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kronossignals.com

LIVE ON-CHAINBase

Cross-venue funding arbitrage signal: fetches real-time 8h-equivalent funding rates from Binance/OKX/Bybit/KuCoin/Bitget/Hyperliquid and computes the gross and net-of-fees spread between the best short venue (highest rate) and best long venue (lowest rate). Returns gross_spread_bps, net_spread_bps (after 20 bps round-trip fee estimate), annualized_pct, actionability label, and per-venue rates. Outcome recorded to Supabase funding_arb_signals (fire-and-forget). All 16 assets. $0.02 USDC via x402.

kronossignals.combitcoinbtccryptoalertsregimebriefingcompositeforecast
Website
82
Trust
100%
Uptime
175 ms
Latency
$8.34*
Volume (30d)

Overview

Protocolx402
Providerkronossignals.com
Payment assetUSDC
Networkbase
Categorybitcoin
Sourceagentic-market

Health

StatusOperational
Uptime (window)100%
Success rate—
Confidence85%
Quotes (14d)15
Last checked10/19/2026, 12:38:52 AM
Latency (quote)178ms
Price / call20000
Uptime (daily)100%

Metrics by window

WindowTrustUptimeSuccessp50p95PriceData
Last hour76100%———$0.02Low
Last 24h82100%———$0.02Low
Last 7 days82100%———$0.02Low

Endpoints (49)

Schema API (all endpoints) ↗

Trust score is global for the provider. Latency, price and uptime are measured per endpoint (last 24h). Click a column to sort.

Endpoint
GET/api/v1/forecast-path/btc
Kronos forecast path fan for BTC/ETH/SOL: p10/p25/p50/p75/p90 quantiles, expected close and forward volatility at 1h, 4h and 24h horizons, from 60-path Kronos-base Monte-Carlo runs refreshed every 20 min. Discrete-horizon distributions (no interpolation). Informational only, not financial advice. Live track record at /api/stats: ~54% directional hit, ~70% in-range over 15k+ scored forecasts — measured on served predictions, not a backtest.
——$0.08
GET/api/v1/snapshot/eth
Full crypto asset snapshot in one call (all 16 assets): real-time Binance spot price, derivatives (funding rate, OI, basis from Bybit/OKX perp), market regime alerts (BTC only). FORECASTS: BTC/ETH/SOL only (Kronos ML coverage). DERIVATIVES DATA: all 16 assets. Bundle replaces 3 separate paid calls — $0.08 vs $0.09 à la carte. For AI agents & trading bots. Live track record at /api/stats: ~54% hit over 15k+ scored forecasts, not a backtest.
——$0.08
GET/api/v1/briefing
Composite market briefing: BTC/ETH/SOL ML forecasts (1h horizon), Crypto Fear & Greed Index, TradFi macro context (VIX/DXY/US 10Y yield/S&P 500/gold), and top funding-rate extremes (|z|≥2 screened across 16 perpetual markets) — all in one round-trip. Saves 4+ separate paid calls. Per-section available flags for graceful degradation. $0.05 USDC via x402.
——$0.05
POST/api/v1/forecast/btc
Real-time and ML-forecasted Bitcoin (BTC) price. Kronos deep-learning model: up-probability, expected close, price range, p10-p90 quantiles, forward volatility across 1h/4h/24h horizons. Crypto price prediction / price forecast API for AI agents and trading bots. Pay-per-call via x402 on Base USDC. Live track record at /api/stats: ~54% directional hit, ~70% in-range over 15k+ scored forecasts — measured on served predictions, not a backtest.
——$0.05
GET/api/v1/forecast/eth
Real-time and ML-forecasted Ethereum (ETH) price. Kronos deep-learning model: up-probability, expected close, price range, p10-p90 quantiles, forward volatility across 1h/4h/24h horizons. Crypto price prediction / price forecast API for AI agents and trading bots. Pay-per-call via x402 on Base USDC. Live track record at /api/stats: ~54% directional hit, ~70% in-range over 15k+ scored forecasts — measured on served predictions, not a backtest.
——$0.05
GET/api/v1/forecast/near
NEAR Protocol (NEAR) price direction forecast. Kronos-base (60-path Monte-Carlo) ML model, cached ~20 min. Measured on predictions we actually served: 49% directional, 72% in-range over 2,500+ scored NEAR forecasts — below our ~54% all-asset headline; verify per-asset at /api/stats (beta_accuracy). Falls back to the composite heuristic if the cache is briefly stale. Pay-per-call via x402 on Base USDC. Live scored track record at /api/stats — not a backtest.
