ProStack includes API endpoints for managing team invitations, allowing users to accept or reject invitations to join teams.

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Team Invitation Endpoints

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Accept Team Invitation

GET /api/team/accept-invitation?invitationId=inv_123456
This endpoint accepts a team invitation and adds the authenticated user to the team. If the user is not authenticated, they will be redirected to the sign-in page with a callback to the accept invitation URL.

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Reject Team Invitation

GET /api/team/reject-invitation?invitationId=inv_123456
This endpoint rejects a team invitation, removing it from the user’s pending invitations.

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Error Handling

If an error occurs during the invitation process, the API will return an HTML response with an error message: 
<h3>Error message</h3>
<p>Try again later or contact support.</p>
Common error scenarios:
  • Invalid invitation ID
  • Expired invitation
  • User already in team
  • Insufficient permissions

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Authentication Required

Both endpoints require authentication. If the user is not authenticated when accepting an invitation, they will be redirected to: 
/auth/sign-in?callback=<encoded_accept_invitation_url>

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Next Steps

Authentication API

Learn about the authentication API endpoints

Upload API

Learn about the file upload API