Penumbra Settings

← Connect your assistant

Sign in to Penumbra

Your files and knowledge, available to your AI assistant.

Email Password

Use at least 8 characters when creating an account.

Your personal project holds your files and knowledge.

MCP connection URL

Add this URL in Claude, Codex or another assistant’s MCP settings. You’ll choose its access when you connect.

Need a separate connection?

Use a named address such as . Each connection gets its own project and permission choices.

Only selected projects are shared. No account administration. You can remove access in Settings.

Connection details

ProjectsSet up files, knowledge and definitions. TeamCreate an organization or manage invitations. Connected assistantsReview permissions or remove access.

Create a project

Create an organization Create a team project Invite a teammate Accept an invitation

Organization nameShort name

Use lowercase letters, numbers and hyphens.

OrganizationProject nameShort name

OrganizationProjectProject accessEmail

Only project admins can connect assistants. Share the invitation code with your teammate.

Invitation code

Invitation code

Removing access stops future reads and changes, without deleting saved work.

Assistant connection