flip

Flip a coin on Flipr.bet — agent pays USDC, gets on-chain flip result

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$1.3147 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xfda5a8dc…ee625d6d

URL

https://flipr-x402.fly.dev/x402/flip

MCP server on this host: io.github.iainkek/flipr-x402

Seen

first 19 days ago · last 4 days ago

35 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.666 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.334: 0.133 uncertain ? + 0.202 short ? · 0.134 to B

How the composite of 0.666 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	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	1.00	0.780		0.468	0	−0.132
price stability the price stayed where it was listed	0.20	0.99	0.988		0.198	−0.002	−0.001
Composite	1.00		0.666	gap to 1.000 = 0.334 · 0.202 short · 0.133 uncertain	0.666	−0.202	−0.133

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 × 0.780   liveness       
+ 0.200 × 0.988   price stability
= 0.666           → UNRATED: 28 of 30 paid calls      weights 2026.09.6 · 28 samples · seed cap_01M2HSHE3126ZGR97A01DV6PJC|2026-08-30T18:10:25.680Z|2026.09.6

Verify it yourselfnpx teppi-check https://flipr-x402.fly.dev/x402/flipcurl -s https://api.teppi.xyz/v1/trust/cap_01M2HSHE3126ZGR97A01DV6PJC