchain Game Development
Explore the best tools for building immersive onchain games with secure, scalable wallet solutions
10 min readTechnical Dive: Social Recoverable Accounts
In this article, we will explore the concept of Recoverable Account and how it can be used using Openfort’s APIs.
4 min readOpenfort supports Avalanche and new L1s
Collaborating with Avalanche, Openfort is set to bolster smart wallet support on the C-Chain and promote Subnet compatibility.
2 min readHow to use Token Bound Account (ERC-6551)
Learn the ins and outs of the ERC6551 with Openfort's smart accounts and learn how to make them both together for your game.
6 min readCasual Gaming’s Role in Crypto Adoption
Dive into how Openfort enables game studios to integrate onchain mechanics into casual gaming titles while preserving simplicity and user retention
2 min readSample of Openfort and Web3Auth
Delve into the exciting partnership between Openfort and Web3Auth, and what it means for developers looking to leverage these technologies.
1 min readAA and MPC: A Practical Approach to Security
Explore the real-world benefits of account abstraction and multiparty computation (MPC) in delivering secure and scalable crypto applications
4 min readUnlocking Web3 Gaming: Lessons from Asia's Tech Hubs
From investor caution to Web3 skepticism, find out what's shaping the future of gaming and blockchain technology in Asia. Our conference takeaways offer a glimpse into what's next.
4 min readChoosing the Right Wallet Infrastructure (2026 Guide)
Compare Openfort with other wallet tools. Discover why developers prefer Openfort for secure infrastructure and better user experience
7 min readOpenfort Raises $3M Seed Round
Openfort secures a $3M seed round, streamlining crypto account management and programmable transactions for game developers.
2 min readTechnical Dive: Openfort's Architecture
Learn about the Openfort's architecture with our diagrams and see how it can help you get your game to the next level,
2 min readOpenfort Public Beta Release, April 2023
Learn about the key updates and features in Openfort’s public beta release for developers
3 min readCross-Game Ecosystems in Web3
Learn how Openfort supports cross-game interoperability for connected Web3 gaming experiences
4 min readModular Wallets: Enabling Vertical Wallets at Scale
Discover how modular wallet architecture transforms crypto wallets into scalable vertical solutions for diverse applications.
3 min readBeyond the Early Web3 Game and the Rise of New Categories
Explore the potential of Web3 games, which incorporate blockchain elements such as smart contracts and NFTs, to disrupt the traditional gaming industry.
3 min readUnderstanding Crypto Wallets: Evolution & Future Trends
Discover how crypto wallets evolve from speculation tools to user-friendly, multi-functional solutions. Embrace innovation and unlock blockchain potential.
4 min readInside GDC: A Firsthand Look at the Exciting Growth and Innovation of Web3 Gaming
From panels and workshops to announcements, it's clear how vibrant the gaming industry is. Studios and developers have tons of new games to share, and the community is open to new concepts.
4 min read