Endpoint · searchPOSTrandom.preflightstack.com/random-choice

Cryptographically secure random picker for 2-100 JSON choices.

Cryptographically secure random picker for 2-100 JSON choices. Use for low-stakes one-off random or weighted selection, unbiased tie-breaking, and sampling. Returns the selected value and index, request ID, and weight totals for audit logs. $0.001 USDC per paid request. Not for stable assignments, gambling, security tokens, or consequential decisions; outcomes are not provably fair.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.001 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x9acdadce…49cc2500

URL

https://random.preflightstack.com/random-choice

Seen

first 34 days ago · last 10 hr ago

52 free handshakes

Payment

Pays through

— never asked

Offered on?

— never asked

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.000 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 1.000: 0.000 uncertain ? + 1.000 short ? · 0.450 to D

How the composite of 0.000 is made up, part by part
Component	Weight	Measured		Short ?	Uncertain ?
livenesscosts the most it answered at all	0.75	0.00		−0.750	0
latency p95 it answered as fast as its class	0.25	0.00		−0.250	0
Composite	1.00		gap to 1.000 = 1.000 · 1.000 short · 0.000 uncertain	−1.000	−0.000

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check; price stability · nothing to score

The multiplication, written out

  0.750 × 0.000   liveness   
+ 0.250 × 0.000   latency p95
= 0.000           → UNRATED: 46 of 30 paid calls      weights 2026.09.6 · 46 samples · seed cap_01M1A59N1P2NZ3EJ4VQCM1NX5N|2026-09-03T02:18:43.797Z|2026.09.6

Verify it yourselfnpx teppi-check https://random.preflightstack.com/random-choicecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59N1P2NZ3EJ4VQCM1NX5N