Xoomar Pulse
Live market data across 18 free datasets. Open JSON APIs, CSV downloads, and a free account raises your rate limit when you need it.
Funding Rates
Cross-exchange crypto funding rates, open interest & long/short ratio. Updated every 60s.
Exchanges
3
Symbols
30+
Open Interest
Cross-exchange OI with hourly history since 2021. Track where the money sits.
Symbols
30
History
2021+
COT Positioning
CFTC Commitment of Traders data. Institutional positioning for forex, indices, commodities & crypto.
Markets
700+
History
2010+
News Sentiment
AI-powered per-asset sentiment from news coverage, crowd positioning & institutional flows.
Assets
17
Layers
3
Signals
Composite trading signals blending news, crowd, and institutional layers. For bots and EAs.
Assets
17
Layers
3
Options
BTC and ETH options intelligence. Max pain, DVOL, put/call ratio from Deribit.
Currencies
2
Metrics
Max Pain | DVOL | P/C
Whales
Hyperliquid whale position tracking. The biggest wallets, what they hold, and when they move.
Wallets
100+
Update
5min
Macro
Yield curve, 10y-2y spread inversion history, and stablecoin supply as liquidity proxy.
History
1990+
Series
3
Liquidations
Real-time crypto liquidation stream. 24h totals, long/short split, cascade detection.
Source
Binance live
Update
real-time
Insiders
SEC Form 4 insider trading data. Open-market buys and sells by corporate officers.
Source
SEC EDGAR
Coverage
All US tickers
Structured Products
424B2 and FWP structured note issuance. Issuer league table, per-bank profiles, underlyings, coupons, barriers.
Issuer profiles
15
History
5 years
8-K Events
Corporate material events feed. M&A, officer changes, restatements, cyber incidents.
Source
SEC EDGAR
Update
30min
13F Funds
Quarterly portfolios of famous funds. Berkshire, Citadel, Bridgewater, and 27 more.
Funds
30
History
5 years
Short Interest
FINRA biweekly short interest. Days to cover, biggest changes, every US symbol.
Source
FINRA
History
5 years
Predictions
Polymarket odds for Fed decisions, crypto, elections, and macro outcomes.
Update
15min
Categories
4
Central Bank Rates
Policy rates for 49 economies with decades of history. BIS data, daily sync.
Economies
49
History
1946+
Economic Calendar
CPI, jobs report, FOMC, GDP dates from official sources. Actuals after release.
Sources
BLS | Fed | BEA
Actuals
Same hour
ETF Flows
Spot BTC and ETH ETF holdings and computed net flows from issuer files.
Assets
BTC | ETH
Cadence
Daily
Funding Extremes right now
Full table →COT Big Positions report 2026-09-01
All markets →Options max pain, nearest expiry
Full dashboard →BTC
ETH
Biggest Whale Positions Hyperliquid
All whales →Free Public API
All this data is available via our free JSON API. No key needed to start; a free account key raises your limit to 120 requests a minute.
View API Documentation →About
Xoomar Pulse
Free market data, no paywall
Pulse is the free market data arm of XOOMAR. We aggregate crypto derivatives data from Binance, Bybit and OKX, weekly institutional positioning from the CFTC, and AI-scored sentiment from our own news coverage. The same data is sold elsewhere for hundreds of dollars a month; the underlying sources are public, so we believe the presentation should be too.
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Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.