——$0.05
GET/api/v1/forecast/sol
Real-time and ML-forecasted Solana (SOL) price. Kronos deep-learning model: up-probability, expected close, price range, p10-p90 quantiles, forward volatility across 1h/4h/24h horizons. Crypto price prediction / price forecast API for AI agents and trading bots. Pay-per-call via x402 on Base USDC. Live track record at /api/stats: ~54% directional hit, ~70% in-range over 15k+ scored forecasts — measured on served predictions, not a backtest.
——$0.05
GET/api/v1/forecast/xrp
XRP price direction forecast. Composite model: EMA(20/50)/RSI(14)/MACD(12,26,9)/ATR(14) heuristic off Binance klines. Measured on predictions actually served: 49% directional over 500+ scored XRP forecasts — below our ~54% all-asset headline; verify per-asset at /api/stats (beta_accuracy). Returns up_prob, range_low/high, and accuracy_note. Pay-per-call via x402 on Base USDC. Live track record at /api/stats: ~54% hit over 15k+ scored forecasts, not a backtest.
——$0.05
GET/api/v1/trade-preflight
Pre-trade context pack for one asset in a single call: derivatives state (funding, annualised funding, basis, open interest and its 1h change), recent liquidation prints, implied-volatility surface for BTC/ETH, and any active regime alerts. Replaces four separate paid calls. Each component is independently marked available, unavailable or stale — never flattened into a neutral claim. Facts and data quality only, no recommendation. $0.05 USDC.
——$0.05
GET/api/v1/gex/btc
Gamma Exposure (GEX) and max-pain options tool for BTC and ETH from the Deribit public API. Returns an aggregate GEX strike ladder (dealer-convention net gamma per strike), gamma flip level (zero-cumulative-GEX strike), spot regime above or below flip, max-pain strikes for upcoming weekly and monthly expiries, an expected-move cone (ATM-IV-derived 1-sigma, front expiry), and a heuristic pin-risk score. 15-minute in-memory cache. $0.04 USDC via x402.
——$0.04
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
underlying_price:number
data_source:string
dealer_convention:string
gex_units:string
gex_ladder:
[
strike:number
netGex:number
callGex:number
putGex:number
]
gex_total:number
gamma_flip_level:number
spot_regime:string
spot_regime_note:string
max_pain:
[
expiry:string
dte:number
max_pain_strike:number
label:string
]
expected_move:
expiry:string
dte:number
atm_iv:number
atm_iv_note:string
spot:number
upper:number
lower:number
pin_risk:
[
expiry:string
dte:number
max_pain_strike:number
spot_distance_pct:number
gamma_concentration:number
pin_risk_score:number
note:string
]
as_of:string
cached:boolean
cache_age_seconds:null
disclaimers:
[string]
JSON API ↗
GET/api/v1/gex/eth
Gamma Exposure (GEX) and max-pain options tool for BTC and ETH from the Deribit public API. Returns an aggregate GEX strike ladder (dealer-convention net gamma per strike), gamma flip level (zero-cumulative-GEX strike), spot regime above or below flip, max-pain strikes for upcoming weekly and monthly expiries, an expected-move cone (ATM-IV-derived 1-sigma, front expiry), and a heuristic pin-risk score. 15-minute in-memory cache. $0.04 USDC via x402.
——$0.04
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
underlying_price:number
data_source:string
dealer_convention:string
gex_units:string
gex_ladder:
[
strike:number
netGex:number
callGex:number
putGex:number
]
gex_total:number
gamma_flip_level:number
spot_regime:string
spot_regime_note:string
max_pain:
[
expiry:string
dte:number
max_pain_strike:number
label:string
]
expected_move:
expiry:string
dte:number
atm_iv:number
atm_iv_note:string
spot:number
upper:number
lower:number
pin_risk:
[
expiry:string
dte:number
max_pain_strike:number
spot_distance_pct:number
gamma_concentration:number
pin_risk_score:number
note:string
]
as_of:string
cached:boolean
cache_age_seconds:null
disclaimers:
[string]
JSON API ↗
GET/api/v1/scan
Market-wide screener across all 16 crypto assets in one call. Returns derivatives signals (funding rate, annualized rate, OI 1h change, basis, funding trend, extreme flag) and regime event count per asset. Optional ?assets=btc,eth,sol to scan a subset. One call replaces 16 separate signals calls + 16 alerts calls. $0.04 USDC via x402.
