Endpoint · market dataGETkronossignals.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…

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.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.02 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x36038e1d…b96caee7

URL

https://kronossignals.com/api/v1/volatility/btc

Seen

first 35 days ago · last 17 hr ago

64 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.737 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.263: 0.091 uncertain ? + 0.171 short ? · 0.063 to B

How the composite of 0.737 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.14	0.000		0.000	−0.171	−0.029
liveness it answered at all	0.60	1.00	0.896		0.537	0	−0.063
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.737	gap to 1.000 = 0.263 · 0.171 short · 0.091 uncertain	0.737	−0.171	−0.091

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.200 × 0.000   latency p95    
+ 0.600 × 0.896   liveness       
+ 0.200 × 1.000   price stability
= 0.737           → UNRATED: 59 of 30 paid calls      weights 2026.09.6 · 59 samples · seed cap_01M1A51NCAC34S7KK74TTD8Q7X|2026-09-01T07:21:50.353Z|2026.09.6

Verify it yourselfnpx teppi-check https://kronossignals.com/api/v1/volatility/btccurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51NCAC34S7KK74TTD8Q7X