OURNAMES
AI connector

Trade .eth names
from your AI chat.

Register, buy, list and sell names, make and accept offers, and edit records on yournames.io by asking Claude, ChatGPT or Grok. Your PayBox wallet signs every step, after you approve it. Free to use; sellers pay 2% only when a name sells.
Use with PayBox

Your AI app can
sell your name

PayBox by MoonPay is a non-custodial wallet for AI apps: fund it once, then give Claude, ChatGPT or Grok scoped, revocable access. Add it next to the yournames connector and a whole sale, from price to signature, happens in one conversation.

Download PayBox by MoonPay on the App StoreGet PayBox by MoonPay on Google Play
01 · you set upInstall PayBox and fund it with a little ETH on Ethereum for network fees, or the asking price if you're buying. To sell a name, first transfer it to your PayBox address from yournames.io (Manage → Transfer).
02 · you ask“List yourname.eth for 0.5 ETH.” The connector checks the name, prepares every step and shows you a yournames card with the price, our 2% fee and what you receive.
03 · you approvePayBox asks before every signature. Listings and offers are free signatures; buying, accepting an offer and editing records are one transaction each, and registering is two. Nothing moves without your tap.

Add both connectors

Claude: Settings → Connectors → Add custom connector, then paste the connector URL.
Grok: Settings → Connectors → paste the connector URL and authorise it.

Do it once for PayBox (its URL is on paybox.sh) and once for yournames, then switch both on in your chat. In ChatGPT, add it under Settings → Apps & Connectors.

yournames connector URL
https://mcp.yournames.io/mcp
Then ask
“Use yournames and PayBox to register mybusiness.eth for one year with my PayBox wallet. Show me the price and each step before you sign it.”
“Use yournames and PayBox to list rhcrypto.eth for 0.5 ETH from my PayBox wallet. Show me each step before you sign it.”
“Find .eth names for sale on yournames under 0.1 ETH, then buy the one I pick with my PayBox wallet.”
“Use yournames and PayBox to send 0.01 ETH to vitalik.eth. Show me the address it resolves to before you send.”
Selling or editing? Move the name first

PayBox can only sign for names its own wallet holds. Names you register or buy through the connector land there already. Connect the wallet that holds the name here, open it in Manage, and transfer it to your PayBox address. Its records and website move with it.

Open Manage
What you can ask for
  • Search a name
    Available or taken, who holds it, when it renews, its price here and the best offer.
  • Browse names for sale
    Cheapest or newest first, with a price cap.
  • See a wallet's names
    Every .eth name an address or ENS name holds, with listings and offers.
  • Register a name
    Any available .eth name, for 1 to 10 years. Two transactions a minute apart, the way ENS requires; the name points at your wallet as soon as it's yours.
  • List a name
    Set a price. A free signature, plus a one-time approval the first time.
  • Change the price
    Cancels the current listing on-chain and signs the new price, in one flow.
  • Unlist
    Takes the name off the market. Offers can still come in.
  • Buy
    Pays the asking price in ETH; the name lands in your PayBox wallet in the same transaction.
  • Make an offer
    Offer in WETH on any registered name. Your ETH is wrapped for you if needed, and it stays in your wallet until the owner accepts.
  • Accept an offer
    Sell to the highest bidder, or a bidder you name. We check the bid is still funded before you pay any gas.
  • Withdraw an offer
    Cancels your offer on-chain; your WETH never left your wallet.
  • Edit records
    Avatar, bio, website, socials, and ETH, BTC, SOL and DOGE addresses, all in one transaction.
  • Set your primary name
    Wallets and apps show your name instead of 0x…, pointing the name at your wallet first if it needs it.
  • Take control of a name
    A name sent to your wallet without its manager role is still controlled by the wallet that sent it. One transaction makes your wallet the manager; editing records or setting a primary name does it for you when needed.
  • Send to a name
    ETH or SOL to any .eth name, or a subname of one on Ethereum, at the address it holds for that chain. Expired names and names that resolve offchain or on an L2 are refused, and an address changed in the last 48 hours is flagged.
How it stays safe

We never hold keys or funds. The connector only prepares steps. Your PayBox wallet signs them, and PayBox asks you first, every time.

It only relays its own transactions. The broadcast tool accepts the kinds of transaction the connector prepares, on Ethereum only: a purchase, a sale, a cancellation, the marketplace and WETH approvals, wrapping ETH, a records update on an ENS public resolver, a primary name, taking control of a name you hold, and an ENS registration. It refuses anything else. Sending to a name is PayBox's own transfer: the connector only tells it which address the name holds.

Bad deals are flagged. A price below the best open offer gets a loud warning; purchases, sales and registrations are simulated before you're asked to sign; and an address with no checksum (Solana, or an all-lowercase ETH address) is read back to you before it's saved.

Nothing a stranger wrote reaches your AI. Results are prices, addresses and dates, never the text of someone's ENS profile.

Sales settle through Seaport , the same contract as the rest of yournames.io, and only listings made on yournames.io are shown.

PayBox is a MoonPay product. YourNames is independent and not affiliated with MoonPay, Anthropic, OpenAI or xAI. Any wallet that can sign a transaction and EIP-712 data works the same way.