——$0.04
Request / responseⓘ· observed 9/5/2026
as_of:string
as_of_age_seconds:number
stale:boolean
scanned:number
assets:
[
asset:string
short:string
tier:string
available:boolean
stale:boolean
as_of_age_seconds:number
funding_rate:number
funding_rate_annualized:number
funding_extreme:boolean
oi_change_1h:
abs:number
pct:number
basis:null
funding_trend:string
mark_price:number
as_of:string
data_source:string
regime:
event_count:number
latest_event_type:string
]
disclaimer:string
JSON API ↗
GET/api/v1/snapshot/btc
Full crypto asset snapshot in one call (all 16 assets): real-time Binance spot price, derivatives (funding rate, OI, basis from Bybit/OKX perp), market regime alerts (BTC only). FORECASTS: BTC/ETH/SOL only (Kronos ML coverage). DERIVATIVES DATA: all 16 assets. Bundle replaces 3 separate paid calls — $0.04 vs $0.05 à la carte. For AI agents & trading bots.
——$0.04
GET/api/v1/options-iv/btc
Implied volatility surface for BTC and ETH from Deribit options (public API, no auth). Returns ATM IV (annualized %), IV rank and IV percentile from Kronos iv_history (daily cron), term structure (weekly/1m/3m ATM IV + contango/backwardation/flat shape label), 25-delta risk reversal (BS-approximated strikes), 10-delta wing IVs, max-pain strike across top-5 expiries, and a vol-regime label. 1-hour in-memory cache. Falls back to OKX if Deribit is unreachable. $0.03 USDC per call via x402.
——$0.03
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
underlying_price:number
data_source:string
atm_iv:number
iv_rank:number
iv_percentile:number
iv_rank_note:string
iv_history_days:number
term_structure:
[
label:string
expiry:string
days_to_expiry:number
atm_iv:number
]
term_structure_shape:string
skew_25d:number
wing_10d_call_iv:number
wing_10d_put_iv:number
skew_note:string
max_pain_strike:number
vol_regime:string
vol_regime_note:string
realized_vol:number
vrp:number
vol_regime_iv_band:string
vol_regime_iv_band_note:string
methodology_vrp:string
as_of:string
cached:boolean
cache_age_seconds:null
disclaimer:string
as_of_age_seconds:number
stale:boolean
inputs:
atm_iv_raw:number
underlying_price:number
data_source:string
realized_vol_source:string
cache_ttl_sec:number
JSON API ↗
GET/api/v1/options-iv/eth
Kronos Crypto Data & Forecasts
——$0.03
GET/api/v1/alerts/btc
Real-time Bitcoin (BTC) market-regime alerts: volatility squeeze, breakout, funding-rate extreme, open-interest surge — derived from live derivatives data. Event feed for crypto trading agents. Pay-per-call via x402 on Base USDC.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
active_alerts:
[
event_type:string
severity:string
detected_at:string
details:
ann_vol:number
price_max:number
price_min:number
price_mean:number
range_ratio:number
window_rows:number
]
current_state:
as_of:string
funding_rate:number
funding_annualized:number
open_interest:number
read:string
as_of:string
disclaimer:string
JSON API ↗
GET/api/v1/alerts/eth
Kronos Crypto Data & Forecasts
——$0.02
GET/api/v1/alerts/sol
Kronos Crypto Data & Forecasts
——$0.02
GET/api/v1/cex-premium/btc
Coinbase price premium vs composite spot median (OKX + Kraken + Binance). premium_pct = (coinbase / composite_median − 1) × 100. Positive = US/institutional demand skew; negative = global selling pressure. Covers BTC/ETH/SOL/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/BCH/ATOM/NEAR (assets listed on Coinbase). Point-in-time only — no historical baseline stored. $0.02 USDC per call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
coinbase_price:number
composite_median:number
premium_pct:number
interpretation:string
sources_used:
[
exchange:string
price:number
role:string
]
composite_source_count:number
z_score_30d:number
percentile_24h:number
baseline_samples_30d:number
baseline_samples_24h:number
baseline_status:string
baseline_note:string
data_age_seconds:number
as_of_age_seconds:number
stale:boolean
as_of:string
disclaimer:string
JSON API ↗
GET/api/v1/digest/btc
Structured market digest for any of the 16 supported crypto assets. Deterministic composite from live signals: derivatives (funding, basis, OI), market regime, 30d realized volatility, fear-greed index, and ML forecast probability (BTC/ETH/SOL only). Single-call 'start here' bundle for autonomous agents. $0.02 USDC via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
asset:string
as_of:string
regime:string
thesis:string
up_prob_raw:number
up_prob_calibrated:number
forecast_note:string
drivers:
[
name:string
value:number
interpretation:string
]
caveats:
[string]
forecast_ref:string
as_of_age_seconds:number
stale:boolean
disclaimer:string
JSON API ↗
GET/api/v1/digest/eth
Structured market digest for any of the 16 supported crypto assets. Deterministic composite from live signals: derivatives (funding, basis, OI), market regime, 30d realized volatility, fear-greed index, and ML forecast probability (BTC/ETH/SOL only). Single-call 'start here' bundle for autonomous agents. $0.02 USDC via x402. Live track record at /api/stats: ~54% directional hit, ~70% in-range over 15k+ scored forecasts — measured on served predictions, not a backtest.
