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Launchpads & fees

Launch lifecycle

Launchpad lifecycle

GET https://api.crius.sh/v1/{chain}/token/{address}/launch
Free and above 2 credits per call Updated Oct 28, 2026

A launchpad token's lifecycle: creator, curve, bonding progress, raised amount, graduation block and the pool it graduated into. Tokens from unattributed factories return data: null with meta.attribution = "unattributed_factory".

Pons config & fees read live from the chain, graduation details.

Path parameters

chainstringrequired

Chain slug (robinhood) or chain id (4663).

addressstringrequired

Contract or wallet address, any case (0x…, 20 bytes).

Guides that use this endpoint

Get new Robinhood Chain tokens and graduations in real timeGet new Robinhood Chain launchpad tokens, graduations and pools the moment they happen, with the Crius WebSocket and a Node.js client that checks each token.Track Robinhood Chain bonding-curve tokens about to graduateTrack Pons, Flap and other Robinhood Chain launchpad tokens on their bonding curves, see which are closest to graduating and catch each graduation.Get a Robinhood Chain token's fees, taxes and creator rewardsSee every fee paid around a Robinhood Chain token (gas, LP, hook, creator tax, curve, token tax), who receives it and what is still unclaimed. Real response.Robinhood Chain API for launchpad and DEX buildersHow launchpad, DEX and v4 hook teams use the Crius API for launch lifecycles, launchpad stats, creator fees, hook records and pool data on Robinhood Chain.Robinhood Chain API for Telegram and Discord botsBuild a Robinhood Chain token scanner, buy bot or launch-alert channel for Telegram or Discord with the Crius API, with real replies and credit costs.Robinhood Chain API for trading botsWhat a Robinhood Chain trading bot needs from the Crius API: new launches, live prices, pools and safety checks before every buy, with credit costs.

Errors

Errors come back as { "error": { "code", "message" } } with the matching HTTP status: 400 bad parameter, 401 missing or invalid key, 403 endpoint above your plan, 404 unknown token or address, 429 rate limit or credits used up (with Retry-After). See Errors.

More launchpads & fees endpoints

GET/launchpadsLaunchpadsAnonymous · 1 crGET/launchpads/{id}Launchpad detailAnonymous · 2 crGET/token/{address}/feesFees & claimsStarter · 5 cr

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.

Get a free API key See plans
  • Robinhood Chain (4663) only, from our own archive nodes
  • REST + WebSocket
  • Pay on-chain or by card