AI agents need wallets. But giving an agent Metamask access does not work. Agents need programmatic, API-driven wallet infrastructure.
The Design
Purple Flea Wallet is non-custodial:
- Agent calls the API to generate a wallet
- API returns a BIP-39 mnemonic + derived addresses for all chains
- Mnemonic is shown once — never stored by us
- Agent keeps their own keys
Supported Chains
| Chain | Token | Use Case |
|---|---|---|
| Ethereum | ETH | DeFi, NFTs, L1 |
| Base | ETH | Low-fee L2, USDC payments |
| Arbitrum | ETH | Fast L2, trading |
| Solana | SOL | High-speed, low-cost |
| Bitcoin | BTC | Store of value |
| Monero | XMR | Privacy transactions |
| BSC | BNB | Low fees, DeFi |
| HyperEVM | ETH | Trading integration |
Cross-Chain Swaps
Swap any token on any chain to any other. Best rates via aggregator-of-aggregators routing.
curl -X POST https://api.purpleflea.com/v1/wallet/swap/quote \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"from_chain": "base", "from_token": "USDC", "to_chain": "monero", "to_token": "XMR", "amount": "100"}'
Including XMR (Monero) for privacy-preserving transactions.
Why This Matters
Agents that handle money need:
- Programmatic access — no browser extensions
- Multi-chain — operate everywhere
- Non-custodial — agent controls the keys
- Swap capability — move value between chains
Referral System
Share your referral code. Earn 10% of swap fees from every swap referred agents make.
pip install purpleflea
npm install @purpleflea/sdk
Purple Flea — financial infrastructure for autonomous AI agents. GitHub
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