——$0.02
Request / responseⓘ· observed 9/5/2026
asset:string
as_of:string
regime:string
thesis:string
up_prob_raw:number
up_prob_calibrated:number
forecast_note:string
drivers:
[
name:string
value:number
interpretation:string
]
caveats:
[string]
forecast_ref:string
as_of_age_seconds:number
stale:boolean
disclaimer:string
JSON API ↗
POST/api/v1/funding-arb/btc
Cross-venue funding arbitrage signal from real-time 8h-equivalent funding rates on Binance, OKX, Bybit, KuCoin, Bitget and Hyperliquid. Returns the gross and net-of-fees spread between the best short venue and best long venue (gross_spread_bps, net_spread_bps after a 20 bps round-trip fee estimate), spread_8h_normalized, venues_count, per-venue rates with funding_interval_hours, annualized_pct, and an actionability label. All 17 assets. $0.02 USDC via x402.
——$0.02
GET/api/v1/funding-arb/btc
Cross-venue funding arbitrage signal: fetches real-time 8h-equivalent funding rates from Binance/OKX/Bybit/KuCoin/Bitget/Hyperliquid and computes the gross and net-of-fees spread between the best short venue (highest rate) and best long venue (lowest rate). Returns gross_spread_bps, net_spread_bps (after 20 bps round-trip fee estimate), annualized_pct, actionability label, and per-venue rates. Outcome recorded to Supabase funding_arb_signals (fire-and-forget). All 16 assets. $0.02 USDC via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
asset:string
short:string
as_of:string
as_of_age_seconds:number
stale:boolean
best_short_venue:string
best_long_venue:string
best_short_rate8h:number
best_long_rate8h:number
gross_spread_bps:number
net_spread_bps:number
spread_8h_normalized:number
venues_count:number
annualized_pct:number
actionability:string
round_trip_fee_bps:number
methodology:string
caveats:
[string]
per_venue:
binance:
rate8h:null
oi:null
funding_interval_hours:null
error:string
okx:
rate8h:number
oi:number
funding_interval_hours:number
bybit:
rate8h:null
oi:null
funding_interval_hours:null
error:string
kucoin:
rate8h:number
oi:null
funding_interval_hours:number
bitget:
rate8h:number
oi:null
funding_interval_hours:number
hyperliquid:
rate8h:number
oi:number
funding_interval_hours:number
dispersion:
max_min_spread:number
stdev:number
venues_reporting:number
oi_weighted_avg_8h:number
simple_avg_8h:number
inputs:
venues_queried:number
venues_count:number
best_short_rate8h:number
best_long_rate8h:number
cache_ttl_sec:null
JSON API ↗
GET/api/v1/funding-arb/sol
Cross-venue funding arbitrage signal: fetches real-time 8h-equivalent funding rates from Binance/OKX/Bybit/KuCoin/Bitget/Hyperliquid and computes the gross and net-of-fees spread between the best short venue (highest rate) and best long venue (lowest rate). Returns gross_spread_bps, net_spread_bps (after 20 bps round-trip fee estimate), annualized_pct, actionability label, and per-venue rates. Outcome recorded to Supabase funding_arb_signals (fire-and-forget). All 16 assets. $0.02 USDC via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
asset:string
short:string
as_of:string
as_of_age_seconds:number
stale:boolean
best_short_venue:string
best_long_venue:string
best_short_rate8h:number
best_long_rate8h:number
gross_spread_bps:number
net_spread_bps:number
spread_8h_normalized:number
venues_count:number
annualized_pct:number
actionability:string
round_trip_fee_bps:number
methodology:string
caveats:
[string]
per_venue:
binance:
rate8h:null
oi:null
funding_interval_hours:null
error:string
okx:
rate8h:number
oi:number
funding_interval_hours:number
bybit:
rate8h:null
oi:null
funding_interval_hours:null
error:string
kucoin:
rate8h:number
oi:null
funding_interval_hours:number
bitget:
rate8h:number
oi:null
funding_interval_hours:number
hyperliquid:
rate8h:number
oi:number
funding_interval_hours:number
dispersion:
max_min_spread:number
stdev:number
venues_reporting:number
oi_weighted_avg_8h:number
simple_avg_8h:number
inputs:
venues_queried:number
venues_count:number
best_short_rate8h:number
best_long_rate8h:number
cache_ttl_sec:null
JSON API ↗
GET/api/v1/implied-prob/btc
Kronos Crypto Data & Forecasts
——$0.02
POST/api/v1/liquidations/btc
Forward liquidation cluster map + recent prints for all 17 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD. Pay-per-call via x402.
