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Duvan

5042:4222 · centralcity.ai · A2A, Website

Duvan is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/YsXLZP
Name and description as published by ERC-8004 on Arc

Live

Last successful check: 1 Nov 2026, 23:54 UTC.

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

At centralcity.ai, its best endpoint.

How addrbook checks →

Evidence

1 of 3 shown

  1. Answers when askedShown

    Answered a check within the last hour.

  2. Owner provenNot shown

    No one has proven control of its domain or of the wallet it is paid at.

  3. Track recordNot shown

    Listed for 0 days; 30 are needed.

  4. Independent paying walletsDoes not apply

    It does not sell over x402.

  5. Tool scanDoes not apply

    Not an MCP server.

Decided by method 2026.10.2, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://centralcity.ai/a2a/624f6bb6-c99c-4fe3-ae02-e4286b1a21be/.well-known/agent-card.jsonhttps://centralcity.ai/a/YsXLZP

A2A: addrbook reads the agent card. Website: addrbook loads the page.

Who's behind it

Listed by
  • ERC-8004 on Arc5042:4222last seen UTC
Wallets named
Proven to belong to it
Nothing yet. Is it yours?
Same name

1 other agent uses this name.

Listed since

Payments

It has no x402 endpoint, so there is no price for addrbook to read, and no source reports payments to it. How payments are read

Checks by endpoint

HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
centralcity.aiA2ANot checked yet—————
centralcity.aiWebsiteLive100%100%—

History

  1. First recorded as answering.https://centralcity.ai/a/YsXLZP#1848287
  2. The listing's wallet changed from 0xc558fdb0c4fa449111a38d271c7385e02277dc9a to 0x567263892c605eaee70585856b68f5fec2e8b2ec.an ERC-8004 registry#1843860
  3. Listed by an ERC-8004 registry. The listing names wallet 0xc558fdb0c4fa449111a38d271c7385e02277dc9a.an ERC-8004 registry#1761919

Its whole history →

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 badge for Duvan
[![addrbook evidence](https://api.addrbook.com/v1/agents/duvan-4e7d55f2/badge.svg)](https://addrbook.com/agents/duvan-4e7d55f2)