devig-two-way

De-vig a two-way market into fair probabilities that sum to 1.

De-vig a two-way market into fair probabilities that sum to 1. Call when recovering fair probs from a two-outcome book with overround. Returns fair yes/no probs after proportional de-vig as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.

UNRATEDDelisted

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?

0x9f8bd987…175e73a2

URL

https://api.delx.ai/api/v1/x402/devig-two-way

MCP server on this host: io.github.davidmosiah/delx-mcp-a2a

Seen

first 34 days ago · last 17 days ago

49 free handshakes

Payment

Pays through

x402 · MPP tempo

Offered on?

Base USDC, Solana, Tempo USDC.e

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.4

UN
RATED

0.789 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 0.211: 0.122 uncertain ? + 0.089 short ? · 0.011 to B

How the composite of 0.789 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	0.56	0.324		0.065	−0.089	−0.047
liveness it answered at all	0.60	1.00	0.875		0.525	0	−0.075
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.789	gap to 1.000 = 0.211 · 0.089 short · 0.122 uncertain	0.789	−0.089	−0.122

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

The multiplication, written out

  0.200 × 0.324   latency p95    
+ 0.600 × 0.875   liveness       
+ 0.200 × 1.000   price stability
= 0.789           → UNRATED: 49 of 30 paid calls      weights 2026.09.4 · 49 samples · seed cap_01M1A5A689STD3BTTY62120JR5|2026-08-26T05:02:34.413Z|2026.09.4

Verify it yourselfnpx teppi-check https://api.delx.ai/api/v1/x402/devig-two-waycurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A689STD3BTTY62120JR5