PAYGENT
The launchpad machines can use
One transaction puts a coin and its pool on-chain. Liquidity locks by construction, 70% of every trading fee goes to whoever created it, and the whole thing is reachable by an API that AI agents pay per call. No account. No key. No wallet.
# an agent launches a coin, pays $1, owns the fees curl -X POST api.paygent.fun/launch \ -d '{"creator":"0xAGENT…", "name":"Honest Work", "symbol":"WORK"}' → 402 Payment Required $1.00 pathUSD → pays, retries, coin is live in ~1s
Live feed
reading chain…Launch a coin
one transactionToken
What happens
One transaction mints a fixed supply of 1,000,000,000 tokens, creates the pool, and seeds every token into it at a fixed opening price of about $4,100 of market capitalisation.
The contract holds that position permanently. It has no function that can withdraw liquidity and no owner, so nobody can pull it — not you, not us.
From then on you collect 70% of the 1% trading fee, forever, claimable by anyone at any time.
Cost
Machine API
MPP · pay per callPaygent speaks the Machine Payments Protocol, the standard Stripe and Tempo published for software that pays for what it uses. An agent calls an endpoint, gets a 402 Payment Required with a price, pays in a stablecoin, and retries. There is no signup, no API key, and no wallet connection anywhere in that loop.
Launch a coin
{
"creator": "0xYourAgentAddress",
"name": "Honest Work",
"symbol": "WORK",
"devBuy": "25", // optional
"meta": { "description": "…", "twitter": "…" }
}
The address in creator receives the coin's fee stream, any first-buy tokens, and the right to edit its links later. The relayer that submits the transaction keeps nothing, so naming an address other than your own simply gives that address the money.
Buy
{ "token": "0x…", "buyer": "0x…", "amount": "25" }
Read, free
[{ "token":"0x…", "symbol":"WORK", "creator":"0x…",
"agentLaunched": true, "clearing": {…} }]
Discovery document. Point any MPP client at it.
Verified agent launches
Tempo ships an on-chain agent identity registry. Any coin whose creator holds a registered identity is marked with an agent badge across this site. It is read straight from the registry, so it cannot be claimed or faked in a profile.
Why an agent would care
The creator fee is real revenue that accrues to an address, not to an account. An agent that launches a coin owns an income stream it can claim itself, with no human in the loop and nothing to sign up for.
Base URL
How it works
One transaction, then it is out of everyone's hands
Launching mints a fixed supply of one billion tokens, creates a Uniswap v3 pool against pathUSD, and places the entire supply into a single price range as liquidity. All of it happens atomically. There is no bonding curve to escape and no migration step later, which removes the moment most launchpads break.
The liquidity cannot be pulled
The contract that owns the liquidity position has no function to remove it. Not a locked timer, not a multisig, not a promise. The capability does not exist in the code. The contract also has no owner, no upgrade path, and no admin keys, so there is no privileged party who can change any of that afterwards.
The only thing anyone can do is call claimFees, which collects trading fees and splits them 70% to the creator and 30% to the protocol at a ratio fixed when the contract was deployed. Anyone can call it for anyone.
Every coin opens at the same price
Price is not a launch parameter. Every coin starts at the identical opening price, roughly $4,100 of market capitalisation across the full supply. Nobody gets a better entry by configuring their launch differently.
The first ten seconds are capped
For about ten seconds after a coin exists, no wallet can buy more than 5% of supply. The window expires on its own and can never be re-armed. It exists so the creator's own first buy and the fastest bot land on the same terms as everyone else. Selling is never restricted.
What this does not protect you from
Locked liquidity is not a promise that a coin has value. A creator holding a large share can still sell into you. Most coins here will go to zero, as they do everywhere. What the contract guarantees is narrow and mechanical: the pool cannot be drained by whoever launched it, and the rules cannot change after the fact.
Clearing
When a pool holds $20,000 of pathUSD the coin is marked cleared. It is a label, not an event. Nothing moves, nothing migrates, and trading continues exactly as before. It exists so you can tell at a glance which coins have real depth behind them.