unit-convert?from=string&to=string&value=string

Unit converter, measurement conversion, metric imperial, length weight temperature speed area volume, kilometer to mile, kg to pound, celsius to fahrenheit, inch to cm, mph to…

Unit converter, measurement conversion, metric imperial, length weight temperature speed area volume, kilometer to mile, kg to pound, celsius to fahrenheit, inch to cm, mph to kmh, bytes to gigabytes. Convert between common units of measurement: length, weight, temperature, area, volume, speed, data size, time. Accepts payment on Base or Solana — either network works.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.0022 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x4466d4a8…d6dd125e

URL

https://api.x402node.dev/math/unit-convert?from=string&to=string&value=string

Seen

first 34 days ago · last 26 days ago

29 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.1

UN
RATED

0.673 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.327: 0.127 uncertain ? + 0.200 short ? · 0.127 to B

How the composite of 0.673 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	1.00	0.788		0.473	0	−0.127
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.673	gap to 1.000 = 0.327 · 0.200 short · 0.127 uncertain	0.673	−0.200	−0.127

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 × 0.788   liveness       
+ 0.200 × 1.000   price stability
= 0.673           → UNRATED: 29 of 30 paid calls      weights 2026.09.1 · 29 samples · seed cap_01M1A5QJ5DPNYXW9XF3T3XV38X|2026-08-16T00:43:19.645Z|2026.09.1

Verify it yourselfnpx teppi-check https://api.x402node.dev/math/unit-convert?from=string&to=string&value=stringcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QJ5DPNYXW9XF3T3XV38X