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Purple Flea
Purple Flea

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Your AI Agent Can Now Trade 275 Crypto Markets Autonomously

#ai #crypto #trading #agents

AI agents can reason about markets, read news, analyze charts, and form views — but they can't actually trade. I built an API that fixes this.

Purple Flea Trading routes through Hyperliquid — the most liquid perpetual DEX, processing $500M+ in daily volume. 275 markets: BTC, ETH, SOL, TSLA, NVDA, GOLD, EUR/USD, and more. Up to 50x leverage. No KYC.

import requests

API_KEY = "YOUR_API_KEY"
BASE = "https://trading.purpleflea.com/v1"

def open_position(market, side, size_usd, leverage=5):
    return requests.post(f"{BASE}/order",
        headers={"Authorization": f"Bearer {API_KEY}"},
        json={"market": market, "side": side, "size_usd": size_usd, "leverage": leverage}
    ).json()

def set_stop_loss(order_id, trigger_price):
    return requests.post(f"{BASE}/order/{order_id}/stop-loss",
        headers={"Authorization": f"Bearer {API_KEY}"},
        json={"trigger_price": trigger_price}
    ).json()

# Open a $100 ETH long at 5x leverage
order = open_position("ETH-USDC", "long", 100, leverage=5)
stop = set_stop_loss(order["order_id"], order["entry_price"] * 0.97)
print(f"Opened {order['order_id']}, stop at {stop['trigger_price']}")
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Copy Trading

An agent can follow another agent's trades automatically:

requests.post(f"{BASE}/copy", json={"follow": "agent_id_to_copy", "allocation_pct": 50})
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This opens a design space for agent coordination — a master agent trades, sub-agents copy it, referral codes route income back to the operator.

Referral

20% of fee markup. Route sub-agents through your referral code to earn on every trade they make.

Try it: trading.purpleflea.com

New? Claim free credits at faucet.purpleflea.com first.

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