Turn intent into on-chain execution.

PayAI is an AI-native on-chain operator on Monad. Describe what you want to accomplish, review the execution, and approve it from one interface.

One intent layer. Multiple on-chain actions.

Express what you want in natural language and let PayAI coordinate the underlying blockchain actions.

Payments

Send 500 USDC to ‹.nad or wallet address› every Friday

  1. Intent
  2. Plan
  3. Approve
  4. Monad tx

Trading

Swap 0.2 MON to USDC

  1. Intent
  2. Plan
  3. Approve
  4. Monad tx

Plans

Swap 10 MON to USDC and send it to ‹.nad or wallet address›

  1. Intent
  2. Plan
  3. Approve
  4. Monad tx

One request. One execution flow.

Every action PayAI takes — a payment, a trade, a protocol action — moves through the same four stages.

User intent

“Trade 0.1 MON for USDC”

PayAI interprets

Action: SwapAsset: MON → USDCAmount: 0.1 MONRoute: Best available Monad venueConstraints: Slippage checked

Execution

Supported Monad venueUniswap · Kuru · Nad.Fun
PayAI execution contractExecutes exactly what was approved
User walletSigns before anything moves

Verification

Transaction hash

Recorded on Monad

Contract event

Emitted on execution

Final result

Shown in Activity

One interface for on-chain actions.

Payments, trading, protocols, plans and Rooms are capabilities of the same intent layer — reachable from one interface, not separate products.

Payments

Send, schedule and automate transfers, or pay several people at once.

Trading

Swap, buy or sell any Monad token by its contract address.

DeFi protocols

Coming soon, through partner integrations.

Plans

Several actions from one request, reviewed together and run in order.

Rooms

Split a shared cost; each person pays the recipient directly.

Wallet & activity

Create or connect a wallet you control, and see every execution verified on-chain.

Create a PayAI wallet

One passkey. No seed phrase to write down or lose.

Or connect an existing wallet

A wallet in seconds, or the one you already have.

The PayAI wallet is created from a passkey on your own device. There is no seed phrase, because there is nothing for us to hold: the key is derived on your device, and every send asks for the passkey again — once for a whole approved plan.

  • Link a connected wallet to the same account
  • Name each wallet and see when it was last connected
  • Choose which wallet payments and automations propose
  • Move funds between your own wallets
Create your wallet

Trade across supported Monad venues from one interface.

Describe the trade in plain language. PayAI coordinates execution through supported Monad venues — quoting live, checking your balance, and preparing the transaction — then your own wallet signs it.

  • MON, USDC, and any verified Monad token
  • Live quotes read from the chain, not an estimate
  • Non-custodial — your wallet signs the trade
  • Your portfolio updates as soon as it settles
Routed through:UniswapKuruNad.Fun

Trade

Monad Mainnet
From MON
To USDC
VenueBest available Monad route
QuoteRead live from the pool
Signed byYour wallet

DeFi, by intent.

PayAI is opening to DeFi protocols on Monad through partner integrations. Once a protocol is integrated, its actions become something you can ask for in a sentence — PayAI checks every transaction against what the protocol declared, and your wallet signs it. No protocol is live yet.

Integrate your protocol

Built to be checked, not just trusted.

Every claim below is something you can independently verify on Monad.

Non-custodial

You remain in control of your wallet and assets. Interactive actions are signed by your own wallet; only Payment Automations run from a capped agent wallet you authorize up front.

On-chain execution

Transactions execute through supported smart contracts.

Traceable

PayAI execution can be independently verified on-chain.

Safe-controlled infrastructure

Critical execution controls remain protected by the PayAI Safe.

See what PayAI did.

Balances, executions, payments, trades and automation runs — one dashboard, scoped to your wallet, with a verifiable on-chain record behind every entry.

Portfolio

Every asset the wallet holds, discovered from the chain rather than a fixed list.

Automation status

What is active, what is paused, and what failed — with the reason it failed.

Payment volume

Settled volume per token. Never blended into one number that means nothing.

Upcoming executions

What is due next, what it will draw, and from which wallet.

Recent activity

Payments, swaps and automation runs in one merged, filterable feed.

Notifications

Deposits, completed swaps, and failed runs surfaced as they happen.

Just say what you want.

Real sentences PayAI understands today — the interface itself, not another template catalog.

“Send 100 USDC to ‹.nad or wallet address› every Friday”

“Swap 0.1 MON to USDC”

“Send 5 USDC each to ‹.nad or wallet address› and ‹.nad or wallet address›”

“What's my USDC balance?”

Try it in Ask PayAI
Built on Monad

Why we chose Monad

PayAI turns a request into real transactions, often several in a row. That only works well on a chain that confirms quickly, costs little per transaction and runs the tools people already use.

Plans wait on the chain, so the chain has to be quick

A multi-step plan quotes each step only after the one before it has confirmed. Fast confirmation is what keeps a swap-then-send feeling like one action instead of a wait between two.

Many small transactions stay practical

Paying several people is one transaction per recipient, and an automation is one per run. Low fees keep that a sensible way to move money rather than a cost to avoid.

EVM-compatible

PayAI's contracts are standard Solidity, verified on the Monad explorer, and the wallets people already use connect without anything special.

Names and venues that live on Monad

.nad names resolve on-chain, and trades route through supported Monad venues — so a request can name a person and a token the way people actually do.

Describe it. Review it. Approve it.

Payments, trading, protocols and Rooms from one natural-language interface on Monad.

Non-custodial · On-chain execution · Built on Monad