price?amount=string&lang=string&symbol=string

Universal commodity price with smart localization: gold, silver, platinum, palladium, wti, brent, gas, copper, grains.

Universal commodity price with smart localization: gold, silver, platinum, palladium, wti, brent, gas, copper, grains. Auto-adapts currency and unit to your locale (CNY per gram, JPY per gram) or stays USD. Params: symbol, amount, lang. 任意大宗商品实时价格，自动本地化币种与单位，黄金白银原油智能换算人民币/克。商品価格を自動現地化。Precio localizado. 현지화 시세. 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

$0.01 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x4466d4a8…d6dd125e

URL

https://api.x402node.dev/commodity/price?amount=string&lang=string&symbol=string

Seen

first 27 days ago · last 4 days ago

50 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

0.725 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.275: 0.075 uncertain ? + 0.200 short ? · 0.075 to B

How the composite of 0.725 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	0.875		0.525	0	−0.075
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.725	gap to 1.000 = 0.275 · 0.200 short · 0.075 uncertain	0.725	−0.200	−0.075

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 × 0.875   liveness       
+ 0.200 × 1.000   price stability
= 0.725           → UNRATED: 49 of 30 paid calls      weights 2026.09.6 · 49 samples · seed cap_01M1WSKJ4NVZYA3DFEPBVZZ2A9|2026-09-03T12:16:43.657Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.x402node.dev/commodity/price?amount=string&lang=string&symbol=stringcurl -s https://api.teppi.xyz/v1/trust/cap_01M1WSKJ4NVZYA3DFEPBVZZ2A9