Pump.fun AMM Swaps

Realtime tracking of swaps on Pump.fun AMM

Basic	Premium	Enterprise	Credit Cost
❌	❌	✅	0

---

Subscribe / Unsubscribe

// Subscribe 
{
  "type": "subscribe",
  "payload": {
    "stream": "pumpfun-amm-swaps"
  }
}
// Unsubscribe
{
  "type": "unsubscribe",
  "payload": {
    "stream": "pumpfun-amm-swaps"
  }
}

---

Incoming message structure

{
    "type": "stream_data",
    "stream": "pumpfun-amm-swaps",
    "data": {
        "timestamp": "1749784933",
        "source": "pumpfun-amm-swaps",
        "type": "pumpfun_amm_swap",
        "signature": "cXGrLJPRsRFj5oZQf2eYLy3xirQX9e5C6yjrWwuzuT1wygHxuXf5JKUok9SYdeKafk2p4aSW6YArTk4R7PDaony",
        "slot": "346440975",
        "is_amm": false,
        "amm": null,
        "fishy_transaction": true,
        "tokens": {
            "CpqLzaYgBH7nBMDQhSFFkwmfceF1ttXUuZDix4cfPump": 6,
            "So11111111111111111111111111111111111111112": 9
        },
        "event_data": {
            "timestamp": "1749784933",
            "base_amount_in": "9346558879",
            "min_quote_amount_out": "22267609967775",
            "user_base_token_reserves": "9346558879",
            "user_quote_token_reserves": "20799870764119",
            "pool_base_token_reserves": "198334482363",
            "pool_quote_token_reserves": "509039949686971",
            "quote_amount_out": "22909033164796",
            "lp_fee_basis_points": "20",
            "lp_fee": "45818066330",
            "protocol_fee_basis_points": "5",
            "protocol_fee": "11454516583",
            "quote_amount_out_without_lp_fee": "22863215098466",
            "user_quote_amount_out": "22851760581883",
            "pool": "DUeat1g6EooiKDt8kEBPLBiKmeWysxMS1BkrK5fMwJUg",
            "user": "J9vAiDVS1d33gEAQ5R6JYzGuqALcrzEfwg7jVJwFG6ax",
            "user_base_token_account": "AnyTdzsSP3SitCm1XoVijNBFhq7k2xQKHHeLaiGghE3a",
            "user_quote_token_account": "Hiowe4T9eLdemVV9zhJjFVCiM7bMaX56ZCCK3kCtpiZp",
            "protocol_fee_recipient": "7VtfL8fvgNfhz17qKRMjzQEXgbdpnHHHQRh54R9jP2RJ",
            "protocol_fee_recipient_token_account": "CPMpxAKsuuYWAJ6sDoo3PVs4a9qMNiVTGsXD1SJbkC2u"
        }
    },
    "timestamp": 1749784936870
}