Rubin — Trade crypto or launch your own exchange

Get started

Start trading in three steps.

No crypto experience needed. If you can use a banking app, you can use Rubin.

Connect your wallet

Add USDC

Top up with USDC — a stable coin worth one dollar. Your money stays in your wallet; Rubin never holds it.

Make your first trade

Pick an instrument, set your size, and buy or sell. You see your risk before you confirm. That is it.

Start trading

Non-custodialYour money stays in your own wallet — never with us.

All on-chainEvery trade settles on the blockchain — check it yourself.

You hold the keysYou sign with your own key — no one can freeze or seize it.

Trade

Buy and sell with leverage — in one window.

Pick an asset, size and leverage, see your liquidation price up front — order fills in seconds, then watch your PnL.

BTC-USD LIVE

Perpetual 20× leverage

$64,210.5

▲ +1.24%

15m1H4H1D

Order book

64,246.00.80

64,238.51.16

64,231.01.96

64,223.51.14

$64,210.5~~spread 0.5~~

64,203.01.78

64,195.50.77

64,188.02.05

64,180.51.49

Leverage 20×Liq. $58,030

Buy / Long

Sell / Short

Vault

Put USDC to work while others trade.

Deposit USDC once and earn a share of the trading fees — automatically. No trading, no charts — your money works while others trade.

11%

average APR · trailing 90d, est.

The yield comes from market-making spreads and funding paid across Rubin's markets — real flow, not token emissions.

Deposit USDC USDC · auto-compounding · withdraw anytime

Infrastructure

Faster and cheaper — our own chain.

Rubin runs its own blockchain built only for trading. That's why orders are fast, fees stay low, and everything is transparent and on-chain.

Rubin L1 · core stack

processing

Instant executionorder book · in-mem

Fully on-chaindeterministic blocks

Fair pricingaggregated feeds

Position safetymargin · auto-dlvg

~10 ms

order speed

sub-second

settled

100%

on-chain

AI Agents · MCP

Let AI trade for you.

Just say what you want in plain words — 'buy ETH, risk 2%'. The AI reads the market, sizes the trade and places the order for you.

Rubin Agent

Connected · MCP

Open a 3x long on ETH, risk 2% of equity.

Your agent talks to Rubin over MCP — read markets, place trades, manage risk.

Connect via MCP

Mobile

Rubin in your pocket.

The full exchange — markets, positions and one-tap orders — in an app built for the same speed you get on the desk. Trade anywhere, settle on-chain.

9:41

Rubin

BTC-USD · PERP 20×

$64,218 ▲ 2.41%

Long · BTC-USD 0.50 @ 61,940

+$1,139 +3.68%

Get the app.

Download on the App Store Get it on Google Play

Scan to get the app Point your camera here — iOS & Android.

FAQ

Questions, answered.

Is my money safe?

Your funds stay in your own wallet — Rubin is non-custodial and can't touch, freeze or lose them. Every trade settles on-chain, where you can verify it yourself.

Do I need crypto experience?

No. The interface shows your risk in plain numbers before you confirm — and an AI agent can even place trades for you in plain language.

What does it cost?

A small fee per trade — no monthly subscription, no hidden charges. Deposit and withdraw whenever you want.

How fast is it?

Orders match in about 10 milliseconds on Rubin's own chain, with settlement in under a second — as fast as a top exchange, but you keep control of your money.

Can I launch my own exchange?

Yes — switch to Build at the top. Put your brand on Rubin's engine, set your own fees, and go live in an afternoon.

Ready to trade?

Connect your wallet and place your first trade in minutes. Your keys, your funds, your call.

Start trading

BUILD ON RUBIN

Launch your own exchange.

Real exchanges already running on Rubin — your brand and your fees, our engine and liquidity underneath.

Fluxflux.exchange

Bloombloom.markets

Halcyonhalcyon.exchange

Onyxonyx.exchange

Kraftkraft.exchange

Aurumaurum.exchange

01 · LIVE STUDIO

Brand your exchange — live.

No code, no deploy. Pick an accent, set your fee, flip light or dark — the real Rubin order book repaints live, right here.

ACCENT

THEME

YOUR FEE 0.05%

0%0.05%0.10%

EXCHANGE NAME

Northwind

BTC-USD 68,420.5 +1.84%

Fee 0.05%

You set the colors, theme, name and fee — the engine, liquidity and settlement stay the real Rubin. Not a demo.

02 · ONE SNIPPET

One iframe and you're live tonight.

Your config becomes one URL inside an iframe. Paste it into any site, Webflow page or app — no servers, no liquidity, no audits. It just opens.

embed.html

<iframe src="https://rubin.trade/?embed=eyJuZXR3b3JrIjoibWFpbm5ldCIsImZlZVBwbSI6NTAwfQ…"
        allow="clipboard-write"
        style="border:0;width:100%;height:100%">
</iframe>

somesite.com

configured
copied
pasted
live

Drops into any site — Webflow, a Telegram mini-app, a webview, your own page.
Zero infrastructure — engine, liquidity and settlement come from Rubin.

03 · YOUR ECONOMICS

Every fill pays you. The fee is yours.

You set your fee — say 0.05% per fill — and it's yours. Traders trade, your cut adds up. Engine, liquidity and settlement are already on Rubin.

$24,600

your fee revenue · est. monthly · at $50M volume × 0.05%

Volume · 30d $50M

Fills 214,300

Your fee $24,600

Your fee 0.05%

0.01%0.10%

Illustrative figure. Real flow is the spread plus your fee — Rubin carries the engine, liquidity and settlement, your fee sits on top of covered cost. Settled on Rubin, withdraw anytime.

04 · PROGRAMMABLE

Not a skin. A venue you run with code.

Behind the iframe is the full surface: REST and WebSocket APIs plus MCP tools, so an AI agent can quote, fill and manage risk on your venue around the clock.

code.rubin.trade/v1 LIVE

embed for people API for systems MCP for AI agents

code.rubin.trade: REST place/cancel/read orders, balances, candles; WS — live fills and book deltas.
Real MCP tools (list_markets, get_orderbook, place_limit_order, get_positions, cancel_all_orders).
An MCP call instantly becomes an order in your venue's book.

Ship your exchange.

Brand it, embed it, earn the fee — on Rubin's engine, live tonight.

Start building Open Rubin Code

Trade on Rubin.

Build on Rubin.