Add a Working Team Invite System to a SaaS App

About this workflow

Build a real invite flow for a SaaS app so existing users can invite teammates by email, store invite records, validate tokens, accept invitations, and join the correct workspace with proper permissions.

What happens when you run it

1. 1
   Make the AI inspect the existing app structure before changing anything so the invite system fits the current data model and authorization rules.

   Runs flow-add-invite-to-saas-app-1-audit-the-current-auth-and-workspace-model on Claude Sonnet 4.6
2. 2
   Create persistent invite storage with fields needed for secure invite handling.

   Runs flow-add-invite-to-saas-app-2-add-the-invite-data-model-and-migration on Claude Sonnet 4.6
3. 3
   Implement backend logic that creates invites only for authorized users and generates usable tokens.

   Runs flow-add-invite-to-saas-app-3-build-secure-invite-creation-on-the-server on Claude Sonnet 4.6
4. 4
   Give admins a real interface to send invites and see immediate results.

   Runs flow-add-invite-to-saas-app-4-add-the-invite-ui-in-workspace-settings-or-members on Claude Sonnet 4.6
5. 5
   Let workspace admins manage pending invites after sending them.

   Runs flow-add-invite-to-saas-app-5-implement-invite-listing-resend-and-revoke on Claude Sonnet 4.6
6. 6
   Create the recipient flow that validates the invite and guides the user to sign in or sign up.

   Runs flow-add-invite-to-saas-app-6-build-the-invite-acceptance-page-and-token-validat on Claude Sonnet 4.6
7. 7
   Make acceptance actually grant access by creating or updating the workspace membership.

   Runs flow-add-invite-to-saas-app-7-implement-the-final-accept-action-and-membership-c on Claude Sonnet 4.6
8. 8
   Close the gaps AI builders often skip, including duplicate membership, mismatched emails, and expiration behavior.

   Runs flow-add-invite-to-saas-app-8-handle-edge-cases-and-validation-rules on Claude Sonnet 4.6
9. 9
   Verify the feature works from send to acceptance for both existing and new users.

   Runs flow-add-invite-to-saas-app-9-test-the-end-to-end-invite-flow on Claude Sonnet 4.6

Best for

• •Recurring tasks you currently copy-paste between tools.
• •When a single prompt isn't enough — you need a chain where output(n) feeds prompt(n+1).
• •Fork and adapt if your inputs differ materially from the author's use case.

Models used