Landing — /
Full-viewport chapter experience: Home, About, Systems, Features, Tiers, Tokenomics, End. Motion-first. Brand-first. No scroll spam — scene snap.
Engine Trade AI
The fullstack engine behind the desk.
Cinematic landing. Authenticated Solana-ready cockpit. Live MEXC market rails. OpenRouter agent with real tools. Tax-fueled treasury narrative locked to $ETAI — documented end to end.
01 — Mission
Overview
Engine Trade AI is a Next.js fullstack product: a bullish marketing machine on the front, and a serious trading desk behind the login.
The public site sells the vision — autonomous market power, tax-powered treasury, strategy vaults, and $ETAI alignment. The private cockpit delivers the execution layer: multi-pane charts, X signal desk, listing radar, and an AI agent that can pull market data, compute indicators, and propose setups.
Network
Solana
Ticker
$ETAI
Supply
1B
Tax
0.5%
Bullish thesis: Market activity feeds the protocol. Protocol fuel feeds the engine. The engine compounds edge — treasury, vaults, and holder alignment in one loop.
02 — Surfaces
Product surfaces
Landing —
Auth — /login · /signup
Email + password, Google OAuth, and Solana wallet sign-in (Phantom / Solflare / Wallet Standard). One desk, three doors.
Cockpit — /app
Authenticated trading desk: charts, signals, radar, watchlist, history, and AI chat rail with tool-calling power.
Landing chapters
| Scene | ID | What it sells |
|---|---|---|
| Home | home |
ENGINE / sphere / TRADE AI lockup — brand as the hero |
| About | about |
Terminal narrative + DEX banner — how the engine boots |
| Systems | features |
Animated systems terminal — live-feel market machinery |
| Features | how-it-works |
Listing radar, signals, vaults, treasury rails |
| Tiers | tiers |
Hold-to-unlock: Basic → Pro → Elite → Whale |
| Tokenomics | tokenomics |
$ETAI sheet — supply, tax, LP burned, Pump.fun launch |
| End | end |
Close the loop — CTA + social (X) |
03 — Stack
Tech stack
Production-grade TypeScript fullstack. Fast to ship. Hard to fake.
Next.js 15
React 19
Auth.js v5
PostgreSQL 16
Drizzle ORM
Solana
OpenRouter
MEXC USDT-M
twitterapi.io
Docker + nginx
| Layer | Choice | Where |
|---|---|---|
| Framework | Next.js App Router, Turbopack, standalone output | package.json, next.config.ts |
| Auth | next-auth beta + Drizzle adapter, JWT sessions | src/auth.ts, src/auth.config.ts |
| Database | Postgres + Drizzle Kit migrations | src/db/, drizzle/ |
| Wallets | Solana wallet-adapter + ed25519 verify | src/components/auth/, src/lib/auth/ |
| Charts | lightweight-charts v5 | src/components/platform/ChartPlane.tsx |
| AI | OpenRouter chat + tool calling | src/app/api/chat/, src/lib/agent/ |
| Markets | MEXC contract REST | src/lib/mexc/ |
| Social intel | twitterapi.io + curated handle list | src/lib/twitter/, src/lib/signals/ |
| Motion / UI | Framer Motion, GSAP, custom cyan/mint CSS | src/app/globals.css |
| Deploy | Docker Compose + nginx + certbot | scripts/deploy.sh |
04 — System
Architecture
One Next.js process owns the UI and the API. Postgres holds users, chats, preferences, and listing memory. External rails feed markets and social heat. Nginx terminates TLS in production.
Edge middleware
src/middleware.ts protects /app and
redirects logged-in users away from login/signup. Config is
edge-safe; full authorize lives in Node.
IPv4-first DNS
src/instrumentation.ts prefers IPv4 so Google OIDC
discovery doesn’t die on broken IPv6 hosts.
05 — Access
Authentication
Three doors. One session. Desk ready.
01
Email / password
Signup hashes with bcrypt (12) via
POST /api/auth/signup, creates user + trial
subscription, then credentials sign-in.
02
Google OAuth
Enabled when
AUTH_GOOGLE_ID /
AUTH_GOOGLE_SECRET are set. Redirect URI:
/api/auth/callback/google. Email linking allowed.
03
Solana wallet
SIWS-style message +
signMessage. Server verifies
ed25519, checks domain against AUTH_URL, upserts
walletAddress.
Launch trial
Full features unlock for 7 days
from LAUNCH_DATE / NEXT_PUBLIC_LAUNCH_DATE.
After that, the product narrative gates on $ETAI holdings or
subscription — soft-allow remains until billing ships
(src/lib/access.ts).
06 — Desk
Cockpit
The cockpit is the money seat. Multi-pane MEXC USDT-M futures charts, live HUD, signal heat, listing radar, watch alerts, and a chat rail that can move the desk.
