# SignIn

URL: /code/ui/components/sign-in · Id: `uiComponent:sign-in`

> SignIn signs a person in to a Startup by the method its signup Setting names, on the Startup’s own Domain.

SignIn signs a person in to a [Startup](/business/nouns/startup) by the method its signup [Setting](/business/nouns/setting) names, on the Startup’s own [Domain](/business/nouns/domain).

| Renderer | Draws |
| --- | --- |
| `web` | Web: rich interactive UI for humans. |
| `native` | Native: JSON for native clients on phone, watch, and TV. |
| `markdown` | Markdown: token-efficient text for agents. |

| Prop | Type | Required | Description |
| --- | --- | --- | --- |
| `method` | `string` | No | Overrides the signup Setting: `email`, `magicLink`, `passkey` or `sso`. |
| `redirect` | `string` | No | The path to open after sign-in. |