Whale Data

com.coinlobsterPublished by coinlobster.comOfficial publisherv1.3.0Updated Oct 27, 2026

Real-time whale trades, Smart Money Radar, market snapshots, news sentiment, signal outcomes.

VerifiedStreamable HTTPWeb executableFinanceData & Analytics

Overview

AI-generated overview

CoinLobster's Whale Data server gives an assistant crypto market intelligence: whale flow, liquidations, funding, news sentiment and signals across coins.

What you can do
  • Look up a coin's price, news mood and whale flow in one brief, or scan the whole market for what changed
  • Track whale activity per coin, find coins with unusual whale flow, and follow tracked whale setups and sector rotation
  • Screen pairs by funding and open interest bands, and read liquidations, merged order books and BTC/ETH options data
  • Inspect Hyperliquid accounts and EVM wallets, and review logged signals with their outcomes and staged market situations
  • Pull price, funding, open interest and whale history for a coin, and search coins by symbol or name
  • Manage webhook alerts and read your own alerts, watchlist brief and plan usage
When to use it
Useful when you want an assistant to explain why a coin is moving, surface unusual whale or liquidation activity, or keep an eye on funding, options and news sentiment without opening a dashboard. Also fits recurring market checks and alerting through a webhook.
Requirements
Runs as a remote endpoint or as a local npm package over stdio. No API keys or environment variables are declared. Some tools (my_alerts, watchlist_brief) need a signed-in connection, and creating alerts is limited to the Starter plan and above.
Before you install
Alerts created with the watch tool post to a webhook URL you supply, so that endpoint receives your alert data. Some tools require a signed-in account and plan limits apply; my_access reports remaining usage. Market data and modelled projections are informational, not trading advice.

Installation

In SourceWeft

  1. Open Whale Data in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.coinlobster%2Fwhale-data/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "whale-data": {
      "type": "http",
      "url": "https://coinlobster.com/mcp"
    }
  }
}

Tools

21

coin_brief

Coin brief: why it is moving

The one-call answer for ONE coin, in causal order: price and 24h move, the news read (summary, mood, headlines), whale flow against its own normal, forced closes, funding and open interest, with recorded-history context. Answers "why is X moving" without a second call. view: brief (default), quick (price, funding, open interest only), funding (rate per exchange), crowding (0-100 crowding read, Pro).

Parameterscoinviewcursordetailcompactposition_usd

market_now

Market now: what changed

The whole market in one call. view: changes (default: what changed since your last check or since_ms, ranked by how unusual, with plain state labels, what whales net bought and sold, coins that turned unusual, biggest movers, forced closes, the market news read; pass back next_since_ms on a timer), overview (totals, whale net flow, top coins; pass coin for one row), movers (24h gainers and losers with volume), extremes (pairs at a record or their own top or bottom 5% for funding, open interest or liquidations), defi (DEX volume and TVL per chain).

Parameterscoinonlyviewlimitcursordetailsince_ms

whale_activity

Whale activity on a coin

What whales are doing, per coin. view: summary (default with a coin: net flow over 1h/4h/24h/7d, exchange vs on-chain vs Hyperliquid split, flow against price), hourly (buy and sell dollars per hour), trades (individual whale trades, newest first), venues (which exchanges hold the flow), context (is this unusual for THIS coin, accepts a list), hyperliquid (fills with both wallets named), onchain (DEX swaps on Ethereum, Base, Arbitrum with the signer).

Parameterscoinviewchaincoinshourslimitcursordetailsourcemin_usdsince_msbreakdown

whale_radar

Unusual whale activity

Which coins have UNUSUAL whale flow right now, each against its own normal, over 1h, 4h and 24h, ranked by how far above normal (not by dollar size). For discovery when no coin is named.

Parameterslimitcursordetailwindow

market_screener

Market screener

Screen every recorded pair at once: funding_band and oi_band against each pair's own recorded days (record high, top 5%, top 25%, typical, bottom 25%, bottom 5%, record low), a minimum whale-flow multiple, and unusual-only.

