Stoa
THE EXTENSION THAT PROTECTS YOUR DISCIPLINE

Your trading.
Your limits.

Define your risk before you trade.
Let your plan guide you, even under pressure.

ChromeEdgeBraveOperaArc
Install in Chrome ↗Your plan in Chrome’s side panel
▸   Discover a new way to trade
Your browser. A better habit.
⌕   mexc.com / futures / BTC_USDTStoa extension
FuturesIllustrative market
BTC/USDTBitcoin
86,861.00USDT
Chart5m15m1H4H1DTradingView
87,000.0086,750.0086,500.0086,250.0086,000.0086,861.00VOL(BTC)08:0010:0012:0014:0016:0018:00
Market preview · Your pause is active
Open positions 0OrdersHistory
PAUSED BY STOA

Trading access paused.

Your plan is still available in Stoa.

Voluntary pause active
Stoa •••
PAUSE ACTIVE

Session
paused.

Access to your platform is paused. Your rules remain within reach.

03maximum trades
per day
Maximum daily loss−100 €
Cooldown after a loss15 min
Example of a voluntary pause · Illustrative rules

MEXC. OKX.
Your framework.

Two Futures connections. One plan with clear limits.

MEXC Futures
OKX Futures
Spot and other platforms: coming later.
01 / Your framework

Your plan.
One click away.

Set your loss limits, exposure and trading hours before your session. Make those decisions before the outcome of your last trade influences the next.

EVERY ENTRY SHOULD FOLLOW YOUR PLAN.03

maximum entries per day

02 / That extra trade can wait

You said stop.
Stoa remembers.

After a win or a loss, take a step back before your next decision.

⌕   stoa / your session has endedStoa extension
Stone and chrome sculptureStoa
YOUR PAUSE IS ACTIVE

The market will
be here tomorrow.

One result does not require another trade.
Return to the rules you set before the session.

Your trading websites remain paused.Temporary access available ↗
Pause websites on your terms. Temporary access lets you manage your positions.
The power of a limit

The same market.
A different mindset.

14:00 · YOU CLOSE THE CHARTS

“Goal achieved.”

You stayed within your trade limit. The goal here: follow your plan.

✓✓✓
Your rule: 3 trades3 / 3 · Respected
The rest of the day is yours.You choose what comes next. ↗
Illustrative scenario. Discipline does not guarantee profits.
One extension. Your browser.

Keep your routine.
Build better habits.

Chrome

Manual installation

Edge

To be verified

Brave

To be verified

Opera

To be verified

Arc

To be verified
Also being consideredFirefoxFirefoxSafariSafari

Install Stoa in Chrome and access your plan on the right of your screen.
Compatibility with other Chromium browsers is yet to be verified.

Full transparency

A few questions.
Clear answers.

What does this version of Stoa support?+

This private release lets you create a plan for one MEXC USDT Futures or OKX Futures account, connect API credentials and monitor supported rules. Pausing the website in Chrome is optional. Spot and other platforms are outside this flow.

How are my limits calculated?+

Each rule explains its amount, period and reference base. Choose USD (including valued USDT, USDC and other equivalents), EUR or a percentage of reference capital. For OKX, the unified trading account includes its balances and positions; Funding and Earn are excluded. Period references are frozen when monitoring starts. Missing history or conversion rates makes the calculation unavailable.

Which rules are monitored on OKX?+

Monitoring covers daily and weekly losses, the daily profit target, profit giveback and allowed trading hours. Unsupported rules are explicitly marked unavailable. The first observation is your starting point; it does not reconstruct the earlier part of your day.

How often is my account monitored?+

The server samples MEXC about every 15 seconds and OKX every 30 seconds. The extension checks status every 30 seconds. Network and exchange responses can increase these delays. Stale or incomplete data is flagged; monitoring cannot guarantee stopping an order before execution.

Can Stoa close a position?+

API closing is disabled in this first hosted release, pending validation with a real account. Monitoring and browser pausing do not close positions. When a closing mode becomes available, your account will explain its scope and request separate authorisation.

What if I still have an open position?+

The blocked page provides five minutes of temporary access to manage positions on the exchange. It reopens the website before the pause resumes. Browser blocking does not cancel orders or close positions.

How do I connect MEXC or OKX?+

Choose your exchange in Stoa and follow its connection guide. Start with read permissions. OKX also requires your API passphrase and account region. Do not grant withdrawal or transfer permissions. Credentials are encrypted on the server and never returned to your browser.

Does Stoa block the mobile app?+

Browser pausing only affects websites in Chrome. API monitoring can observe the same account’s activity, including trades placed on a phone. It does not block the mobile app or prevent orders from opening on the exchange.

What if my risk management rule is missing?+

Send us the rule, threshold, period and a calculation example through the channel that gave you access to Stoa. We will assess it against the data and functionality available on your exchange.

Can I change my plan?+

Yes. Changes take effect after the delay in your current plan, between 1 and 30 days. One day equals 24 hours. Your existing plan remains active and your account shows when the next change takes effect.

What are the risks and costs?+

Discipline does not guarantee profits. A future market closure may incur fees, spread and a difference between the expected and executed price. These costs come from the market and exchange; they are not Stoa penalties. Execution time and price cannot be guaranteed.

Find your calm.
Take back control.

24 hto decide with a clear headYOUR PLAN