Underpass
Bring your team

Invite your team.
Approve who joins.
Nobody gets in on a link alone.

Send an invite by email or share a link. People sign in with Google or an email code, and they're in once you approve them, with the role you choose.

Tied to sam@acme.com and used once. Expires in 7 days.

Inbox · sam@acme.comjust now

Amara invited you to Acme on Underpass

Open the invite to accept. After you accept, an admin of Acme approves your access. The invite expires in 7 days.

Accept invite
Invites

Two ways to invite.
Both wait for your approval.

Email one person, or share one link with many. Either way, the invite ends with you saying yes.

Email invite

For one specific person

Who can use it
Only that email address
How many times
Once
How it arrives
We email it for you
Expires
After 7 days

Invite link

For a group, or a team chat

Who can use it
Anyone you share it with
How many times
As often as needed
How it arrives
You share it yourself
Expires
After 7 days

Changed your mind? Revoke an invite and it stops working right away. Each link is shown to you once.

Roles

Three roles.
Easy to tell apart.

Members connect. Admins look after people and devices. The owner has the final say.

What they can doOwnerAdminMember
Connect their own devicesYesYesYes
Reach what access rules allowYesYesYes
Invite membersYesYes
Approve people and devicesYesYes
Remove peopleYesYes
Invite adminsYes
Change someone's roleYes
Workspaces

One person.
Several networks.

Everyone has a personal workspace, and can be invited to others, like your company and a client's. Each workspace is its own network: devices in one can't see the other.

Switch workspace
P

Personal

Owner

A

Acme

Admin · 14 people

N

Northwind (client)

Member

B

Blue Harbor

Waiting for approval

Pending
Stay in control
Audit logAcme
10:42

Amara approved sam-laptop

Machine
10:41

Amara approved sam@acme.com

Member
10:38

sam@acme.com accepted an invite

Invite
09:15

Jonas revoked an invite link

Invite
09:02

Amara made Jonas an admin

Role

Nothing joins
without you.

People wait for your approval. With device approval on, new devices do too. And every step is written to the audit log, with who did it and when.

  • Approve each person before they're in
  • Optionally approve each new device
  • See every invite, approval and removal
FAQ

Questions about teams.

Something we didn't cover? Write to us and we'll help you get set up.

Ask us anything
  • No. Plans are one flat monthly price for the workspace, up to a number of people: 3 on Free, 15 on Team, and more on bigger plans.

More features

/ Independent · bootstrapped · no investors

Built by a person,
not a fund.

I'm Endi, and I build Underpass myself. No investors to answer to, only the people who run their networks on it. Every message that comes in reaches me directly.