CRIUS Launchpads
How token launchpads on Robinhood Chain work (bonding curves, graduation to Uniswap pools, LP locks) and which launchpads Crius attributes, including Pons, Flap.sh, Bankr, Long.xyz and Flywheel.
A launchpad lets anyone create a token in one transaction. Most start trading on a bonding curve: the launchpad contract sells tokens at a price that rises with each buy, against a quote asset (usually ETH). When the curve raises enough, the token graduates: the launchpad moves the raised liquidity into a Uniswap pool, often locking or burning the LP position, and trading continues on the DEX.
Supported launchpads
Crius attributes tokens to their launchpad automatically from the factory that created them. Live stats for each are at GET /v1/robinhood/launchpads.
| Id | Name | Model |
|---|---|---|
pons |
Pons | Bonding curve that graduates into a Uniswap v4 pool with the Pons hook; the LP is locked permanently |
flap |
Flap.sh | Bonding-curve launchpad |
bankr |
Bankr | Token launches from the Bankr agent |
long |
Long.xyz | Token launch platform |
flywheel |
Flywheel | Launches straight into a Uniswap v4 pool whose hook takes a 4% swap tax for holder rewards, burns and the platform; graduates when the pool’s liquidity reaches its target |
standard_reserve |
King of the Markets (Standard Reserve) | Launch competition platform |
Tokens from factories we haven’t attributed yet are reported with creation.attribution other than known_launchpad, and /launch returns meta.attribution = "unattributed_factory".
Lifecycle in the API
launch.status:bondingwhile on the curve,graduatedafter migration.launch.progress_pct: how far along the curve the token is (100 when graduated).launch.curve,launch.launched_block,launch.graduated_block,launch.graduation_threshold.- The token’s market (price, liquidity, candles) follows it from the curve into its pool without a break: candles for a launchpad token include the curve history by default.
Stream new launches with the launches:all (or launches:pons, …) channel and graduations with graduations:all on the WebSocket.
Get your free Crius API key
Every example on this page works with a free key: higher rate limits than the anonymous plan, holders, wallets and the WebSocket stream. No card needed.
- Robinhood Chain (4663) only, from our own archive nodes
- REST + WebSocket
- Pay on-chain or by card