Stage tabs
Charts · Signals · Radar · Watch · History
Layouts
1 / 2 / 4 panes — default 4: BTC · ETH · SOL · ADA @ Min15
HUD
Mark, 24h change, funding, OI, depth, setup lines, optional liq zones
Persistence
Desk prefs via /api/user/desk-preferences →
user.chartPreferences JSON
Key UI modules
-
Cockpit / ChartPlane / DeskRail / ChatRail —
src/components/platform/ - AlertEngine — polls watchlist / alerts client-side
- TrialBanner + UserDock — launch status and session
- Signals / Radar / Watch / History panels — moduleized desk views
07 — Intelligence
AI agent & tools
The chat agent is not a toy chatbot. It calls real tools against MEXC and X, then can act on the desk — set charts, propose setups, compare panes.
| Tool | Power |
|---|---|
list_or_search_symbols |
Discover MEXC contract symbols |
get_klines / get_market_snapshot |
OHLCV + mark/funding/OI style context |
get_orderbook_summary |
Depth pressure at a glance |
compute_indicators |
Technical readouts from candle data |
get_trade_signals / search_x |
Curated + global X intel |
get_funding_history / get_long_short_ratio |
Derivatives positioning |
set_chart / propose_setup / compare_panes |
Direct desk actions from chat |
Route: POST /api/chat — auth required, streams responses,
persists threads/messages, model via OPENROUTER_MODEL.
08 — Routes
API map
| Route | Role |
|---|---|
/api/auth/[...nextauth] |
Auth.js handlers |
/api/auth/signup |
Email registration |
/api/chat |
OpenRouter agent + tools |
/api/chats, /api/chats/[id] |
Thread CRUD |
/api/market/symbols|klines|snapshot(s)|listings |
MEXC market rails |
/api/signals/feed |
Curated X signal feed |
/api/user/desk-preferences |
Desk layout / prefs |
/api/dex-icon/[slug] |
Proxied DEX icons for landing |
09 — Persistence
Database
Drizzle schema in src/db/schema.ts. Migrations under drizzle/.
| Table | Purpose |
|---|---|
user |
Profile, password hash, wallet, chart preferences JSON |
account / session / verificationToken |
Auth.js adapter tables |
chat / message |
Agent threads and turns |
subscription |
Trial / plan / holdings qualification stubs |
listing_seen |
Radar memory — first-seen MEXC symbols |
tweet_cache |
Cached tweets by handle / id |
10 — $ETAI
Token & tiers
Alignment is the product. Hold more. Unlock more. Fuel the engine.
Name
Engine Trade AI
Launch
Pump.fun
LP
Burned
Locked
23%
Basic
Hold 0.1%
Core signals & standard tools
Pro
Hold 0.25%
Advanced indicators & vaults
Elite
Hold 0.5%
Deep analytics & higher limits
Whale
Hold 1%
Everything unlocked · priority
Contract address is currently TBA in
TokenomicsSection.tsx — swap in the live Pump.fun mint
when ready.
11 — Config
Environment
Copy from .env.example. Never commit .env.
| Variable | Purpose |
|---|---|
NEXT_PUBLIC_APP_URL |
Public origin |
AUTH_URL / AUTH_SECRET |
Canonical auth URL + signing secret |
AUTH_GOOGLE_ID / SECRET |
Optional Google OAuth |
DATABASE_URL |
Postgres connection |
OPENROUTER_API_KEY / MODEL |
LLM access (default gpt-4o-mini) |
TWITTERAPI_IO_KEY |
X / Twitter data |
LAUNCH_DATE |
Trial window start |
In Docker, compose forces
DATABASE_URL=postgresql://engine:engine@postgres:5432/enginetrade.
12 — Ship
Deploy
One script. Nginx. TLS. Containers. Live.
chmod +x ./scripts/deploy.sh ./scripts/deploy.sh enginetradeai.com you@email.com
01
Prereqs
DNS A record → server IP. Ports 80/443 open.
02
Script
Installs Docker / nginx / certbot if needed, syncs
AUTH_URL + app URL, writes nginx reverse proxy to
127.0.0.1:3000.
03
Compose up
docker compose up -d --build — app + Postgres.
Container runs migrations then node server.js.
04
Certbot
HTTPS + redirect. Fill remaining .env keys, rebuild if needed.
Local fast path
docker compose up -d postgres npm run db:push npm run dev # or: ./START-WEBSITE.sh
Google OAuth on production
- Origin:
https://enginetradeai.com - Redirect:
https://enginetradeai.com/api/auth/callback/google
13 — Edge
Roadmap edge
Shipped hard. Still hunting more alpha.
Live now
Landing chapters · Auth trio · Cockpit desk · Agent tools · MEXC rails · X signals · Listing radar · Docker/nginx deploy · 0.5% tax tokenomics sheet
Next pressure
Hard holdings gate · Live trading rails · WebSocket streams · Deeper liq heatmap · Push / email alerts · Live CA on Pump.fun
Bottom line: The stack is ready to scale the narrative into a desk people live in. Fuel the treasury. Hold the tier. Let the engine trade.
ENGINE TRADE AI — fullstack documentation · brand
cyan
#4de8f0 · mint #5ff5c8 · void black ·
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