market-brief

Returns licensed ENTSO-E and SMARD spot-market context for compute, DePIN, battery and power-trading agents: published day-ahead prices, volatility, load, renewable share when…

Returns licensed ENTSO-E and SMARD spot-market context for compute, DePIN, battery and power-trading agents: published day-ahead prices, volatility, load, renewable share when available, the observed share of published negative-price hours, uncertainty, freshness and expiry.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.05 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://energy.halowerk.com/v3/market-brief

Seen

first 35 days ago · last 26 days ago

30 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.1

UN
RATED

0.389 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.611: 0.132 uncertain ? + 0.479 short ? · 0.061 to D

How the composite of 0.389 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.41	0.205		0.123	−0.355	−0.122
latency p95 it answered as fast as its class	0.20	0.38	0.331		0.066	−0.124	−0.009
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.389	gap to 1.000 = 0.611 · 0.479 short · 0.132 uncertain	0.389	−0.479	−0.132

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

The multiplication, written out

  0.600 × 0.205   liveness       
+ 0.200 × 0.331   latency p95    
+ 0.200 × 1.000   price stability
= 0.389           → UNRATED: 30 of 30 paid calls      weights 2026.09.1 · 30 samples · seed cap_01M1A59TG9ZDTZKATH70010706|2026-08-16T03:49:24.664Z|2026.09.1

Verify it yourselfnpx teppi-check https://energy.halowerk.com/v3/market-briefcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59TG9ZDTZKATH70010706