x1-agents

The X1 Agent Registry (ERC-8004 for SVM, which APEX deployed on X1 on 27 Sep 2026), in full: every registered agent with its owner, registration file and the live check of every…

The X1 Agent Registry (ERC-8004 for SVM, which APEX deployed on X1 on 27 Sep 2026), in full: every registered agent with its owner, registration file and the live check of every endpoint it lists (MCP handshake, A2A card, x402 paywall and the networks it accepts, web), whether it can be paid on X1, feedback counts and the registration transaction. Rescanned every 30 minutes; the answer states its age and the count, which is small because the registry is new.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.003 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xd334ab51…dc4217ed

URL

https://apexfaucet.xyz/api/x402/x1-agents

MCP server on this host: xyz.apexfaucet/apex-x1

Seen

first 5 days ago · last 2 days ago

9 free handshakes

Payment

Pays through

x402

Offered on?

Arc, Base USDC, Solana

Listed on?

Base, Solana

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.340 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.660: 0.460 uncertain ? + 0.200 short ? · 0.110 to D

How the composite of 0.340 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.233		0.140	0	−0.460
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		0.340	gap to 1.000 = 0.660 · 0.200 short · 0.460 uncertain	0.340	−0.200	−0.460

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

The multiplication, written out

  0.600 × 0.233   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.340           → UNRATED: 8 of 30 paid calls      weights 2026.09.6 · 8 samples · seed cap_01M3NV4X22EZ57A7GGN0BQ3PEZ|2026-09-04T04:02:05.341Z|2026.09.6

Verify it yourselfnpx teppi-check https://apexfaucet.xyz/api/x402/x1-agentscurl -s https://api.teppi.xyz/v1/trust/cap_01M3NV4X22EZ57A7GGN0BQ3PEZ