Address poisoning check, Arc

apexfaucet.xyz · x402

Send guard for Arc: call it BEFORE sending USDC or a token. Pass ?from=<sending wallet>&to=<destination> (and &token=0x... for a token send). Returns verdict stop / check / ok with reasons: the destination is a lookalike of an address the sender really used (address poisoning), bait planted in the sender's history by a forged transfer, a token contract or the burn address, on the OFAC SDN list or USDC's own blacklist; the token is a fake USDC / EURC; or a brand-new address (check).

Name and description as published by x402 Bazaar

Live

Last successful check: 12 Nov 2026, 04:36 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

1 wallet paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Evidence

1 of 4 shown

Answers when askedShown
Answered a check 2 hours ago.
Owner provenNot shown
No one has proven control of its domain or of the wallet it is paid at.
Track recordNot shown
Listed for 15 days; 30 are needed.
Independent paying walletsNot shown
1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed.
Tool scanDoes not apply
Not an MCP server.

Decided 12 Nov 2026, 00:27 UTC by method 2026.11.4, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://apexfaucet.xyz/api/x402/arc-send-guard

x402: an unpaid request gets a 402 with the price and pay-to wallet. The check never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 12 Nov, 10:24 UTC
Wallets named: 0xd334ab5151c624cada654854e2879903dc4217ednamed by x402 Bazaar
Proven to belong to it: Nothing yet. Is it yours?
Listed since: 27 Oct 2026, 11:36 UTC

Payments

different wallets paid it, last 30 days: 1
paid calls, last 30 days: 3
last paid call (UTC): 8 Nov, 03:31

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 12 Nov 2026, 10:24 UTC. addrbook has not counted these payments itself.

How it asks to be paid

Network	Price	Paid in	Settled by	Pays to
Base	$0.001	USDC	Per request	0xd334ab5151c624cada654854e2879903dc4217ed
Solana	$0.001	USDC	Per request	HYiepS7mNCVVKoaDmZLQ6rNtMWHTQqKheM1NLGn1x8kJ

From its own 402 answer at 12 Nov, 04:36 UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
apexfaucet.xyz	x402	Live	12 Nov, 04:36	12 Nov, 04:36	100%	100%	—

History

11 Nov 2026, 21:59 UTCPayment options changed: 2 now, 3 before.https://apexfaucet.xyz/api/x402/arc-send-guard#4929739
9 Nov 2026, 20:55 UTCThe x402 Bazaar now reports 1 paying wallets over 30 days.the x402 Bazaar#4388939
9 Nov 2026, 09:18 UTCWeek of 2026-11-02: 4 paying wallets, 4 of them independent, counted on-chain.#4369307
9 Nov 2026, 07:17 UTCWeek of 2026-11-02: 4 paying wallets, 4 of them independent, counted on-chain.#4362837
9 Nov 2026, 00:14 UTCWeek of 2026-11-02: 4 paying wallets, 4 of them independent, counted on-chain.#4339097
8 Nov 2026, 20:45 UTCThe x402 Bazaar updated its listing.the x402 Bazaar#4167424
4 Nov 2026, 07:42 UTCPayment options changed: 3 now, 3 before.https://apexfaucet.xyz/api/x402/arc-send-guard#2971935
3 Nov 2026, 19:15 UTCWeek of 2026-10-26: 7 paying wallets, 6 of them independent, counted on-chain.#2630028

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

apexfaucet.xyz

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence and get alerts when it changes. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

[![addrbook evidence](https://api.addrbook.com/v1/agents/address-poisoning-check-arc-3c36ddb4/badge.svg)](https://addrbook.com/agents/address-poisoning-check-arc-3c36ddb4)