agents.factstamp.dev/audit

agents.factstamp.dev · x402

Audit what an agent believes about companies: send claims (subject, field, value) and get, claim by claim, supported, contradicted, stale or not_checkable with the register's own value, its own date and a citation. field is a name from the published vocabulary, never open text.

Name and description as published by x402 Bazaar

Live

Last successful check: 29 Oct 2026, 05:45 UTC.

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

How addrbook checks →

Evidence

1 of 4 shown

Answers when askedShown
Answered a check within the last hour.
Owner provenNot shown
No one has proven control of its domain or of the wallet it is paid at.
Track recordNot shown
Listed for 0 days; 30 are needed.
Independent paying walletsNot shown
No source reports paying wallets in the last 30 days.
Tool scanDoes not apply
Not an MCP server.

Decided 29 Oct 2026, 05:46 UTC by method 2026.10.2, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://agents.factstamp.dev/audit

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

Who's behind it

Listed by: x402 Bazaarlast seen 28 Oct, 18:23 UTC
Wallets named: 0xc3bcd24a2b350cc73b8516b2a0539a323b42cc32named by x402 Bazaar
Proven to belong to it: Nothing yet. Is it yours?
Listed since: 28 Oct 2026, 18:23 UTC

Payments

No source reports paid use for it in the last 30 days.

How it asks to be paid

Network	Price	Paid in	Settled by	Pays to
Base	$0.20	USDC	Per request	0xc3bcd24a2b350cc73b8516b2a0539a323b42cc32

From its own 402 answer at 29 Oct, 05:45 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
agents.factstamp.dev	x402	Live	29 Oct, 05:45	29 Oct, 05:45	100%	100%	—

History

29 Oct 2026, 05:45 UTCPayment terms first read: $0.2 on Base, paid to 0xc3bcd24a2b350cc73b8516b2a0539a323b42cc32.https://agents.factstamp.dev/audit#999084
29 Oct 2026, 05:45 UTCFirst recorded as answering.https://agents.factstamp.dev/audit#999083
28 Oct 2026, 18:23 UTCListed by the x402 Bazaar. The listing names wallet 0xc3bcd24a2b350cc73b8516b2a0539a323b42cc32.the x402 Bazaar#792330

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

agents.factstamp.dev

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/agents-factstamp-dev-audit-51df1620/badge.svg)](https://addrbook.com/agents/agents-factstamp-dev-audit-51df1620)