meta-extract

Extract all metadata from a URL: Open Graph, Twitter cards, JSON-LD, favicon, canonical URL, RSS feeds, robots directives.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.0324 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x66d7c2f9…54ea83bc

URL

https://api.strale.io/x402/meta-extract

MCP server on this host: io.github.strale-io/strale

Seen

first 35 days ago · last 3 days ago

63 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.789 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.211: 0.094 uncertain ? + 0.117 short ? · 0.011 to B

How the composite of 0.789 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	0.51	0.344		0.069	−0.097	−0.034
liveness it answered at all	0.60	0.97	0.868		0.521	−0.019	−0.060
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.789	gap to 1.000 = 0.211 · 0.117 short · 0.094 uncertain	0.789	−0.117	−0.094

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

The multiplication, written out

  0.200 × 0.344   latency p95    
+ 0.600 × 0.868   liveness       
+ 0.200 × 1.000   price stability
= 0.789           → UNRATED: 57 of 30 paid calls      weights 2026.09.6 · 57 samples · seed cap_01M1A5Q5YX74P961YBTAGM3Y70|2026-09-02T17:25:22.489Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.strale.io/x402/meta-extractcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5Q5YX74P961YBTAGM3Y70