Watch-only and Verified identity

Multiple wallets.
One view.

Track your MON, stablecoins, supported memecoins and NFTs across up to five Monad wallets. Keep it watch-only, or create a Verified ONE to prove the wallets belong to you.

Watch-only needs no wallet connection or signature. Nothing is written onchain until you choose to create a Verified ONE.

Wallet ASECONDARYWallet BPRIMARYWallet CSECONDARYONE combined viewMON · stablecoinsSupported memecoinsNFTsMULTIPLE WALLETS, ONE VIEW

Two ways to use ONE

Start watching. Verify when you want to.

A watch-only portfolio groups public addresses on your device. A Verified ONE records, onchain, that the wallets are yours.

No connection needed

Watch-only portfolios

Add public wallet addresses and view their combined balances. Saved only in this browser, not linked onchain.

  • Up to 5 wallets per portfolio
  • MON, stablecoins, supported memecoins and NFTs
  • Combined totals with a per-wallet breakdown
Open watch-only portfolio
Proves control

Verified ONE

Link wallets you control and create one public identity that other apps can look up.

  • Link a wallet by sending a small amount of MON from it to your primary
  • The wallet you link never connects, signs, or interacts with ONE
  • The MON stays in your own wallet, and ONE never takes custody
Create a Verified ONE

Public profile

Look up any identity. Share your own.

The link is recorded on Monad Mainnet. Wallets can leave later, but the record that they were linked stays.

Example — a live Verified ONE

ONE identityActive

0x1139…4AaA

This is an identity address, not a wallet. Do not send funds to it.

Primary wallet0x017F…0D8BPRIMARY
Secondary wallet0xe3A0…0a31SECONDARY
2 linked walletsCREATED ONCHAIN
oneidentity.app/one/0x1139…4AaA

Look up a Verified ONE

Enter a ONE identity address or a linked wallet address. No wallet connection needed.

ONE reads public Monad data. No connection or signature required.

How lookup works

A ONE identity address shows whether the identity is active or inactive. A wallet address shows only the Verified ONE it is linked to now. Past links cannot be looked up from a wallet address.

How it works

Three hard limits.

Everything ONE does is reading public data or asking your wallet to approve one transaction. These limits hold in both modes.

01KEYS

Never asks for a private key

Watch-only reads public Monad Mainnet data and needs no connection. A Verified ONE asks your primary wallet to approve one transaction, never a private key.

02FUNDS

Never holds your funds

Linking sends a small amount of MON between wallets you own, and it stays with you. ONE never receives, holds, or controls funds, and never asks for a token approval.

03CUSTODY

Never takes custody

The ONE identity address is not a wallet and holds nothing. Do not send funds to it.