SequenceUser onboardingSimple

Team invite and accept

Sequence for inviting a teammate via email and accepting into the workspace.

What this diagram shows

Step 01

Invite dispatch

An admin adds the email and the app sends a signed invite link.

Step 02

Accept and sign up

The invitee follows the link and either logs in or signs up.

Step 03

Membership sync

Once accepted, the workspace adds the member and notifies the admin.

About sequence diagrams

Sequence diagrams show how participants exchange messages over time. They are a natural fit for API calls, authentication handshakes, and distributed flows where timing and order matter.

This template is written in Mermaid — plain text you can edit, version in git, and regenerate the image from any time.

View Mermaid sourcePlain-text diagram syntax — copy or edit directly.

diagram.mmd

1sequenceDiagram
2  participant Admin
3  participant App
4  participant Email
5  participant Invitee
6
7  Admin->>App: Add email to invite list
8  App->>Email: Send invite link
9  Email-->>Invitee: Deliver invite
10  Invitee->>App: Click invite link
11  App->>Invitee: Prompt to sign up or log in
12  Invitee->>App: Complete sign up
13  App-->>Admin: Notify member joined

Related templates

More templates that cover similar workflows.

FLOWCHART

Blueprint

Sign-up to first value

User journey from landing page sign-up through onboarding checklist to the aha moment.

User onboardingMedium7 nodes

SEQUENCE

Memphis

Client to server data flow

Sequence of calls from a web client through backend services to the database and cache.

System architectureSimple5 nodes

SEQUENCE

Brutalist

OAuth 2.0 authorization code flow

Standard OAuth 2.0 authorization code exchange between user, app, and identity provider.

API workflowSimple4 nodes