——$0.02
GET/api/v1/liquidations/btc
Forward liquidation cluster map + recent prints for all 16 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT-USD. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
as_of_age_seconds:number
stale:boolean
cached:boolean
methodology:string
usage_hint:string
mark_price:number
open_interest:number
funding_rate:number
cluster_map:
disclaimer:string
model_note:string
long_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
short_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
nearest_long_liq_cluster:
liq_price:number
distance_pct:number
nearest_short_liq_cluster:
liq_price:number
distance_pct:number
squeeze_bias:string
total_long_oi_estimate:number
total_short_oi_estimate:number
recent_prints:
available:boolean
source:string
count:number
prints:
[
side:string
pos_side:string
size:number
price:number
time:string
]
stale:boolean
note:string
disclaimer:string
JSON API ↗
GET/api/v1/liquidations/eth
Forward liquidation cluster map + recent prints for all 16 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT-USD. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
as_of_age_seconds:number
stale:boolean
cached:boolean
methodology:string
usage_hint:string
mark_price:number
open_interest:number
funding_rate:number
cluster_map:
disclaimer:string
model_note:string
long_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
short_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
nearest_long_liq_cluster:
liq_price:number
distance_pct:number
nearest_short_liq_cluster:
liq_price:number
distance_pct:number
squeeze_bias:string
total_long_oi_estimate:number
total_short_oi_estimate:number
recent_prints:
available:boolean
source:string
count:number
prints:
[
side:string
pos_side:string
size:number
price:number
time:string
]
stale:boolean
note:string
disclaimer:string
JSON API ↗
POST/api/v1/liquidations/eth
Forward liquidation cluster map + recent prints for all 17 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD. Pay-per-call via x402.
——$0.02
GET/api/v1/liquidations/hype
Forward liquidation cluster map + recent prints for all 17 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
as_of_age_seconds:number
stale:boolean
cached:boolean
methodology:string
usage_hint:string
mark_price:number
open_interest:number
funding_rate:number
cluster_map:
disclaimer:string
model_note:string
long_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
short_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
nearest_long_liq_cluster:
liq_price:number
distance_pct:number
nearest_short_liq_cluster:
liq_price:number
distance_pct:number
squeeze_bias:string
total_long_oi_estimate:number
total_short_oi_estimate:number
recent_prints:
available:boolean
source:string
count:number
prints:
[
side:string
pos_side:string
size:number
price:number
time:string
]
stale:boolean
note:string
disclaimer:string
JSON API ↗
GET/api/v1/liquidations/sol
Forward liquidation cluster map + recent prints for all 16 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT-USD. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
as_of_age_seconds:number
stale:boolean
cached:boolean
methodology:string
usage_hint:string
mark_price:number
open_interest:number
funding_rate:number
cluster_map:
disclaimer:string
model_note:string
long_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
short_clusters:
[
leverage:number
liq_price:number
distance_pct:number
estimated_oi_fraction:number
]
nearest_long_liq_cluster:
liq_price:number
distance_pct:number
nearest_short_liq_cluster:
liq_price:number
distance_pct:number
squeeze_bias:string
total_long_oi_estimate:number
total_short_oi_estimate:number
recent_prints:
available:boolean
source:string
count:number
prints:
[
side:string
pos_side:string
size:number
price:number
time:string
]
stale:boolean
note:string
disclaimer:string
JSON API ↗
POST/api/v1/liquidations/sol
Forward liquidation cluster map + recent prints for all 17 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD. Pay-per-call via x402.
