Your rules.Enforced.Even when you won't.
Guardian detects breaches and closes positions automatically — server-side, every time. Not a reminder. Actual enforcement.
Integrates securely with
Breach Enforced
Positions closed · No override
Sentinel demo — breach triggers automatic close, no override
This is not for everyone.
DrawLine is an extreme solution for a specific problem. We do not offer trading signals, AI predictions, or copy-trading.
The real problem
Willpower is not infrastructure.
You need a system that holds when you won't.
Every trader knows their daily loss limit. Everyone knows "no revenge trading." The problem isn't knowledge — it's that knowing doesn't stop you at 14:30 when you're down 2R and the market is moving. Discipline only works when it's structural, not optional.
How it works
Not a reminder. Not a checklist.
Actual enforcement.
Step 01
Set your rules — edit freely
Define your daily loss limit in R or USD, consecutive loss triggers, and indicator filters. Config is yours to adjust any time before a session starts.
Step 02
Start your session (Guard) or lock your period (Sentinel)
Guard: each morning, check-in starts your day. Answer 3 quick questions, confirm your rules, and Guardian activates — a conscious daily commitment. Sentinel: set your lock duration once (7, 30, or 90 days). Guardian runs 24/7 from that point. No daily check-in. No interruptions.
Step 03
Breach triggers the response
Guard fires a warning and logs the breach — the decision to act is still yours. Sentinel closes open positions via exchange API automatically, no override.
Step 04
Your breach history builds your edge
Every warning and enforcement event is logged to your audit trail. Patterns surface over time — which rules you break most, and when. Reflection is optional but the data is always there.
Security & trust
Your API key is sensitive.
We treat it that way.
AES-256 encrypted keys
API keys are encrypted at rest using AES-256. They are never stored in plaintext, never logged, and never transmitted to any third party.
Read-only by default
Guard mode uses read-only API access — it monitors positions but never places or cancels orders. Write access is only used by Sentinel to close positions at breach.
Minimal permissions
Guardian only requests the permissions it needs. Position sync: read. Auto-close: reduce-only market order. No deposit, withdrawal, or transfer permissions ever requested.
Delete any time
You can revoke your API key from your exchange at any time. All stored data can be exported or deleted from Settings. No lock-in.
Guard vs Sentinel
Do you close the position yourself,
or does the system?
Trader stories
The rules you wrote
finally hold.
I've tried every app. They all tell me what I already know. DrawLine is the first thing that actually held me accountable. Guard warned me twice in January. I ignored the first one. The audit log at the end of the week was brutal to read. That data changed how I trade.
Sentinel auto-closed my BTC position at −3R before I could revenge trade. I hated it for 20 minutes. That position would have gone to −9R. I've never been more grateful for something I tried to fight.
The breach log is the best part. By the third week I realized I was breaking the same rule every time. That pattern recognition changed how I trade more than anything else.
Pricing
One bad session costs more
than a year of Sentinel.
Sentinel
Full commitment.At breach: positions close automatically, server-side, even if the app is closed. Set your lock period once — Guardian runs 24/7 with no daily check-in required.
Trial starts on Guard · Upgrade to Sentinel in Billing
Guard
Accountability mirror.Every rule breach fires a warning and logs to your audit trail. Guardian watches — the decision to act is still yours. For traders who have the discipline to close manually.
14-day trial on all plans · No credit card required · Cancel anytime
FAQ
Questions traders actually ask
You've read enough.
The market won't wait.
14 days to see what real enforcement feels like. No credit card. Cancel anytime. But most traders who try it never go back.
No card · Cancel anytime