Openfort vs Crossmint
Wallet-first. Open-source. Built for agents and stablecoins.
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50+ teams use Openfort.10M+ transactions sent by 50+ teams.
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Why developers are switching from Crossmint to Openfort
OpenSigner: audit it, fork it, self-host it
Crossmint manages keys inside its proprietary platform. Openfort ships OpenSigner — an open-source, self-hostable signing service that uses TEEs and MPC for non-custodial wallet generation. Compliance teams can audit it. Engineering teams can run it inside their own perimeter. No vendor lock-in on the most sensitive part of the stack.
Agent wallets with hard spending limits
Openfort agent wallets are embedded wallets purpose-built for AI agents: programmable session keys, policy-based spending caps, x402 for HTTP-native payments, and sub-100ms wallet creation. Give agents non-custodial wallets while you control what they can sign, how much they can spend, and which contracts they can call.
One SDK for embedded wallets, smart accounts, and orchestration
Crossmint expanded outward from NFT minting. Openfort is wallet-first: embedded wallets, ERC-4337 + EIP-7702 smart accounts, paymasters for gasless transactions, and cross-chain stablecoin orchestration — under one SDK. Ship faster with fewer integrations.
Higher is better (normalized to 100%)
*Updated September 2025
Explore other features at Openfort
Find out more about how teams are using Openfort
Embedded wallets
Non-custodial embedded wallets powered by OpenSigner, with full key export and self-hosting options. Read more
Account abstraction
Native smart accounts with paymasters for gasless transactions, session keys, and batched operations. Read more
Wallet automations
TEE backend wallets for server-side key storage with permissions and automatic transaction execution. Read more
Frequently Asked Questions
Can't find your answer?
Crossmint started with NFT minting and has expanded into wallets, payments, and agent wallets. Openfort is built ground-up as wallet infrastructure: ERC-4337 and EIP-7702 smart accounts, paymasters, session keys, and open-source key management via OpenSigner. If you're building a wallet-first product — embedded wallets, agentic payments, stablecoin orchestration — Openfort gives you the full stack under one SDK without the NFT-first scaffolding.
Openfort’s key management, OpenSigner (opensigner.dev), is fully open-source and self-hostable. You can audit it, fork it, or run it inside your own infrastructure. Crossmint is proprietary.
Both offer agent wallets. Openfort’s agent wallets ship with programmable session keys, policy-based spending limits, x402 support, and a TEE backend signing service. You get a non-custodial agent wallet with hard spending caps and contract allowlists, plus the option to self-host the signer for full sovereignty.
Both support major EVM chains and Solana. Openfort’s SDKs cover React, React Native, Unity, Unreal, and raw JavaScript/TypeScript so you can drop the same wallet stack into web, mobile, and game engines.
Openfort uses transparent usage-based pricing: you pay per operation (wallet creation or transaction). That keeps costs predictable as your user base scales without per-seat fees or surprise overages.
Yes. Because smart accounts let you rotate signers without changing the wallet address, you can move users without disrupting their assets or onchain identity. Talk to our team for a migration plan.
Dedicated support channels for customers, comprehensive documentation, a community Telegram, and SDKs you can read on GitHub.