`subscribe_new_tokens` - live launches

Live feed of new pool/token creations on the DEXes you pick. Server emits new_token. Pass protocols, any subset of PUMPFUN, PUMPSWAP, METEORA, RAYDIUM, ORCA, BONK (one room per protocol; re-subscribe to change the set).

PUMPFUN: FREE

PumpFun new_token events are delivered at no charge. You can connect with a 0 SOL balance and stay subscribed indefinitely as long as you only request PUMPFUN. Every other protocol on this stream is billed per delivered event (see fees).


Channel	Socket.IO event
Auth	`auth.api_key` in the handshake
Emits	`new_token`
Cost	`PUMPFUN`: free. Others: per event (fees)

Example

JavaScript
Python

Click an icon to toggle it. The example regenerates live, so you can paste it straight into your client.

socket.on("new_token", (n) => {
  console.log(`[${n.protocol}] ${n.symbol ?? ''} (${n.name ?? ''}) by ${(n.creator ?? '').slice(0, 4)}…`);
  // AMM dexes omit name/symbol/uri/creator, so guard for missing fields
});

socket.emit("subscribe_new_tokens", {
  protocols: ["PUMPFUN", "RAYDIUM"],
});

import socketio

sio = socketio.Client()

@sio.on("new_token")
def on_new(n):
    # AMM dexes omit name/symbol/uri/creator, so use .get() with a default
    print(f"[{n['protocol']}] {n.get('symbol','')} ({n.get('name','')}) by {n.get('creator','')[:4]}…")
    # your filter / alert / auto-buy here

sio.connect("https://api.pumpdata.fun", auth={"api_key": "pd_xxxxxxxx…"})
sio.emit("subscribe_new_tokens", {"protocols": ["PUMPFUN", "RAYDIUM"]})
sio.wait()

# later, to stop (free):
# sio.emit("unsubscribe_new_tokens", {"protocols": ["PUMPFUN", "RAYDIUM"]})

Response - `new_token`

Every DEX you subscribe to emits new_token on each pool/token creation. The fields protocol, mint, pool, decimals, quote, supply and timestamp are always present. The on-chain metadata fields (name, symbol, creator, uri) are only included when the creation instruction actually carries them, so plan for them to be absent (not just empty).

Common `quote` mints

quote is the mint address of the token the new pool is quoted in (what the launched token trades against). The vast majority of launches are SOL-quoted; compare against these addresses to filter or to label prices correctly:

Quote token	Mint address	Where you'll see it
WSOL (wrapped SOL)	`So11111111111111111111111111111111111111112`	Default quote on every DEX; nearly all launches
USDC	`EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v`	AMM pools (Raydium, Orca, Meteora, PumpSwap) opened against USDC
USD1	`USD1ttGY1N17NEEHLmELoaybftRBUSErhqYiQzvEmuB`	Bonk launches on USD1-quoted pools

PumpFun (and Bonk) emit name/symbol/uri inline, so their events are complete:

{
  "protocol":  "PUMPFUN",
  "mint":      "3StpvEPanQtd25SvBamVjvyRaawNapjUTmygnVsPpump",
  "pool":      "Hm9HUNoF3Ua2tSZM1Uzk6HM6tS5LxmR8p7wtxUeYcD6E",
  "name":      "Mayhem",
  "symbol":    "Venum",
  "decimals":  6,
  "quote":     "So11111111111111111111111111111111111111112",
  "creator":   "7ZbfkTHfyeMdXt98sdvJHT2kY9hrYntJm2A5aepK8ypn",
  "uri":       "https://ipfs.io/ipfs/Qmdq5na6gt6xtEjCS4Lb83yPVCwYTmZ8CKufX1iFPQFE3b",
  "supply":    1000000000,
  "timestamp": 1779825514
}

Plain AMM pool creations (PumpSwap, Raydium, Orca, and Meteora's AMM pools) are usually opened on a token that already exists, so their create transaction carries no token metadata and those fields are omitted. A Raydium event looks like:

{
  "protocol":  "RAYDIUM",
  "mint":      "9xQeWvG816bUx9EPjHmaT23yvVM2ZWbrrpZb9PusVFin",
  "pool":      "58oQChx4yWmvKdwLLZzBi4ChoCc2fqCUWBkwMihLYQo2",
  "decimals":  6,
  "quote":     "So11111111111111111111111111111111111111112",
  "creator":   "GThUX1Atko4tqhN2NaiTazWSeFWMuiUvfFnyJyUghFMJ",
  "supply":    1000000000,
  "timestamp": 1779825514
}

Launchpad creations are the exception: when the create transaction mints the token itself (PumpFun, Bonk, and Meteora's Dynamic Bonding Curve), name/symbol/uri/creator are read straight from that same transaction and included. Meteora DBC tokens arrive on the METEORA stream and keep protocol: "METEORA_DBC", so they look complete like a PumpFun event:

{
  "protocol":  "METEORA_DBC",
  "mint":      "CRkgM1oyuYpCLjg39xDAyEwiicEE4xr8hXXRhjDEaQRc",
  "pool":      "B31Kz7nxfPrWSd9avAto6CZfiANN22LKbAW3g3AktbQ",
  "name":      "market dead send this",
  "symbol":    "bread",
  "decimals":  6,
  "quote":     "So11111111111111111111111111111111111111112",
  "creator":   "9RvZ8kgeHVzpc1f3pWn21i51QMXFsLyvXLXp3uqLxPJM",
  "uri":       "https://meta.uxento.io/data/b9fe1da7-6a1c-4f93-a3fe-a2cd1798ac9f",
  "supply":    1000000000,
  "timestamp": 1779825514
}

When a token created on PumpFun later migrates to an AMM, the AMM event still omits name/symbol/uri, but the stored token record keeps the original PumpFun metadata. The live new_token event always reflects only what is in the create instruction.

Try it

Notes

All subscribed DEXes emit new_token. PumpFun is simply the highest-volume launch source, so it dominates the feed.
Launchpad creates carry name/symbol/uri: PumpFun and Bonk inline them, and Meteora DBC tokens (delivered on the METEORA stream with protocol: "METEORA_DBC") have them read from the same create transaction. Plain AMM pool creations (PumpSwap, Raydium, Orca, and Meteora AMM pools) usually open on a pre-existing token, so those keys are omitted. Always null-check them.
The new_token event is real-time and reflects only on-chain create data. Off-chain metadata (image, socials) is fetched separately from the token's uri and is not part of this event.
For the corresponding migration events (e.g. PumpFun to PumpSwap) see subscribe_migrations.

Example​

Response - new_token​

Common quote mints​

Try it​

Notes​

Example

Response - `new_token`

Common `quote` mints

Try it

Notes