ephemeral-browser

Creates a fresh browser context for one HTTPS page, obeys robots.txt, refuses login walls, CAPTCHAs and paywalls, renders JavaScript, returns a sanitized DOM and/or base64 PNG…

Creates a fresh browser context for one HTTPS page, obeys robots.txt, refuses login walls, CAPTCHAs and paywalls, renders JavaScript, returns a sanitized DOM and/or base64 PNG, and destroys the context after the request. There is no reusable cookie jar, session handle, login automation or navigation step list. The runtime ceiling is 60 seconds and the returned DOM is capped at 1 MiB.

UNRATEDListed

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?

0x2880edff…771c4e5e

URL

https://lauf.halowerk.com/v1/ephemeral-browser

Seen

first 35 days ago · last 10 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

0.607 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.393: 0.141 uncertain ? + 0.251 short ? · 0.043 to C

How the composite of 0.607 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	0.91	0.679		0.407	−0.051	−0.141
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.607	gap to 1.000 = 0.393 · 0.251 short · 0.141 uncertain	0.607	−0.251	−0.141

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 × 0.679   liveness       
+ 0.200 × 1.000   price stability
= 0.607           → UNRATED: 57 of 30 paid calls      weights 2026.09.6 · 57 samples · seed cap_01M1A5QEZ4AM36NE1R95Q5WW77|2026-09-03T12:47:49.921Z|2026.09.6

Verify it yourselfnpx teppi-check https://lauf.halowerk.com/v1/ephemeral-browsercurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QEZ4AM36NE1R95Q5WW77