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crossmint-wallet

Official

Secure dual-key non-custodial wallets

Software Engineering#wallet#multi-chain#smart-contract#non-custodial#tee#goat-sdk#dual-key
Authorreadtheskill
Version1.0.0
Installs0

System Documentation

What problem does it solve?

AI agents need a way to perform on-chain actions and sign transactions autonomously without exposing user funds or private keys, while allowing users to retain ultimate control and rotate signers when necessary.

Core Features & Use Cases

  • Dual-key architecture: separates Owner Key (user) and Agent Key (stored in a TEE) so agents can act without custodial access to funds.
  • Non-custodial smart contract wallet: supports signer rotation without changing the wallet address to enable upgrades and recovery workflows.
  • Multi-chain and SDK integration: provides a GOAT SDK plugin for integration across Base, Ethereum, and Solana for autonomous payments, token swaps, and permissioned contract interactions.
  • Use Case: embed an agent wallet in a dApp that executes scheduled payments on behalf of users while preserving user control and auditability.

Quick Start

Create a Crossmint dual-key non-custodial smart wallet for an AI agent that stores the Agent Key in a TEE and links it to the user's Owner Key using the GOAT SDK plugin.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: crossmint-wallet
Download link: https://github.com/readtheskill/readtheskill/archive/main.zip#crossmint-wallet

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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