> ## Documentation Index
> Fetch the complete documentation index at: https://tonch.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# tonch

> TON-native Jetton launchpad. Bonding curve until graduation, permanent LP lock at DeDust v2, non-custodial TonConnect signing.

tonch is a Pump.fun-style launchpad for TON Jettons. Anyone can deploy a token in three clicks — fill a form, sign with a TON wallet, your token opens on a transparent bonding curve. When the curve fills (1,000 TON collected), liquidity migrates to a DeDust v2 pool and the LP tokens are forwarded to a write-only locker, sealing the liquidity permanently.

There are no admin pause opcodes, no creator allocations, and no special early-buyer pricing. Every buy and sell — including the deployer's optional dev-buy — goes through the same curve at the same fee.

## Get started

Choose your role to find the right starting point.

* **Traders:** [Trading overview](/trading/overview) — buy and sell on the curve, then on DeDust after graduation.
* **Token deployers:** [Launching a Jetton](/launching/overview) — fill the form, sign once, get a live token.
* **Developers / curious readers:** [How it works](/how-it-works) — the lifecycle and on-chain flow at a glance.

## What you'll need

* A TON wallet that supports TonConnect (Tonkeeper, MyTonWallet, OpenMask, Tonhub).
* TON in your wallet — at least 0.5 TON for trading, 4 TON for launching (3 TON fee + \~1 TON gas).
* A square image URL to use as your token's avatar (only required for launching).

The app lives at [tonch.app](https://tonch.app). All on-chain state is sourced from the contracts themselves — the indexer and frontend are conveniences, not the source of truth for funds.