——$0.02
GET/api/v1/market-pulse
Material-change feed for up to 5 crypto assets. Pass the cursor from your last call and receive ONLY what changed since: funding sign or band, funding trend, open-interest regime, alert set, and source stale/recovered. Returns an explicit no-change packet rather than pretending, plus per-asset freshness and a next-poll time derived from the real 5-minute collection cadence. Market data, not advice. $0.02 USDC via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
schema_version:string
rules_version:string
generated_at:string
assets:
[string]
baseline:boolean
no_changes:boolean
changes:
[any]
coverage:
[
asset:string
status:string
source_timestamp:string
age_seconds:number
funding_rate:number
funding_rate_annualized:number
open_interest_change_1h_pct:number
active_alert_count:number
alerts_source:string
]
next_cursor:string
next_recommended_poll_at:string
poll_basis:string
methodology:string
disclaimer:string
JSON API ↗
GET/api/v1/overview
Crypto market-wide derivatives snapshot: funding rate, open interest, mark price, and 24h volume for all 16 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT). One call replaces 16 separate signals calls. Includes per-asset data freshness. Real-time from Kronos market_signals. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
as_of:string
as_of_age_seconds:number
stale:boolean
assets:
[
asset:string
short:string
tier:string
funding_rate:number
funding_rate_annualized:number
open_interest:number
mark_price:number
volume_24h:number
captured_at:string
data_age_seconds:number
stale:boolean
data_source:string
]
available_count:number
disclaimer:string
JSON API ↗
GET/api/v1/signals/btc
Real-time crypto derivatives signals for BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT-USD: perpetual futures funding rate (raw + annualized), open interest and 1h change, basis (perp vs index), funding-rate trend. Live data from Bybit/OKX via Kronos market_signals. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
data_source:string
samples:number
funding_rate:number
funding_rate_annualized:number
mark_price:number
index_price:null
basis:null
open_interest:number
volume_24h:number
next_funding_time:string
funding_interval_hours:number
oi_change_1h:
abs:number
pct:number
funding_trend:string
read:string
disclaimer:string
direction:string
confidence:string
confidence_rationale:string
usage_hint:null
methodology:string
inputs:
funding_rate:number
mark_price:number
index_price:null
open_interest:number
volume_24h:number
next_funding_time:string
data_source:string
samples:number
cache_ttl_sec:number
as_of_age_seconds:number
stale:boolean
JSON API ↗
GET/api/v1/signals/eth
Real-time crypto derivatives signals for BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD: perpetual futures funding rate (raw + annualized), next_funding_time, funding_interval_hours, open interest and 1h change, basis (perp vs index), funding-rate trend. Live data from Bybit/OKX via Kronos market_signals. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
data_source:string
samples:number
funding_rate:number
funding_rate_annualized:number
mark_price:number
index_price:null
basis:null
open_interest:number
volume_24h:number
next_funding_time:string
funding_interval_hours:number
oi_change_1h:
abs:number
pct:number
funding_trend:string
read:string
disclaimer:string
direction:string
confidence:string
confidence_rationale:string
usage_hint:null
methodology:string
inputs:
funding_rate:number
mark_price:number
index_price:null
open_interest:number
volume_24h:number
next_funding_time:string
data_source:string
samples:number
cache_ttl_sec:number
as_of_age_seconds:number
stale:boolean
JSON API ↗
GET/api/v1/signals/sol
Real-time crypto derivatives signals for BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD: perpetual futures funding rate (raw + annualized), next_funding_time, funding_interval_hours, open interest and 1h change, basis (perp vs index), funding-rate trend. Live data from Bybit/OKX via Kronos market_signals. Pay-per-call via x402.
