Identity.Base Docs

Organizations

The Identity.Base.Organizations package adds memberships, invitation flows, organization-specific roles, and active-organization scoping on top of the core identity and RBAC stack.

csharp 
builder.Services
 .AddIdentityBase(options => { /* ... */ })
 .AddRoles()
 .AddOrganizations();

How active organization selection works

  • There is no dedicated “set active organization” endpoint.
  • Clients select the active organization by sending the X-Organization-Id header on non-admin routes.
  • When membership changes affect claims, the client should refresh tokens so organization membership is reflected correctly.

Core workflows

  • Registration to organization creation: create the user, create the organization, add the user as owner, then refresh sign-in or tokens.
  • Invitations: create the invitation, send the email from your host, validate it publicly, then accept it as an authenticated user.
  • Member management: list, add, update, and remove members via the admin or user-scoped organization routes.