Endpoint · extractionPOSTnostr.halowerk.com/zap-radar

Collects kind 9735 zap receipts addressed to one public key over up to twelve relays, merges them by event id and reports who sent how much over the requested window.

Collects kind 9735 zap receipts addressed to one public key over up to twelve relays, merges them by event id and reports who sent how much over the requested window. Every amount comes from decoding the BOLT-11 invoice carried in the receipt, not from the amount tag of the zap request, because the two can disagree and only the invoice was payable.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.004 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://nostr.halowerk.com/zap-radar

Seen

first 34 days ago · last 22 days ago

37 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.2

UN
RATED

0.513 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.487: 0.174 uncertain ? + 0.313 short ? · 0.137 to C

How the composite of 0.513 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.78	0.522		0.313	−0.134	−0.153
latency p95 it answered as fast as its class	0.20	0.10	0.000		0.000	−0.179	−0.021
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.513	gap to 1.000 = 0.487 · 0.313 short · 0.174 uncertain	0.513	−0.313	−0.174

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

The multiplication, written out

  0.600 × 0.522   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.513           → UNRATED: 35 of 30 paid calls      weights 2026.09.2 · 35 samples · seed cap_01M1A5QEC3NAFVWQ3XFY6T84VY|2026-08-19T09:54:29.462Z|2026.09.2

Verify it yourselfnpx teppi-check https://nostr.halowerk.com/zap-radarcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QEC3NAFVWQ3XFY6T84VY