/ HOW IT WORKS
Licensed
in minutes.
Add your EA, create licences, add our library — your EA checks every licence remotely.
1
Add your EA
Log in and add your EA name, platform and licensing rules: seats, expiry, account lock.
EA: "Scalper Pro" · MT5 · lock: account
2
Create licences
Generate a key for each buyer from the dashboard, or automatically from your store.
New licence → MQS-7F2K-91QX-A0ZD
3
Add our library
Download MQLShield into your MT Libraries folder and link it to your EA once.
MQL5/Libraries/MQLShield.ex5
4
Buyer enters key
Your customer types the licence key in the EA inputs. We verify it on every start.
LicenseKey = MQS-7F2K-91QX-A0ZD ✓ valid
THE VERIFICATION ROUND-TRIP
What happens in OnInit()
A · TERMINAL
EA sends key + account + fingerprint
B · TLS + SIGNATURE
Encrypted, signed request
C · MQLSHIELD NODE
Rules evaluated, event logged
D · RESPONSE
Trade — or INIT_FAILED
FULL INTEGRATION GUIDE →