airport-check?airport=string

Single US airport status from FAA by code: closures, ground stops, ground delays, arrival delays with reasons and timing, or normal if clear.

Single US airport status from FAA by code: closures, ground stops, ground delays, arrival delays with reasons and timing, or normal if clear. 单个美国机场状态（FAA）：关闭、地面停飞、延误详情。指定空港の運航状況。Estado de un aeropuerto. 단일 공항 상태. Query: ?airport=JFK Accepts payment on Base or Solana — either network works.

UNRATEDListedProse in the URL

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.005 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x4466d4a8…d6dd125e

URL

https://api.x402node.dev/aviation/airport-check?airport=string

Seen

first 29 days ago · last 4 days ago

53 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.729 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 0.271: 0.171 uncertain ? + 0.100 short ? · 0.071 to B

How the composite of 0.729 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	0.50	0.000		0.000	−0.100	−0.100
liveness it answered at all	0.60	1.00	0.882		0.529	0	−0.071
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.729	gap to 1.000 = 0.271 · 0.100 short · 0.171 uncertain	0.729	−0.100	−0.171

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 × 0.882   liveness       
+ 0.200 × 1.000   price stability
= 0.729           → UNRATED: 52 of 30 paid calls      weights 2026.09.6 · 52 samples · seed cap_01M1RDAM9RHYKP7M71T2XSEGB4|2026-09-03T09:39:23.693Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.x402node.dev/aviation/airport-check?airport=stringcurl -s https://api.teppi.xyz/v1/trust/cap_01M1RDAM9RHYKP7M71T2XSEGB4