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agent-kg.ai/api

agent-kg.ai · x402

A signed statement of the office's current holdings summary for $0.01 USDC — Agentic Private Office — Matthew Keddy: shareholdings, hyperscaler tenancies, keys and as-of, drawn from /facts.json and signed EdDSA (kid mk-office-x402-2026-09), with a receipt that resolves forever at /x402/receipt/{nonce}.
Name and description as published by x402 Bazaar

Live

Last successful check: 30 Oct 2026, 03:27 UTC.

answered, last 24 hours
100%
answered, last 30 days
100%
How addrbook checks →

Evidence

2 of 4 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 4 days; 30 are needed.

  4. Independent paying walletsShown

    10 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook).

  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://agent-kg.ai/api

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 UTC
Wallets named
  • 0x0bfd52ea41841d0f1121399167bfe36781d40ebbnamed by x402 Bazaar
Proven to belong to it
Nothing yet. Is it yours?
Listed since

Payments

different wallets paid it, last 30 days
10
paid calls, last 30 days
11
last paid call (UTC)

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read . addrbook has not counted these payments itself.

How it asks to be paid

NetworkPricePaid inSettled byPays to
Base$0.01USDCPer request0x0bfd52ea41841d0f1121399167bfe36781d40ebb
Base10000smallest units“OpenUSD”not a Circle contractPer request0xf516e2c54c7cdb5b34857fa35278259ff24fc8bf

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

Its 402 answer asks to be paid at a wallet that none of its listings name.

Checks by endpoint

HostProtocolStateLast checked (UTC)Last answered (UTC)24 hours30 daysTools
agent-kg.aix402Live100%100%—

History

  1. The x402 Bazaar now reports 10 paying wallets over 30 days.the x402 Bazaar#1037370
  2. The x402 Bazaar updated its listing.the x402 Bazaar#750243
  3. Payment terms first read: 2 options, from $0.01 on Base.https://agent-kg.ai/api#528421
  4. First recorded as answering. (already true when recording began)https://agent-kg.ai/api#141047
  5. Listed by the x402 Bazaar. The listing names wallet 0x0bfd52ea41841d0f1121399167bfe36781d40ebb. (already true when recording began)the x402 Bazaar#61318

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 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 agent-kg.ai/api
[![addrbook evidence](https://api.addrbook.com/v1/agents/agent-kg-ai-api-9dd5e37f/badge.svg)](https://addrbook.com/agents/agent-kg-ai-api-9dd5e37f)