——$0.02
Request / responseⓘ· observed 9/5/2026
available:boolean
asset:string
as_of:string
data_source:string
samples:number
funding_rate:number
funding_rate_annualized:number
mark_price:number
index_price:null
basis:null
open_interest:number
volume_24h:number
next_funding_time:string
funding_interval_hours:number
oi_change_1h:
abs:number
pct:number
funding_trend:string
read:string
disclaimer:string
direction:string
confidence:string
confidence_rationale:string
usage_hint:null
methodology:string
inputs:
funding_rate:number
mark_price:number
index_price:null
open_interest:number
volume_24h:number
next_funding_time:string
data_source:string
samples:number
cache_ttl_sec:number
as_of_age_seconds:number
stale:boolean
JSON API ↗
GET/api/v1/unlocks
Kronos Crypto Data & Forecasts
——$0.02
GET/api/v1/forecast/btc
Real-time and ML-forecasted Bitcoin (BTC) price. Kronos deep-learning model: up-probability, expected close, price range, p10-p90 quantiles, forward volatility across 1h/4h/24h horizons. Crypto price prediction / price forecast API for AI agents and trading bots. Pay-per-call via x402 on Base USDC.
——$0.01
GET/api/v1/stablecoins
Stablecoin market cap, top-10 breakdown by dominance, and 7d/30d supply flows (mint/burn) via DeFiLlama. Shows total stablecoin market cap, per-coin dominance %, and net capital entering/leaving crypto. 15-minute caching. Never fabricated — returns available:false when sources are unreachable. $0.01 USDC via x402.
——$0.01
Request / responseⓘ· observed 9/5/2026
as_of:string
flows:
flow_7d_pct:number
flow_7d_usd:number
flow_30d_pct:number
flow_30d_usd:number
stale:boolean
source:string
disclaimer:string
interpretation:string
top_stablecoins:
[
name:string
symbol:string
circulating:number
dominance_pct:number
]
as_of_age_seconds:number
total_stablecoin_mcap:number
JSON API ↗
GET/api/v1/volatility/btc
Realized volatility for 16 crypto assets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT): 7-day, 30-day, and 90-day annualized realized vol using three estimators (close-to-close, Parkinson, Garman-Klass) from Binance daily OHLC closed candles only. Essential for risk management, position sizing, and options pricing. Pay-per-call via x402.
——$0.01
Request / responseⓘ· observed 9/5/2026
asset:string
symbol:string
term_structure:
[
window:string
n_candles:number
close_to_close:number
parkinson:number
garman_klass:number
note:string
percentile:number
vol_regime:string
best_estimator:null
estimator_mae:null
loop_status:string
loop_n:number
]
percentile_context:
[
vol_window:string
sample_count:number
estimator:string
current_vol:number
percentile:number
min:number
max:number
is_window_high:boolean
is_window_low:boolean
]
vol_7d_annualized:number
vol_30d_annualized:number
note:string
source:string
as_of_age_seconds:number
stale:boolean
as_of:string
disclaimer:string
JSON API ↗
GET/api/v1/token-risk
Cited risk evidence summary for a Base ERC-20 token address: honeypot buy/sell simulation (honeypot.is), upgradeable-proxy detection, ownership status, and verified-source status (Sourcify) — relayed as-is with a documented aggregation methodology, never asserted as a guarantee. $0.005 USDC via x402.
——$0.005
GET/api/v1/funding-extremes
Crypto funding-rate extremes screener: scans all 16 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT). Uses z-score (30-day baseline) to identify statistically extreme funding: |z|≥2 = extreme, |z|≥3 = critical. Returns only assets clearing the threshold. Real-time from Kronos market_signals (Bybit data). Pay-per-call via x402.
——$0.003
Request / responseⓘ· observed 9/5/2026
as_of:string
as_of_age_seconds:number
stale:boolean
cached:boolean
methodology:string
usage_hint:string
extremes_count:number
extremes:
[any]
no_extremes_message:string
all_ranked:
[
rank:number
asset:string
short:string
funding_rate:number
funding_rate_annualized:number
mark_price:number
open_interest:number
next_funding_time:string
funding_interval_hours:number
captured_at:string
data_age_seconds:number
stale:boolean
data_source:string
z_score:number
classification:string
mean_30d:number
std_30d:number
n:number
]
btc_multi_venue:
asset:string
as_of:string
per_venue_rates_8h:
binance:null
okx:number
bybit:null
kucoin:number
bitget:number
hyperliquid:number
per_venue_raw:
binance:null
okx:number
bybit:null
kucoin:number
bitget:number
hyperliquid:number
oi_by_venue:
binance:null
okx:number
bybit:null
kucoin:null
bitget:null
hyperliquid:number
dispersion:
max_min_spread:number
stdev:number
venues_reporting:number
oi_weighted_avg_8h:number
simple_avg_8h:number
note:string
global_long_short_ratio:null
inputs:
assets_scanned:number
window_days:number
extreme_z_threshold:number
critical_z_threshold:number
cache_ttl_sec:null
disclaimer:string
JSON API ↗
GET/api/v1/fear-greed
Crypto Fear & Greed Index: alternative.me score (0-100) plus Kronos-owned context (BTC funding sentiment, OI 1h trend, 24h price momentum). Not a pure proxy — adds proprietary derivative signals. Pay-per-call via x402.
