apps-script-samples | Apps Script samples for Google Workspace products | REST library

How about this answer?

Unfortunately, it seems that the shapes of Google Slides cannot be put to the page of Figma file. Because it seems that there are no methods of API for putting the shapes. But it was found that that the pages of Figma file can be retrieved as the image using Figma API.

In this answer, I would like to propose the sample script that the pages of Figma file can be put to the Google Slides as the image using Figma API with the access token. So you can directly use Figma API with Google Apps Script.

You can see the method for retrieving the access token at here. Although there is also OAuth2 for retrieving the access token, in your situation, I thought that the method for directly generating the access token on the site might be suitable. So in this answer, the generated access token on the site is used. Please retrieve the access token as follows.

Generate a personal access token

1. Login to your Figma account.
2. Head to the Account Settings from the top-left menu inside Figma.
3. Find the Personal Access Tokens section.
4. Click Create new token.
5. A token will be generated. This will be your only chance to copy the token, so make sure you keep a copy of this in a secure place.

The access token is like #####-########-####-####-####-############. At Google Apps Script, the authorization is done by headers: {"X-Figma-Token": accessToken}.

In order to retrieve the Figma file using Figma API, the file key is required. You can retrieve the file key from the URL of the file.

The URL of the file is like https://www.figma.com/file/###/sampleFilename. In this case, ### is the file key.

The sample script is as follows. Before you run the script, please set the variables of accessToken and fileKey.

You can use extract():

If you want to run following query: