token?address=string&chain=string&tokenId=string

Single NFT token detail by collection contract, token id and chain: name, owner, contract type, token URI and metadata, from an indexed source behind an API key.

Single NFT token detail by collection contract, token id and chain: name, owner, contract type, token URI and metadata, from an indexed source behind an API key. For provenance and verification. nft token, token metadata, nft owner, token uri, nft detail Accepts payment on Base or Solana — either network works.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.012 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x4466d4a8…d6dd125e

URL

https://api.x402node.dev/nft/token?address=string&chain=string&tokenId=string

Seen

first 34 days ago · last 21 days ago

39 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.3

UN
RATED

0.811 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 0.189: 0.107 uncertain ? + 0.082 short ? · 0.089 to A

How the composite of 0.811 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.838		0.503	0	−0.097
latency p95 it answered as fast as its class	0.20	0.59	0.540		0.108	−0.082	−0.010
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.811	gap to 1.000 = 0.189 · 0.082 short · 0.107 uncertain	0.811	−0.082	−0.107

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

The multiplication, written out

  0.600 × 0.838   liveness       
+ 0.200 × 0.540   latency p95    
+ 0.200 × 1.000   price stability
= 0.811           → UNRATED: 38 of 30 paid calls      weights 2026.09.3 · 38 samples · seed cap_01M1A5QKPPJN8MAWEHPA0QPD4T|2026-08-20T16:59:04.156Z|2026.09.3

Verify it yourselfnpx teppi-check https://api.x402node.dev/nft/token?address=string&chain=string&tokenId=stringcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QKPPJN8MAWEHPA0QPD4T