open-interest

Open interest per venue for one crypto perpetual, with mark_price alongside — positioning and crowding across tracked CEX and DEX perp venues.

Open interest per venue for one crypto perpetual, with mark_price alongside — positioning and crowding across tracked CEX and DEX perp venues. Raw value: units vary per venue, see units_note in the response.

UNRATEDListed

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?

0x15387267…a310475c

URL

https://api.usenami.io/v1/perp/open-interest

Seen

first 34 days ago · last 11 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

0.721 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.279: 0.065 uncertain ? + 0.214 short ? · 0.079 to B

How the composite of 0.721 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	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	0.98	0.868		0.521	−0.014	−0.065
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.721	gap to 1.000 = 0.279 · 0.214 short · 0.065 uncertain	0.721	−0.214	−0.065

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

The multiplication, written out

  0.200 × 0.000   latency p95    
+ 0.600 × 0.868   liveness       
+ 0.200 × 1.000   price stability
= 0.721           → UNRATED: 57 of 30 paid calls      weights 2026.09.6 · 57 samples · seed cap_01M1A5A1MTQV2YK5FY6X7KF808|2026-09-03T02:50:21.895Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.usenami.io/v1/perp/open-interestcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A1MTQV2YK5FY6X7KF808