watch-endpoint-30d

Monitor ONE x402 endpoint for 30 days and get alerted on changes that break agents: payTo changes (critical — possible takeover/rug), price changes, asset/network changes…

Monitor ONE x402 endpoint for 30 days and get alerted on changes that break agents: payTo changes (critical — possible takeover/rug), price changes, asset/network changes, 402-spec regressions, delisting, and liveness (down/recovered). Account-free: pay, receive a one-time secret + poll URL. Push to multiple signed HTTPS webhooks and/or Slack/Discord incoming webhooks (up to 5 each per watch). Every push URL is connection-tested before payment — unreachable URLs are rejected with no charge. Edit URLs or cancel early for free via bearer-authed PATCH/DELETE /v1/watch/{id}. Poll the append-only event log; nothing is lost between polls.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.20 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xbbecbe90…b8c89285

URL

https://x402.fuchss.app/v1/watch-endpoint-30d

Seen

first 35 days ago · last 21 days ago

40 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.3

UN
RATED

0.681 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.319: 0.103 uncertain ? + 0.216 short ? · 0.119 to B

How the composite of 0.681 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	0.97	0.802		0.481	−0.016	−0.103
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.681	gap to 1.000 = 0.319 · 0.216 short · 0.103 uncertain	0.681	−0.216	−0.103

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 × 0.802   liveness       
+ 0.200 × 1.000   price stability
= 0.681           → UNRATED: 38 of 30 paid calls      weights 2026.09.3 · 38 samples · seed cap_01M1A59KH1H696AX0WP30G6W6B|2026-08-20T09:34:07.948Z|2026.09.3

Verify it yourselfnpx teppi-check https://x402.fuchss.app/v1/watch-endpoint-30dcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59KH1H696AX0WP30G6W6B