kalshi?limit=5&series=KXFED

Open markets on Kalshi, the CFTC-regulated US event exchange, most-traded first: ticker, title, live yes bid/ask (USD, 0-1), mid-quote implied probability, 24h volume, open…

Open markets on Kalshi, the CFTC-regulated US event exchange, most-traded first: ticker, title, live yes bid/ask (USD, 0-1), mid-quote implied probability, 24h volume, open interest and close time, from the public Trade API v2. Query: ?series=KXBTC (optional series_ticker filter, e.g. KXBTC, KXCPIYOY) &limit=1-25 (default 10). JSON, 5min cache. Cross-reference /v1/predict/polymarket for venue spreads.

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?

0x6ab8efe3…02822dff

URL

https://data.greeneris.io/v1/predict/kalshi?limit=5&series=KXFED

MCP server on this host: io.github.contentfactory/eu-verify

Seen

first 35 days ago · last 23 hr ago

64 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.842 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.158: 0.067 uncertain ? + 0.091 short ? · 0.058 to A

How the composite of 0.842 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	0.55	0.528		0.106	−0.091	−0.004
liveness it answered at all	0.60	1.00	0.894		0.536	0	−0.064
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.842	gap to 1.000 = 0.158 · 0.091 short · 0.067 uncertain	0.842	−0.091	−0.067

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

The multiplication, written out

  0.200 × 0.528   latency p95    
+ 0.600 × 0.894   liveness       
+ 0.200 × 1.000   price stability
= 0.842           → UNRATED: 58 of 30 paid calls      weights 2026.09.6 · 58 samples · seed cap_01M1A59Y83MNCSDZ7N12Z04RK5|2026-09-02T09:32:41.189Z|2026.09.6

Verify it yourselfnpx teppi-check https://data.greeneris.io/v1/predict/kalshi?limit=5&series=KXFEDcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59Y83MNCSDZ7N12Z04RK5