kronossignals.com
Base · payout 0x36038e1d712c5e39f35952164ec58ec2b96caee7
Answers HTTP 402
2 of 2 probed endpoints answered HTTP 402 with a parseable payment payload
checked 2026-09-30
Method: one unpaid request per listed endpoint. A 402 with a payment payload a client could parse counts. Nothing is paid.
x402-style payments, last 7 days (Base)
116 x402-style payments from 17 distinct payers, $3.18 USDC in the last 7 days (Base, exact read)
window ended 2026-10-05
- Payments
- 116
- Outside payers
- 17
- USDC
- 3.18
All USDC received at this payout address: $3.18 (includes payments that are not x402)
Method: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's exact scheme uses. Some non-x402 gasless sends use it too.
Reading: x402-style payments to this payout address on Base, exact read of the 7 days to 2026-10-05, every block of the window: counted when the transaction carries a signed USDC authorization (EIP-3009), the settlement x402's `exact` scheme uses. Some non-x402 gasless sends use it too; Sato Hub's own payer wallets are left out
Delivery is not measured. We never send a payment, so we never observe what a paid call returns. Unknown means we hold no reading, not that anything failed.
Chains · one payout address, each chain read on its own
| Chain | Payout address | Listings | Answers 402 | x402-style payments |
|---|---|---|---|---|
| Base | 0x36038e1d712c5e39f35952164ec58ec2b96caee7 | 41 | 2 of 2 probed endpoints answered HTTP 402 with a parseable payment payload 2026-09-30 | 116 x402-style payments from 17 distinct payers, $3.18 USDC in the last 7 days (Base, exact read) |
- Hosts
- kronossignals.com
- Listings
- 41 registered in the x402 catalogue
- Price range
- $0.020 to $0.100 per call, as registered
- Categories (auto)
- Market data (40), Onchain data (1)
- First seen
- 2026-10-05 · last seen 2026-10-05
Claim this merchant
Sign a message from the payout address 0x36038e…6caee7 to claim this page or download its payment ledger. Claiming proves control of the payout key. It says nothing about the service behind the address, and it does not change how this merchant is ranked. No email, no account: the signature is the whole credential, and signing a message costs no gas and moves nothing.
Registrations · 41
| Endpoint | Chain | Category | Price | Catalogue date |
|---|---|---|---|---|
https://kronossignals.com/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 | Market data | $0.02 | 2026-09-29 |
https://kronossignals.com/api/v1/alerts/eth Real-time market-regime alerts for any of the 17 supported crypto assets: volatility squeeze, breakout, funding-rate extreme, open-interest surge — derived from live OKX perpetual swap data and the Kronos regime engine.… | Base | Market data | $0.02 | 2026-10-05 |
https://kronossignals.com/api/v1/alerts/sol Real-time market-regime alerts for any of the 17 supported crypto assets: volatility squeeze, breakout, funding-rate extreme, open-interest surge — derived from live OKX perpetual swap data and the Kronos regime engine.… | Base | Market data | $0.02 | 2026-09-29 |
https://kronossignals.com/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/ET… | Base | Market data | $0.02 | 2026-09-24 |
https://kronossignals.com/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 … | Base | Market data | $0.02 | 2026-09-22 |
https://kronossignals.com/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 … | Base | Market data | $0.02 | 2026-09-07 |
https://kronossignals.com/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 methodolo… | Base | Market data | $0.02 | 2026-10-05 |
https://kronossignals.com/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… | Base | Market data | $0.02 | 2026-09-18 |
https://kronossignals.com/api/v1/funding-arb/sol 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… | Base | Market data | $0.02 | 2026-09-05 |
https://kronossignals.com/api/v1/funding-extremes Crypto funding-rate extremes screener: scans all 17 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE). Uses z-score (30-day baseline) to identify statistically extreme… | Base | Market data | $0.02 | 2026-10-05 |
https://kronossignals.com/api/v1/implied-prob/btc Options-implied probability that BTC or ETH is above each given price at a target time, from the Deribit option book (skew-inclusive call-spread digitals): the options market's fair value for Kalshi/Polymarket crypto th… | Base | Market data | $0.02 | 2026-09-23 |
https://kronossignals.com/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:… | Base | Market data | $0.02 | 2026-09-29 |
https://kronossignals.com/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:… | Base | Market data | $0.02 | 2026-09-22 |
