Prior access support
This page covers private support for licenses bought before July 16, 2026, Founder licenses, and current subscriptions. Plans and prices are on the pricing page.
Contact support privately
Email support@agentmasterkey.com with the reference from your original receipt. Contractual and statutory rights remain in place, including review of billing corrections, duplicate charges, unauthorized transactions reported promptly, and access-delivery problems.
Do not send credentials, API keys, private logs, or other secrets. Use the app's redacted diagnostics for technical support.
Manage or cancel your subscription
Enter the license key from your purchase email to update the card on file or cancel. Cancelling stops future renewals, and access continues until the end of the period you paid for. The key is sent only to open that page. It is not saved in this browser.
Lost your license key?
Enter your purchase email and the payment intent reference (starting with pi_) from your receipt. If the details match, a recovery link will be sent to the purchase email. If you cannot find the reference, email support@agentmasterkey.com.
