price-source-consensus

Cross-checks primary market prices against Coinbase Exchange and reports coverage, maximum deviation and discrepancies.

Cross-checks primary market prices against Coinbase Exchange and reports coverage, maximum deviation and discrepancies. Purpose: Measure whether independent spot-price sources broadly agree without implying executable price or depth. 5-minute freshness target; missing evidence is reported explicitly rather than invented.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.01 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x7d9c21ac…7a3ecb5b

URL

https://pay.edge-agents.ai/v1/services/price-source-consensus

MCP server on this host: ai.edge-agents/intelligence

Seen

first 19 days ago · last 15 hr ago

35 free handshakes

Payment

Pays through

x402

Offered on?

Polygon, Arbitrum, Base USDC, Solana

Listed on?

Polygon, Arbitrum, Base, Solana

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.572 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 0.428: 0.270 uncertain ? + 0.157 short ? · 0.078 to C

How the composite of 0.572 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.91	0.621		0.372	−0.057	−0.171
latency p95 it answered as fast as its class	0.20	0.50	0.000		0.000	−0.101	−0.099
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.572	gap to 1.000 = 0.428 · 0.157 short · 0.270 uncertain	0.572	−0.157	−0.270

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

The multiplication, written out

  0.600 × 0.621   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.572           → UNRATED: 27 of 30 paid calls      weights 2026.09.6 · 27 samples · seed cap_01M2HSGKC54NHKGHNY0T625AN3|2026-08-30T03:49:23.472Z|2026.09.6

Verify it yourselfnpx teppi-check https://pay.edge-agents.ai/v1/services/price-source-consensuscurl -s https://api.teppi.xyz/v1/trust/cap_01M2HSGKC54NHKGHNY0T625AN3