AI tools for crypto and wallets: agent wallets
Wallets built for agents, so they can hold funds and sign transactions within limits you set. Of the 64 tools on our crypto and wallets page, 16 fit this narrower job. By pricing: 3 open source, 2 paid, usage-based or enterprise, 11 pricing on the maker's site. The most-starred open repos here are Sphere SDK (5,385 stars). Most come from the crypto (15), MCP & infra (1) categories.
Sphere SDK
TypeScript SDK that gives autonomous agents an identity and wallet on the Unicity network to find, negotiate and settle payments with other agents.
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Agentcard
Gives each user of your product a payment card wallet that their AI agent can spend from within set limits.
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Binance Agent OS
Binance developer platform connecting AI agents to trading, market data, Agentic Wallet, x402 payments and on-chain services via MCP, APIs and skills.
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Blockscope
AI on-chain investigator that decodes transactions, profiles wallets and traces stolen funds across 8 chains.
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Chainaware
AI wallet auditor, fraud and rug-pull detector with a prediction MCP server for agents.
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Coinbase AgentKit
Coinbase's toolkit that gives any AI agent a crypto wallet and on-chain actions.
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Crossmint for AI Agents
Wallets, stablecoin payments and checkout APIs built for AI agents.
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ElizaOS
Open-source TypeScript agent operating system with wallet and on-chain plugins, maintained by Eliza Research.
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MetaMask Agent Wallet
Self-custodial crypto wallet for AI agents: swaps, cross-chain transfers, perps and prediction markets within spend limits you set, with every transaction security-checked.
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Nansen AI
On-chain analytics with an AI agent that researches tokens and wallets and can execute trades, powered by 500M+ labeled addresses.
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OneClick
AI recommendation engine that builds a personalized DeFi yield portfolio from your wallet history and risk quiz.
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Openfort
Open-source stablecoin wallet infrastructure with policy-gated agent wallets, gas sponsorship and x402 support.
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Privy
Embedded and server wallets developers can hand to agents with policy controls.
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Proof x401
Open HTTP protocol and MCP server that let a website ask an AI agent to prove who it is acting for and have the person cryptographically sign the exact transaction terms, using Proof's agent identity wallet.
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Questflow
AI finance agent that connects wallets, exchanges and brokers to invest alongside top investors across crypto and other markets.
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Turnkey
Secure key infrastructure for programmatic and agent-controlled wallets.
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FAQ
What are the best AI tools for crypto and wallets focused on agent wallets?
We list 16. The first three by GitHub stars and featured status are Sphere SDK: TypeScript SDK that gives autonomous agents an identity and wallet on the Unicity network to find, negotiate and settle payments with other agents.; Agentcard: Gives each user of your product a payment card wallet that their AI agent can spend from within set limits.; Binance Agent OS: Binance developer platform connecting AI agents to trading, market data, Agentic Wallet, x402 payments and on-chain services via MCP, APIs and skills.
Are there free or open-source options?
Yes: 3 open source, 2 paid, usage-based or enterprise, 11 pricing on the maker's site. Pricing is as each maker states it.
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