entity-graph

Takes a text as text, a public URL or inline base64 — PDF, DOCX, ODT, HTML and Markdown are read — and returns it as a graph: the people, organisations, places, products…

Takes a text as text, a public URL or inline base64 — PDF, DOCX, ODT, HTML and Markdown are read — and returns it as a graph: the people, organisations, places, products, documents and events it names, and the relations it states between them. Every relation carries the sentence it came from word for word, plus the character offset and line where that sentence stands, and each of those quotes is looked up in the source text before the answer goes out: an exact match, or a match after whitespace…

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.004 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2880edff…771c4e5e

URL

https://buero.halowerk.com/v1/entity-graph

Seen

first 34 days ago · last 15 days ago

50 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.5

UN
RATED

0.595 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by liveness · gap to 1.000 is 0.405: 0.130 uncertain ? + 0.275 short ? · 0.055 to C

How the composite of 0.595 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	0.88	0.659		0.395	−0.075	−0.130
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.595	gap to 1.000 = 0.405 · 0.275 short · 0.130 uncertain	0.595	−0.275	−0.130

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

The multiplication, written out

  0.600 × 0.659   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.595           → UNRATED: 50 of 30 paid calls      weights 2026.09.5 · 50 samples · seed cap_01M1A5QF4148Q0W6BTAHRTPXXE|2026-08-26T23:19:55.750Z|2026.09.5

Verify it yourselfnpx teppi-check https://buero.halowerk.com/v1/entity-graphcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QF4148Q0W6BTAHRTPXXE