> ## Documentation Index
> Fetch the complete documentation index at: https://docs.go.gbgplc.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Smart-ID

> Verify identities using Smart-ID, a mobile authentication and digital signature solution widely used across Estonia, Latvia, and Lithuania.

A secure mobile authentication and digital signature solution widely used in the Baltics. Boasting user counts of \~730k in Estonia, \~1,000k in Latvia, and 1,600k in Lithuania who authenticate in the Smart‑ID app with two‑step PIN or biometrics, it delivers trusted LOA3 identity and qualified signatures hundreds of millions of times per year. To learn more, visit the [Smart-ID website](https://www.smart-id.com/).

## Adoption data

This section provides insights into the adoption of Smart-ID among users in Europe.

|                 |                                                                                                    |
| --------------- | -------------------------------------------------------------------------------------------------- |
| Adoption        | 3.3 million                                                                                        |
| Adoption source | [https://www.skidsolutions.eu/services/smart-id/](https://www.skidsolutions.eu/services/smart-id/) |
| Adoption rate   | 17.93%                                                                                             |
| Coverage        | 19M                                                                                                |
| Status          | <Badge color="gray">In Integration Pipeline</Badge>                                                |

## Compliance

This section outlines compliance and regulatory requirements for integrating this digital ID provider.

| Compliance data           | Status                             |
| ------------------------- | ---------------------------------- |
| Locality requirements     | <Badge color="green">None</Badge>  |
| Scheme-level restrictions | <Badge color="yellow">None</Badge> |
| Certifications            | <Badge color="gray">None</Badge>   |

## Supported attributes

The following attributes are returned when Smart-ID is used for identity verification:

### Always returned attributes

The following attributes are always returned from a successful verification from this ID Provider.

| Field                                     | Description        |
| ----------------------------------------- | ------------------ |
| <Badge color="green">firstName</Badge>    | User’s first name  |
| <Badge color="gray">lastNames</Badge>     | User’s last name   |
| <Badge color="yellow">nationality</Badge> | User’s nationality |

### Sometimes returned attributes

The following attributes are sometimes returned from a successful verification from this ID Provider.

| Field                                   | Description            |
| --------------------------------------- | ---------------------- |
| <Badge color="green">fullName</Badge>   | User’s full legal name |
| <Badge color="gray">dateOfBirth</Badge> | User’s date of birth   |

## Required input attributes

The following attributes are required to initiate a verification with this ID Provider.

| Field                                      | Description                                 |
| ------------------------------------------ | ------------------------------------------- |
| <Badge color="green">smartIdNumber</Badge> | Smart ID identifier used for authentication |