Head to head
Inbox Preview vs Workspace
Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.
Inbox Preview
?ai.powerline/inbox-previewNo reviews yet
Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them
Full listing
No reviews yet
Google Workspace MCP server for Gmail, Drive, Calendar, Docs, Sheets, Slides, Forms, Tasks, Chat.
Full listingThe short version
Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Inbox Preview is hosted and callable through the gateway; Workspace runs on your own machine. Workspace has noticeably more public adoption.
| Inbox Preview | Workspace | |
|---|---|---|
| User rating | No reviews yet | No reviews yet |
| Safety grade | ? | A92/100 |
| Adoption | — | Widely used |
| GitHub stars | – | 3.2k |
| Downloads / week | – | 75k |
| Runs where | Hosted (remote) | Your machine (local) |
| Gateway-ready | Yes | No |
| Tools | — | 100 |
| Write actions | — | 24 |
| Price per call | Free | Free |
| Licence | — | MIT |
| Last release | — | 2026-09-18 |
| Category |