hash?hash=d41d8cd98f00b204e9800998ecf8427e

File-hash reputation and known-file context for a SOC or DFIR agent.

File-hash reputation and known-file context for a SOC or DFIR agent. Give an md5, sha1 or sha256 hash and get CIRCL hashlookup known-file status, a hashlookup trust score and file metadata (name, size, mimetype, source, database), plus malware family when a licensed feed is enabled. A known distribution or system file lowers the alert priority; an unknown hash is not itself evidence of malice. Indicators, not a guarantee.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.008 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xf22e558a…8ddff493

URL

https://api.agentstools.dev/threat/hash?hash=d41d8cd98f00b204e9800998ecf8427e

Seen

first 35 days ago · last 18 days ago

45 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Polygon, Arbitrum, Base, Solana

Disagrees with the offer

Score, from free handshakes onlyweights 2026.09.4

UN
RATED

0.785 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.215: 0.091 uncertain ? + 0.124 short ? · 0.015 to B

How the composite of 0.785 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	0.38	0.333		0.067	−0.124	−0.009
liveness it answered at all	0.60	1.00	0.863		0.518	0	−0.082
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.785	gap to 1.000 = 0.215 · 0.124 short · 0.091 uncertain	0.785	−0.124	−0.091

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

The multiplication, written out

  0.200 × 0.333   latency p95    
+ 0.600 × 0.863   liveness       
+ 0.200 × 1.000   price stability
= 0.785           → UNRATED: 45 of 30 paid calls      weights 2026.09.4 · 45 samples · seed cap_01M1A5A3JV2YK84B6ZTTJR958K|2026-08-23T21:20:07.509Z|2026.09.4

Verify it yourselfnpx teppi-check https://api.agentstools.dev/threat/hash?hash=d41d8cd98f00b204e9800998ecf8427ecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A3JV2YK84B6ZTTJR958K