Docs
Everything about how pegged.meme works — for creators, traders, and the bots and aggregators that want to integrate it.
Overview
pegged.meme is a memecoin launchpad on Stable — the USDT-gas L1 (chain id 988). Every coin launches directly into a canonical Uniswap V3 pool quoted in USDT0, so every price, market cap and fee on the platform is natively denominated in dollars.
- No bonding curve, no graduation step — a real, tradeable pool from block one
- Starting market cap ≈ $4,200 · fixed 1B supply
- Liquidity locked forever by contract design
- Creation fee: $1 (USDT0), optional initial buy in the same transaction
Launching a coin
Go to Create a coin, pick a launch mode, fill in name, ticker and image, and confirm. One transaction does everything: deploys the token, creates and initializes the Uniswap V3 pool (1% fee tier), mints the full supply as single-sided liquidity, stores your metadata on-chain, and — if you add an initial buy — makes you the first buyer before anyone else can snipe it.
You need USDT0 on Stable for the $1 creation fee plus whatever you want to spend on the initial buy. Gas is paid in native USDT0 and costs fractions of a cent.
Launch modes
The 1% pool fee on every trade is split 50/50 between the coin's creator and the protocol. The launch mode decides what happens with the creator half:
The creator half is paid straight to the creator's wallet, in USDT0 (plus the token-side fees). Claimable any time from the coin's page.
The creator half never touches a wallet: it market-buys the coin from its own pool with the dead address as the swap recipient, and token-side fees burn directly. Anyone can trigger it from the coin's page — the burn is public and atomic.
The creator half is converted to USDT0 and streamed to holders pro-rata via an on-chain dividend accumulator — hold the coin, earn dollars, claim any time. Pool, dead address and launchpad are excluded; selling stops future accrual but keeps what you already earned.
The creator half is paid back to traders in USDT0, pro-rata to their trading volume — measured fully on-chain (every buy and sell against the pool). Wash trading is unprofitable: a round trip costs ~2% in fees while cashback returns at most 0.5%.
Token standard
Every coin launched on pegged.meme is the same audited-by-reading shape:
- Fixed supply: 1,000,000,000 (18 decimals) — no mint function exists
- No owner, no pause, no blacklist, no transfer tax
- Metadata stored on-chain in the token contract itself —
image(),description(),website(),twitter(),telegram() - Contracts auto-verify on StableScan by bytecode match
Liquidity & fees
The full supply is minted as a single-sided Uniswap V3 position owned by the launchpad contract. The contract has no function to withdraw, decrease or transfer liquidity — locking is a property of the code, not a promise. The only thing that can ever leave the position is the accrued 1% swap fee, via the permissionless collectFees().
- Pool fee: 1% per swap (Uniswap V3 fee tier 10000)
- Split: 50% creator (per launch mode) / 50% protocol
- Creation fee: $1 flat, in USDT0
Contracts
All launchpad contracts are verified (exact match) on StableScan. Chain: Stable mainnet, id 988, RPC https://rpc.stable.xyz.
Integrate pegged.meme
For trading bots, terminals and aggregators. Launches are detected by watching the launchpad contracts for one event:
event TokenCreated(
address indexed token,
address indexed creator,
address pool, // Uniswap V3 pool (token / USDT0, 1% tier)
uint256 positionId, // NPM position holding the liquidity
bool isToken0,
uint8 mode, // 0 = normal, 1 = buyback, 2 = believer, 3 = cashback
string name,
string symbol,
string metadataURI
);v1/v2 emit the same event without the mode field. Routing needs no special handling — pools are canonical Uniswap V3.
REST API
GET https://api.pegged.meme/api/tokens?sort=new|trending|mcap|volume
GET https://api.pegged.meme/api/token/{address} // incl. image, socials, mode
GET https://api.pegged.meme/api/token/{address}/ohlc?interval=60
GET https://api.pegged.meme/api/token/{address}/tradesTypeScript SDK
Everything above, typed and ready: github.com/ciberneticatradingdev/pegged-sdk — launch watcher across all factory versions, on-chain metadata reads, market data, believer dividends and wagmi/viem-compatible trade call builders.
npm i viem github:ciberneticatradingdev/pegged-sdk
import { createPeggedClient } from "pegged-sdk";
const pegged = createPeggedClient();
const unwatch = pegged.watchLaunches((l) => console.log(l.symbol, l.pool));Notes: token images are served from the API (/api/uploads/…) and mirrored on-chain via each token's image() getter. eth_call on rpc.stable.xyz needs an explicit gas value. Need a custom feed or webhook? Reach out — we ship integrations fast.