# Link

- [JSON representation](https://developers.google.com/workspace/classroom/reference/rest/v1/Link#SCHEMA_REPRESENTATION)

URL item.

| JSON representation |
|---|
| ``` { "url": string, "title": string, "thumbnailUrl": string } ``` |

| Fields ||
|---|---|
| `url` | `string` URL to link to. This must be a valid UTF-8 string containing between 1 and 2024 characters. |
| `title` | `string` Title of the target of the URL. Read-only. |
| `thumbnailUrl` | `string` URL of a thumbnail image of the target URL. Read-only. |