Endpoint · market dataGETmarketdata.use.x402atlas.com/ema?limit=10&order=desc&series_type=close&ticker=AAPL&timespan=day&window=14

Exponential Moving Average (EMA) technical indicator for any ticker — trend analytics for stocks, crypto, forex and options.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.015 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x9d667bc7…3d44a5d0

URL

https://marketdata.use.x402atlas.com/ema?limit=10&order=desc&series_type=close&ticker=AAPL&timespan=day&window=14

Seen

first 35 days ago · last 17 hr ago

65 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

0.895 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 0.105: 0.069 uncertain ? + 0.036 short ? · 0.005 to A

How the composite of 0.895 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.896		0.537	0	−0.063
latency p95 it answered as fast as its class	0.20	0.82	0.786		0.157	−0.036	−0.007
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.895	gap to 1.000 = 0.105 · 0.036 short · 0.069 uncertain	0.895	−0.036	−0.069

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

The multiplication, written out

  0.600 × 0.896   liveness       
+ 0.200 × 0.786   latency p95    
+ 0.200 × 1.000   price stability
= 0.895           → UNRATED: 59 of 30 paid calls      weights 2026.09.6 · 59 samples · seed cap_01M1A51WMDC6J92M3RANCSYW40|2026-09-02T04:58:13.467Z|2026.09.6

Verify it yourself

npx teppi-check https://marketdata.use.x402atlas.com/ema?limit=10&order=desc&series_type=close&ticker=AAPL&timespan=day&window=14

curl -s https://api.teppi.xyz/v1/trust/cap_01M1A51WMDC6J92M3RANCSYW40