https://kronossignals.com/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:… | Base | Market data | $0.02 | 2026-09-05 |
https://kronossignals.com/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:… | Base | Market data | $0.02 | 2026-09-18 |
https://kronossignals.com/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 fi… | Base | Market data | $0.02 | 2026-10-04 |
https://kronossignals.com/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. … | Base | Market data | $0.02 | 2026-09-23 |
https://kronossignals.com/api/v1/overview Crypto market-wide derivatives snapshot: funding rate, open interest, mark price, and 24h volume for all 17 perpetual futures markets (BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE). One call… | Base | Market data | $0.02 | 2026-10-05 |
https://kronossignals.com/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 pe… | Base | Market data | $0.02 | 2026-10-05 |
https://kronossignals.com/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/HYPE-USD: perpetual futures funding rate (raw + annualized), next_funding_time, funding_interval_hours, open … | Base | Market data | $0.02 | 2026-09-29 |
https://kronossignals.com/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 … | Base | Market data | $0.02 | 2026-09-29 |
https://kronossignals.com/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 … | Base | Market data | $0.02 | 2026-09-30 |
https://kronossignals.com/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 cachin… | Base | Market data | $0.02 | 2026-09-28 |
https://kronossignals.com/api/v1/unlocks Upcoming token unlock events for major crypto projects: next scheduled cliff/linear unlock per protocol, tokens to be released, USD value at current price, % of circulating supply, and the largest imminent unlock (withi… | Base | Onchain data | $0.02 | 2026-09-29 |
https://kronossignals.com/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, Garma… | Base | Market data | $0.02 | 2026-09-28 |
https://kronossignals.com/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. | Base | Market data | $0.03 | 2026-10-05 |
https://kronossignals.com/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 + … | Base | Market data | $0.03 | 2026-09-20 |
https://kronossignals.com/api/v1/options-iv/eth 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 + … | Base | Market data | $0.03 | 2026-10-05 |
https://kronossignals.com/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),… | Base | Market data | $0.04 | 2026-09-30 |
https://kronossignals.com/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),… | Base | Market data | $0.04 | 2026-09-30 |
https://kronossignals.com/api/v1/scan Market-wide screener across all 17 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 ?ass… | Base | Market data | $0.04 | 2026-09-21 |
https://kronossignals.com/api/v1/forecast/bnb BNB (BNB) price direction forecast. Kronos-base (60-path Monte-Carlo) ML model, cached ~20 min — switched from the composite heuristic 2026-07-10. Measured on predictions actually served: 52.5% directional over 3,700+ s… | Base | Market data | $0.05 | 2026-09-27 |
https://kronossignals.com/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 … | Base | Market data | $0.05 | 2026-10-05 |
https://kronossignals.com/api/v1/forecast/doge Dogecoin (DOGE) price direction forecast. Kronos-base (60-path Monte-Carlo) ML model, run hourly: served while a recent run exists, otherwise the composite heuristic; model_type says which. Per-asset served accuracy is … | Base | Market data | $0.05 | 2026-09-28 |
https://kronossignals.com/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… | Base | Market data | $0.05 | 2026-09-29 |
https://kronossignals.com/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 — be… | Base | Market data | $0.05 | 2026-09-13 |
https://kronossignals.com/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 f… | Base | Market data | $0.05 | 2026-09-29 |
https://kronossignals.com/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 ~… | Base | Market data | $0.05 | 2026-09-17 |
https://kronossignals.com/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 … | Base | Market data | $0.05 | 2026-09-18 |
https://kronossignals.com/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 co… | Base | Market data | $0.08 | 2026-09-27 |
https://kronossignals.com/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 17 perpetual ma… | Base | Market data | $0.1 | 2026-09-30 |
Descriptions are the seller’s own words from the catalogue and are not checked by us. A listed price is a registration, not an observed charge.
Data CC-BY-4.0, attribution: data by satohub.ai. Collector run 2026-10-05. Appearing here is not an endorsement. Check an endpoint with the doctor.