Parameterslimitcursordetailcompactoi_bandfunding_bandunusual_onlywhale_mult_min

liquidations

Forced closes (liquidations)

Forced closes. scope: coin (recorded long vs short closes for one coin, the default when a coin is named), market (the whole market, long/short split, the default otherwise), lending (on-chain lending liquidations with both wallets, never added to perp), projected (modelled levels, not trades), heat (where closes hit by price band). A long is force-closed by selling.

Parameterscoinchainhourslimitscopecursordetailsince_ms

traders

Smart money and big traders

Smart money here means the PROVEN cohort: Hyperliquid accounts screened for real profit and verified by their own fills. view: smart_money (default: what that cohort holds and trades per coin), proven (who they are, by trader number), screened (every wallet screened from closing fills, a weaker claim), board (tracked big accounts: equity, leverage, bias), moves (opens, adds, trims, closes, flips just now), dex (wallets moving the most on DEXes).

Parameterscoinkindviewchainlimittokencursordetailwalletwindowsince_ms

wallet

One wallet or account

One address. A Hyperliquid account returns its live positions, leverage, liquidation prices and recent fills; an Ethereum, Base or Arbitrum wallet returns its DEX swaps and net flow per token. chain: auto (default: tries Hyperliquid, then on-chain), hyperliquid, or evm.

Parameterschainlimitcursordetailaddressrequired

signals

Signal track record

Signals logged live when they fired, never backfilled, with the price after. view: recent (default: the latest signals and their outcomes), record (the last N firings of one type on one coin: how many rose, median move), scorecard (the totals only).

Parameterscointypeviewhourslimitcursordetail

situations

What is developing

What is going on right now, in stages (emerging, confirmed, escalating, cooling, contested): one coin, one story each, with the evidence behind it and the price move since it started.

Parameterscoinlimitcursordetailinclude_resolved

history

Price and funding history

History for one coin. series: price (default: near-live hourly or daily bars, oldest first), funding_oi (the intraday open interest and funding path), daily (the recorded daily archive of funding, open interest, price and liquidations for the coin), whale_daily (the recorded daily whale buy and sell flow for the coin).

Parameterscoindayshourslimitcursordetailseriesinterval

options

Options (BTC, ETH)

BTC or ETH options: open interest by strike, put/call balance, max pain per expiry, implied volatility and recent large option trades.

Parameterscoincursordetail

orderbook

Order book

The order book for one coin merged across exchanges: best bid and ask, the gap between them, and the dollars resting on each side with the exchanges holding each level.

Parameterscoincursordetaillevels

news

Crypto news

Headlines for one coin with the mood score (-100 to +100), the written points behind it and the market-wide read. For "why is X moving" use coin_brief: it already carries this.

Parameterscoinlimitcursordetail

sectors

Sector rotation

Where whale money is moving between sectors (L1, L2, DeFi, memes, AI and others): net direction, share of flow and the coins carrying it.

Parameterscursordetailwindow

big_catch

Live whale setups

The whale-flow setups tracked right now, one coin each, with state (forming, confirmed, accelerating), direction, age and the price move since it started.

Parameterscoinlimitcursordetail

watch

Alerts to a webhook

Alerts checked continuously and posted to your webhook when they trigger. action: list (default), create (coin + trigger: radar_unusual, flag_fired or funding_band with band, + webhook_url), delete (id). Starter and up to create.

Parametersidbandcoinactiontriggerwebhook_url

my_alerts

My fired alerts

What your CoinLobster alerts fired since a time, newest first, with the move since each. Needs a signed-in connection (free).

Parameterscoincursordetailsince_ms

watchlist_brief

My watchlist

Every coin on your watchlist through the whale read in one call: flow against each coin's normal, buy or sell lean, and whether it is unusual now. Needs a signed-in connection (free).

Takes no parameters.

my_access

My plan and answers left

Your plan, what it includes, roughly how many answers are left, and the next plan up. Free, never counted.

Takes no parameters.

Version history

1
  1. v1.3.0LatestSep 16, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.