PARACHUTE
the exit desk for Robinhood Chain memes.
Everything you need to install, configure, brand and host your own non-custodial PARACHUTE site. Read it top to bottom the first time. After that, press / and search.
01What you bought
PARACHUTE is a non-custodial web dApp for Robinhood Chain (chain ID 4663, an Arbitrum Nitro L2 that pays gas in ETH). Memecoins launch there on the pons v2 launchpad (a bonding curve, then a Uniswap v4 pool), and about 195 tokenized stocks trade on the same chain. PARACHUTE shows who launched a token and how it is trading, lets a trader set exits in advance, and lands those exits in ETH, USDG or, with the optional module, a stock token.
Every trade is built in the trader's browser and signed by the trader's own wallet. Nothing in this item holds keys, signs, relays or submits a transaction.
A fresh build charges nothing: the interface fee is 0 with no fee wallet, referrals are off, sponsored slots are off and the stock module is off. The fee is capped at 100 bps (1%) in the console, in the config parser and in the swap builder (src/config/env.ts, src/lib/operator/publicConfig.ts).
02What it does
| Feature | What the trader gets | More |
|---|---|---|
| Trenches | Three live columns of pons v2 launches: New, Near graduation, Graduated (tabs on phones). Filter presets, a graduation estimate from live curve flow, keyboard keys j k h l, b buy, e exit, ⌘K command palette. | — |
| Trust Score | A quick score on every row, and a deep score with 10 signals on the token page, each with its on-chain evidence. No grade for tokens younger than 15 minutes. | Trust Score |
| Creator record | Launches, graduations, tokens dead within 24 h, time to first creator sell and fee-recipient changes, at /creator/<address>. | — |
| Parachutes | Take-profit ladders, trailing stop, price drop, creator sells, top holder sells, Trust falls, graduation. Each rule alerts and offers a one-tap exit that the trader reviews and signs. | Parachute rules |
| Honest PnL | Realised and unrealised PnL across curve and v4 trades, fees and gas paid, exit receipts. A share card is only made from a real, confirmed exit (/tx/<hash>). | — |
| Stock lens | "Backed by …" for memes paired with a stock token, and values shown in USD, ETH or shares of a stock (display only, Chainlink prices with an "as of" time). | Stock module |
| Lookalike guard | Flags names and tickers that imitate the stock tokens, top graduated memes or known brands. | — |
| Cost truth | The review shows the interface fee, the pons hook fee, creator tax, price impact, gas in dollars and the total, refuses trades above the price-impact cap, and uses swipe-to-confirm on touch screens. | Earnings |
| Operator console | The MIKODES Admin Kit at /admin: fee, one-tier referrals, brand, legal, sponsored slots, moderation, read-only switch, audit log, revenue. | Operator console |
| Resilient data | A rate gate under the public RPC limit, retry with backoff, an RPC failover list, a log cache in the browser (IndexedDB), and polling that pauses in hidden tabs. | RPC |
PARACHUTE is an independent interface. It is not affiliated with Robinhood, pons or Uniswap.
03The parts
| Part | Folder | What it is |
|---|---|---|
| dApp | src/, public/, index.html | The React app your traders open. npm run build turns it into static files in dist/. |
| Operator server | server/, vendor/mikodes-admin/, src/admin/manifest.ts | One Node process (npm run server) that serves the built dApp, the operator console at /admin and your public settings at /api/public-config. It never signs or relays a transaction. |
| Facts and research | FACTS.md, research/ | Every contract address with how it was verified, RPC limits, the degradation plan, legal constraints, and the primary research with ABIs. |
| Checks and scripts | scripts/ | Licence and contrast checks, stock and pool snapshots, contract verification and read-only QA scripts. None of them sends a transaction. |
| Deploy files | deploy/vercel.json, .env.example | The single-page rewrite and security headers for a static host, and the template for your build settings. |
| Guides in the source | README.md, docs/OPERATOR.md, DESIGN.md | The short tour, the operator guide and the "Altimeter" design system. |
04Two ways to run it
| Operator server (recommended) | Static only | |
|---|---|---|
| What runs | npm run server: one Node process | dist/ on any static host |
| Where settings live | The /admin console. Changes reach open tabs within about 5 minutes, no rebuild. | Build-time VITE_* values, with VITE_PUBLIC_CONFIG_URL=off. Change = rebuild. |
| Referrals, sponsored slots, moderation, read-only switch, brand, revenue view | Yes | No |
| Interface fee | Set in the console | VITE_FEE_BPS and VITE_FEE_RECIPIENT |
Details in Deployment.
05Pick your path
06Try it before you install
The live demo runs on Robinhood Chain mainnet: parachute-demo.mikodes.com. You can browse without a wallet. If you connect one, every trade is a real mainnet transaction that you review and sign yourself.
07How to read these docs
- Dark boxes are commands. Press Copy and paste them into a terminal opened in the unzipped project folder.
- Grey text after
#is an explanation. The Copy button leaves it out. - Text in angle brackets, like
<your-wallet>, is a placeholder. Replace it, brackets included. - Paths start at the project folder (the one with
package.json). - Required marks steps you cannot skip. Optional marks steps you can.
- "Unverified" means we could not confirm it for this release. We say so rather than guess.