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Add videos, recordings, and files to playlists and deal rooms

Add Gong calls, Loom recordings, Wistia, YouTube, and Vimeo videos, Google Drive files, and Office documents that play or display inline in a playlist or deal room.

Updated Oct 26, 2026

Add videos, recordings, and files to playlists and deal rooms

Besides Walnut demos, a playlist or deal room can hold call recordings, videos, and documents that viewers watch or read inline, without leaving the page.

Snapshot 📸​

Applies to: Playlists and deal rooms

Location: Playlist or deal room editor → Add content items... in a section


Supported content​

ContentHow to add itShows as
Gong callMedia from external URL, or Embed code snippetInline player
Loom recordingMedia from external URL, or Embed code snippetInline player
Wistia videoMedia from external URL, or Embed code snippetInline player
YouTube and Vimeo videosMedia from external URLInline player
Google Drive Docs, Slides, Sheets, and filesMedia from external URLInline document
Word, PowerPoint, and Excel files (.docx, .pptx, .xlsx)File from Media LibraryInline document
OneDrive documents, presentations, and spreadsheetsEmbed code snippetInline document

  1. In the editor, click Add content items... in the section where the content should go.
  2. Choose Media from external URL.
  3. Paste the link into Insert your URL here....
  4. Click Add media.

The item appears in the editor as Gong call, Loom recording, or Wistia video, and plays inline in a 16:9 frame. If Walnut doesn't recognize the link, you'll see URL not supported.

Links must start with https://.

  • Gong: use the call's embed link, which contains call-id=. In Gong, open the call and choose Share call → Embed call, then copy that link. Gong's regular viewing links aren't supported.
  • Loom: the recording's share link (loom.com/share/...) or embed link (loom.com/embed/...).
  • Wistia: the media page link (yourcompany.wistia.com/medias/...) or the embed link (fast.wistia.net/embed/iframe/...).

:::note Gong sign-in If your Gong call is only available to signed-in Gong users, viewers see Gong's sign-in page inside the frame. Check the call's sharing settings in Gong before you send the playlist or deal room. :::


Add content with an embed code snippet​

Use this when a provider gives you embed code rather than a link.

  1. Click Add content items... and choose Embed code snippet.
  2. In Embed external content, paste the code snippet, or a Gong, Loom, or Wistia link.
  3. Click Confirm.

Embed code snippet is available on accounts with Deal rooms or advanced playlist layouts.


Add Word, PowerPoint, and Excel files​

  1. Click Add content items... and choose File from Media Library.
  2. Upload a .docx, .pptx, or .xlsx file, or pick one you've already uploaded.

Files can be up to 100MB. Viewers read the document inline, through Microsoft's online Office viewer.


FAQs​


Walnut says "URL not supported" for my Gong link. Why?

You probably copied Gong's viewing link. In Gong, open the call, choose Share call → Embed call, and paste that link instead. It contains call-id=.


Can I upload older Office formats such as .doc or .ppt?

No. Uploads accept .docx, .pptx, and .xlsx only. Save older files in the newer format first.


Organize pages in playlists and deal rooms

Format text in playlists and deal rooms

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