SatoFunSatoFun
Live on Ethereum Mainnet

Launch a coin in one click.
Trade on a fair bonding curve.

SatoFun is a permissionless launchpad. Pay 0.01 ETH, ship your token, and let the curve do the rest.

Mechanics

How SatoFun Works

A fully on-chain bonding curve launchpad on Ethereum Mainnet.

Launch Token

Anyone can launch a new token by paying a fixed 0.01 ETH fee. Each token is deployed as an independent bonding curve contract.

Buy on Curve

Users buy directly from the token contract. The contract mints tokens based on the bonding curve. Earlier buyers receive more tokens per ETH.

Sell Back Anytime

Users can sell tokens back to the curve. The contract burns the tokens and returns ETH according to the current curve state.

Fully On-chain

Token creation, buying, selling, supply, reserves, and price are all calculated by smart contracts on Ethereum Mainnet.

Contract Architecture

SatoFun uses two core contracts.

Factory Contract
0x3fee588b23eb931f8a9aa0ee7a1d0144e61b1bc6

Launches new tokens and records every launched token address.

SatoTemplate Contract
0x027edaaf6f434f26957ed68b4af200583a0b61d9

Implementation template defining bonding curve logic. Not a launched token — every real token is a clone created by the Factory.

Bonding Curve Mechanics

Each launched token follows an exponential bonding curve.

Max theoretical supply
21,000,000
Curve scale
22 ETH
Buy fee
0.5%
Sell fee
0.5%
Deprecation threshold
99% of max
  • • Buy: ETH enters the contract, new tokens are minted.
  • • Sell: tokens are burned, ETH returns from the contract reserves.
  • • As more ETH enters the curve, the token price increases.
  • • After 99% of max supply, buying is permanently disabled — selling remains open.

Lifecycle

  1. Step 1
    Create a token
  2. Step 2
    Token is deployed by Factory
  3. Step 3
    Users buy from the bonding curve
  4. Step 4
    Price and supply update on-chain
  5. Step 5
    Users can sell back to the curve

Risk Notice

SatoFun is an experimental on-chain launchpad. Token prices are determined by bonding curve mechanics and may be highly volatile. Buying early does not guarantee profit. Liquidity depends on ETH reserves inside each token contract. Always do your own research before buying any token.

Recently launched

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