Whale-data MCP Server

The only MCP server with live cross-exchange whale trades. Price data is everywhere, what whales just did is not.

Local + remotestreamable-httpstdioMIT

What is the Whale-data MCP Server?

CoinLobster is an MCP project maintained in the coinlobster/coinlobster-mcp repository. The maintainer describes its purpose as “The only MCP server with live cross-exchange whale trades. Price data is everywhere, what whales just did is not”. Read the project documentation for the complete scope.

Hosted connection

The maintainer’s configuration uses https://coinlobster.com/mcp. Check the project’s account and authentication instructions when adding the endpoint to your client.

Source

Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
whale_tradesLive whale trades across 15 CEX venues + ETH/Base/Arbitrum DEX swaps, newest first. Filter by coin, source, min USD.
whale_radarCoins with unusual whale flow right now, across 1h / 4h / 24h windows. The best first call.
flag_outcomesSignals that fired, with fire-time price and what price did next. Hits and misses.
whale_flowHourly whale buy vs sell USD volume for one coin, CEX and DEX split.
liquidationsRecent liquidations for a pair with the long / short breakdown.
market_snapshotPrice, 24h stats, average funding, open interest and liquidation totals in one call.
crypto_newsRecent headlines + a sentiment score (-100 to +100) for a coin, plus the macro picture.
whale_tapeDeprecated alias of whale_trades. Same tool, same arguments.
market_historyDaily funding, open interest, price and whale-flow history, months deep (30d keyless, full archive on any paid plan).
market_extremesPairs at records or their own top/bottom 5% for funding, OI or liquidations, with next-day outcome stats for past occurrences.
whale_contextWhale flow vs the coin's own logged history: multiple of its average, N-day highs, buy share (USD magnitudes need depth).
whale_profileOne coin whole, in a single call: net flow over 1h, 4h, 24h and 7d, the CEX / on-chain / Hyperliquid split, which of the 15 streamed exchanges the flow…
market_overviewOne-call market scan: totals, 24h whale net flow, BTC risk regime, top rows by volume.
market_moversThe biggest 24h gainers and losers across the streamed board, each with price, 24h change and volume, so a move on thin volume shows. The plain "what is…
market_screenerScreen coins by funding band, OI band, whale multiple or unusual-only.
funding_matrixPer-venue funding rates with predicted next rate where the venue provides it.
squeeze_scoreFused 0-100 crowding read with the overexposed side (needs any paid plan).
liq_zonesProjected liquidation level book, always labeled a projection, never recorded trades (keyless: free pairs, no cascade chains).
trade_contextThe one-call pre-trade blob: price, funding and OI with percentile judgment vs the pair's own recorded days, whale flow vs baseline, visible liquidations…
market_liquidationsThe whole market's forced closes in one call rather than per pair (from the venues that publish a liquidation feed, plus a sampled Hyperliquid lane, so the…
hl_whalesHyperliquid whale fills with the wallet address on every print. The one large perp venue whose public tape names both sides.
hl_boardTracked Hyperliquid whale accounts: equity, leverage, net bias, and which coins they are crowded into.
hl_tradersEvery Hyperliquid wallet that has closed a trade, ranked by net-of-fees realized profit from primary fills, so a profitable trader outside the ranked…
hl_walletOne Hyperliquid account: live book, open positions, liquidation price, recent fills.
smart_moneyWhat the proven trader cohort holds and trades, coin by coin. The cohort is Hyperliquid leaderboard accounts screened for provable profit, not a guess at who…
onchain_whalesLarge DEX swaps on Ethereum, Base and Arbitrum with the wallet on each swap.
dex_walletOne Ethereum, Base or Arbitrum address: its DEX swaps, net flow per token, activity pattern. For a Hyperliquid account use hl_wallet instead. The swap feed…
defi_summaryPer-chain DEX volume and TVL, highest-volume tokens, and the whale swap layer over them.
defi_liquidationsAave V3 lending liquidations on Ethereum, Arbitrum and Base. Both wallets named: who was liquidated, and who took the collateral.
my_accessWhat your connection can and cannot see: whether you are on the free plan, how many credits are left and roughly how many calls that buys, the row cap and time
coin_searchFind a coin by symbol or part of a name: the symbol the other tools take, whether this server streams it, whether it is in the free set, price, 24h change…
proven_tradersThe proven-trader board by trader number: equity, month and all-time PnL and ROI, fill pace, coins traded. Optional coin filter. Same on every plan.
situationsWhat is going on right now, in stages (emerging, confirmed, fading), with the evidence behind each and the price move since it started. Keyless: the top…
hl_movesWhat named Hyperliquid accounts just did: open, add, trim, close or flip, with size, side, leverage and liquidation price. Keyless: the proven cohort; a…
signal_recordHow the last N firings of one signal type on one coin played out over 24h, the same numbers the site shows. Same on every plan.
whale_sectorsWhich sectors whale money is rotating into and out of, with the coins carrying it. Keyless: direction and coins; Starter: the dollars.
orderbookThe merged order book for one pair: best bid and ask, spread, dollars per side, the venues at each level. Keyless: free pairs at 5 levels; Starter: any pair at
watch_createArm an alert on one coin that fires to your webhook: whale flow turns unusual versus the coin's own normal, a signal fires, or funding enters a recorded-days…
watch_listThe alerts this connection has armed. Free.
watch_deleteRemove one armed alert by id. Free.
my_alertsWhat your own alerts fired since a time, with the move since each fired. Signed-in connection (free). Free returns counts per coin; Starter and up every row.
watchlist_briefEvery coin on your watchlist through the whale read in one call: flow vs its own normal, lean, unusual now. Signed-in connection. Starter and up adds the…
big_catchThe whale-flow setups the engine is tracking right now, with state, direction, age and the move since fire. Starter and up adds the score and its breakdown.
dex_boardThe wallets moving the most size on DEXes across the three chains over 48h, or one token's 24h whale-swap snapshot. Wallet addresses from Starter.
oi_funding_historyThe intraday open-interest and funding path for one pair, aggregated across venues. Free pairs at 1h keyless; every pair at 5 minutes from Starter.
liq_heatWhere liquidations actually hit by price band in 5-minute columns. 3h keyless on free pairs; every pair from Starter; 12h and the projected grid on Pro.

How to install the Whale-data MCP Server

{
  "mcpServers": {
    "coinlobster": {
      "url": "https://coinlobster.com/mcp"
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.