——$0.001
Request / responseⓘ· observed 9/5/2026
value:number
value_classification:string
timestamp:string
source:string
kronos_context:
btc_funding:
rate:number
sentiment:string
oi_trend:
direction:string
latest:number
prior:number
price_momentum:
change_pct_24h:number
sentiment:string
blended_note:string
as_of_age_seconds:number
stale:boolean
as_of:string
disclaimer:string
JSON API ↗
GET/api/v1/forecast-ledger
Paginated list of resolved forecasts with actual outcomes. Each row shows the original ML prediction and its real-world result. Summary includes total count and hit_rate (cache-source rows, matching /api/stats methodology). Filterable by asset, horizon, date range, and source. — $0.001/call.
——$0.001
Request / responseⓘ· observed 9/5/2026
summary:
total:number
hit_rate:number
sample_note:string
rows:
[
forecast_id:string
made_at:string
asset:string
horizon:string
predicted_direction:string
up_prob:number
confidence:number
resolved_at:string
actual_direction:string
hit:boolean
price_at_forecast:number
price_at_resolution:number
return_pct:number
]
pagination:
limit:number
offset:number
total:number
disclaimer:string
generated_at:string
as_of_age_seconds:number
stale:boolean
JSON API ↗
GET/api/v1/forecast/bnb
[BETA] BNB (BNB) price direction forecast. Composite model: EMA(20/50)/RSI(14)/MACD(12,26,9)/ATR(14)/ROC(10)/channel heuristic off Binance klines. ML model not yet deployed for BNB. Directional accuracy not yet established. Returns up_prob, range_low/high, beta flag, and accuracy_note. Pay-per-call via x402 on Base USDC. $0.001 beta tier.
——$0.001
GET/api/v1/forecast/doge
[BETA] Dogecoin (DOGE) price direction forecast. Composite model: EMA(20/50)/RSI(14)/MACD(12,26,9)/ATR(14) heuristic off Binance klines. ML model not yet deployed for DOGE. Directional accuracy not yet established. Returns up_prob, range_low/high, beta flag, and accuracy_note. Pay-per-call via x402 on Base USDC. $0.001 beta tier.
——$0.001
GET/api/v1/macro
TradFi macro context for crypto traders and agents: VIX (fear gauge), DXY (US Dollar Index), US 10-Year yield, S&P 500 (SPX), and gold. Sourced from stooq.com and Yahoo Finance in parallel with 15-minute caching. All fields are null if sources are unreachable — never fabricated. $0.001 USDC via x402.
——$0.001
Request / responseⓘ· observed 9/5/2026
as_of:string
as_of_age_seconds:number
stale:boolean
cached:boolean
cache_age_seconds:null
vix:
value:number
source:string
unavailable:boolean
dxy:
value:number
source:string
unavailable:boolean
us_10y_yield:
value:number
source:string
unavailable:boolean
spx:
value:number
source:string
unavailable:boolean
gold:
value:number
source:string
unavailable:boolean
correlation_note:string
disclaimer:string
JSON API ↗
GET/api/v1/price/btc
Multi-source volume-weighted median (VWM) spot price for 16 crypto assets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT). Aggregates Binance, Coinbase, Kraken, and OKX in parallel (2 s timeout per source). Includes 1% outlier rejection, cross-exchange spread %, confidence grading (high/medium/low), and per-source USD volume weights. Kaiko-style reference pricing — $0.001/call.
——$0.001
Request / responseⓘ· observed 9/5/2026
asset:string
price:number
price_simple_median:number
cross_exchange_spread_pct:number
confidence:string
sources:
[
exchange:string
price:number
volume:number
vol_weight:number
included:boolean
]
outliers_rejected:number
data_age_seconds:number
as_of_age_seconds:number
stale:boolean
cached:boolean
methodology:string
usage_hint:string
as_of:string
inputs:
exchanges_queried:
[string]
outlier_threshold_pct:number
cache_ttl_sec:null
disclaimer:string
JSON API ↗

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