leak-indicator

Takes one or more district metered areas, each with a flow series and optionally a pressure series, a metered consumption figure and a service connection count, and returns three…

Takes one or more district metered areas, each with a flow series and optionally a pressure series, a metered consumption figure and a service connection count, and returns three independent leak indicators per area plus a ranking across all of them. The first is minimum night flow: the lowest flow inside the night window is taken for every night in the record, the median of those nightly minima is reported, and where a connection count is given the legitimate night consumption is subtracted so…

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.005 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://natur.halowerk.com/v1/leak-indicator

Seen

first 35 days ago · last 15 days ago

50 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.5

UN
RATED

0.591 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.409: 0.236 uncertain ? + 0.172 short ? · 0.059 to C

How the composite of 0.591 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.87	0.652		0.391	−0.078	−0.131
latency p95 it answered as fast as its class	0.20	0.53	0.000		0.000	−0.095	−0.105
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.591	gap to 1.000 = 0.409 · 0.172 short · 0.236 uncertain	0.591	−0.172	−0.236

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

The multiplication, written out

  0.600 × 0.652   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.591           → UNRATED: 49 of 30 paid calls      weights 2026.09.5 · 49 samples · seed cap_01M1A5QF3AFNBDS1T80KGYC4RQ|2026-08-26T11:09:12.777Z|2026.09.5

Verify it yourselfnpx teppi-check https://natur.halowerk.com/v1/leak-indicatorcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QF3AFNBDS1T80KGYC4RQ