Bundlers Stream

Real-time bundler detection events delivered over WebSocket.

Stream name: bundlers

The Bundlers stream delivers real-time updates on wallets that executed coordinated multi-wallet swaps to accumulate tokens while appearing as separate buyers. Bundling is a common technique used to disguise concentrated ownership and manipulate the apparent holder distribution.

This is a lightweight derived stream -- it extracts the bundlers_pct field from the parent dex_metrics stream. Use it when you only need bundler concentration data without the full holder analysis payload.

Subscribing

Single Token

{
  "op": "subscribe",
  "network": "sol",
  "address": "pumpCmXqMfrsAkQ5r49WcJnRayYRqmXz6ae8H7H9Dfn",
  "stream": "bundlers"
}

Multiple Tokens

{
  "op": "subscribe",
  "subs": [
    { "network": "sol", "address": "pumpCmXqMfrsAkQ5r49WcJnRayYRqmXz6ae8H7H9Dfn", "stream": "bundlers" },
    { "network": "sol", "address": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v", "stream": "bundlers" }
  ]
}

Event Format

{
  "op": "event",
  "network": "sol",
  "address": "pumpCmXqMfrsAkQ5r49WcJnRayYRqmXz6ae8H7H9Dfn",
  "stream": "bundlers",
  "timestamp": "2026-03-01T12:00:00.000Z",
  "data": {
    "bundlers_pct": 4.2
  }
}

Data Reference

FieldTypeDescription
bundlers_pctnumberTotal percentage of supply currently held by all detected bundlers

Update Frequency

Events are delivered in real time -- the moment movement happens on-chain, the event is sent.

Related

  • DEX Metrics Stream -- the parent stream that includes bundlers alongside all other holder analysis metrics.
  • REST endpoint: GET /dex-metrics/v1/{network}/{token_address}/bundlers -- on-demand bundler data with individual wallet details.

Network Support

NetworkStatus
Solana (sol)Supported