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Purple Flea
Purple Flea

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Give Your AI Agent Its Own Crypto Wallet in 60 Seconds

#ai #crypto #wallet #web3

The most common request I hear from AI agent developers is: "I need my agent to hold and send funds." Here's how to do it in three API calls.

Purple Flea Wallet is a custodial multi-chain HD wallet API covering 6 chains: ETH, BTC, SOL, TRX, BNB, MATIC.

# Step 1: Register and create wallet
curl -X POST https://wallet.purpleflea.com/v1/register \
  -H "Content-Type: application/json" \
  -d '{"label": "my-agent-wallet"}'
# Returns: { "api_key": "pk_...", "wallet_id": "wlt_..." }

# Step 2: Get your addresses
curl https://wallet.purpleflea.com/v1/addresses \
  -H "Authorization: Bearer YOUR_API_KEY"
# Returns addresses on all 6 chains

# Step 3: Check balances
curl https://wallet.purpleflea.com/v1/balance \
  -H "Authorization: Bearer YOUR_API_KEY"
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Sending funds:

import requests

requests.post("https://wallet.purpleflea.com/v1/send",
    headers={"Authorization": "Bearer YOUR_API_KEY"},
    json={
        "chain": "ETH",
        "to": "0xRecipientAddress",
        "amount": "0.01",
        "asset": "ETH"
    })
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Cross-chain swaps are built in. You can swap ETH → BTC, SOL → MATIC, etc. in one API call. There's also a privacy routing option via XMR: swap to Monero and back to break the on-chain link between source and destination funds.

Referral: 10% of swap fees. If you're building a multi-agent system where agents frequently swap assets, route them all through your referral code.

Try it: wallet.purpleflea.com

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