Profile
Manage your public identity and display information.
Display Name
Shown on your public profile.
Avatar URL
Direct link to a profile image.
Security
Update your email address and password.
Email Address
Used for sign-in and important notifications.
Email
Changing your email sends a verification code to the new address.
Password
Must be at least 8 characters. OTP confirmation required.
New Password
Linked Accounts
Connect external accounts to sign in faster.
Discord
Not linked
Google
Not linked
Activation Keys
Request and manage activation keys for your Roblox games.
Request a Key
Submit your Game ID and Roblox User ID. The Matter team will review and email you a decision.
Game ID *
The Roblox Universe ID for your game.
Roblox User ID *
Your numeric Roblox user ID.
You'll receive a confirmation email.
Your Activation Keys
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AI
Control how Matter AI can interact with your account and data.
Enable Matter AI
Allow Matter AI features to be active on your account. Disabling this turns off all AI functionality and prevents any data from being used.
Data Access
Choose what information Matter AI is permitted to read.
Profile information
Display name, avatar, and email address.
Activation keys
Game IDs, Roblox User IDs, and key statuses associated with your account.
Linked accounts
Which external providers (Discord, Google) are connected to your account.
Data Retention
Control how long Matter AI can retain data associated with your interactions.
Store interaction history
Allow Matter to retain a record of AI interactions for improving responses. History is never shared with third parties.
Use interactions for improvement
Allow anonymised interaction data to be used to improve Matter AI models. You can opt out at any time.
Delete my AI history
Permanently removes all stored AI interaction history tied to your account. This cannot be undone.
Support
Get help from the Matter team.
Allow Support Access
Grants Matter support read-only access to your account for 10 minutes. Only enable this when speaking with a verified Matter representative.
Disabled
Quick links
Matter Home
himatter.xyz
Terms of Service
himatter.xyz/legal/tos
Privacy Policy
himatter.xyz/legal/privacy
Danger Zone
Irreversible and destructive account actions. Proceed with caution.
Deactivate Account
Closes your account temporarily. You can sign back in at any time to reactivate it.
Delete Account
Permanently deletes your account and all associated data. This cannot be undone.