chess402.vercel.app

chess402-vercel-app · x402

Name as published by Agentic.Market, which gives no description.

Live

Last successful check: 27 Oct 2026, 02:44 UTC.

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

At chess402.vercel.app, its best endpoint.

How addrbook checks →

Evidence

1 of 4 shown

Answers when askedShown
Answered a check 3 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 1 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 27 Oct 2026, 06:03 UTC by method 2026.10.2, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://chess402.vercel.app/api/cloud-evalhttps://chess402.vercel.app/api/mastershttps://chess402.vercel.app/api/puzzle/dailyhttps://chess402.vercel.app/api/user

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

Who's behind it

Listed by: Agentic.Marketchess402-vercel-applast seen 27 Oct, 07:28 UTC
Wallets named: None in its listings
Proven to belong to it: Nothing yet. Is it yours?
Listed since: 25 Oct 2026, 19:51 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/api/cloud-eval	$0.005	USDC	Per request	0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f
Base/api/puzzle/daily	$0.001	USDC	Per request	0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f
Base/api/user	$0.001	USDC	Per request	0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f

From its own 402 answer at 27 Oct, 02:44 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
chess402.vercel.app	x402	Live	27 Oct, 01:18	27 Oct, 01:18	100%	100%	—
chess402.vercel.app	x402	Not checked yet	—	—	—	—	—
chess402.vercel.app	x402	Live	27 Oct, 02:44	27 Oct, 02:44	100%	100%	—
chess402.vercel.app	x402	Live	27 Oct, 01:03	27 Oct, 01:03	100%	100%	—

History

27 Oct 2026, 02:44 UTCPayment terms first read: $0.001 on Base, paid to 0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f.https://chess402.vercel.app/api/puzzle/daily#394715
27 Oct 2026, 02:44 UTCFirst recorded as answering.https://chess402.vercel.app/api/puzzle/daily#394714
27 Oct 2026, 01:18 UTCPayment terms first read: $0.005 on Base, paid to 0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f.https://chess402.vercel.app/api/cloud-eval#389003
27 Oct 2026, 01:18 UTCFirst recorded as answering.https://chess402.vercel.app/api/cloud-eval#389002
27 Oct 2026, 01:03 UTCPayment terms first read: $0.001 on Base, paid to 0xfbd46201267609ad3c66bd1b99b7f1cc80b1852f.https://chess402.vercel.app/api/user#387751
27 Oct 2026, 01:03 UTCFirst recorded as answering.https://chess402.vercel.app/api/user#387750
26 Oct 2026, 14:34 UTCListed by Agentic.Market. (already true when recording began)Agentic.Market#1854

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

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. 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/chess402-vercel-app-8b8a0451/badge.svg)](https://addrbook.com/agents/chess402-vercel-app-8b8a0451)