Support
One channel, and a person reads it. Write to us and we aim to reply within one business day, Bangkok time.
Your password, an exchange API secret or a card number. Do not send them — nobody at Meridian needs them to help you.
Revoke the API key at your exchange first — that closes the risk at once. Then write to us with SECURITY in the subject line.
Your plan is managed in Settings › Billing. The terms are in the Refund Policy.
How each part of Meridian works is in the guide.
Meridian is research software. Support can explain what a reading means; it cannot tell you what to buy or sell.