# `Arc.Identity.UsersProvider`
[🔗](https://github.com/Cratis/Arc.Elixir/blob/main/lib/arc/identity.ex#L170)

Lists the development users a tool such as Lens offers to sign in as.

Implement it in a development-only module; Arc discovers it. It is not authentication:
a user list is not proof of identity or membership.

# `users`

```elixir
@callback users() :: [Arc.Identity.User.t()]
```

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*Consult [api-reference.md](api-reference.md) for complete listing*