Hidden Tokens wiki — connectors
A Hidden Tokens connector plugs Claude into one of your services (mail, calendar, files) through Hidden Tokens: the connector runs on your computer, and Claude only receives codes (NAME-001…) in place of names, addresses and numbers. The real values only come back on your computer.
| Connector | What Claude can do | Since |
|---|---|---|
| Gmail | Search messages; Read a message (coded); List labels; Prepare a draft | 2.105 |
| Google Calendar | Read calendars, events and availability; Create or edit an event | 2.105 |
| Google Drive (Docs, Sheets, Slides) | Search and list files, folders and shared drives; Read a Google Doc; Read a Google Sheet (sheets, ranges); Read Google Slides and text files | 2.112 |
| Outlook (Microsoft 365) | Read messages and folders; List attachments; Prepare a draft, a reply or a forward | 2.90 |
| OneDrive | Browse and search your files; Read an Excel workbook (sheets, ranges, tables) | 2.112 |
| SharePoint | Find a site; Read its lists and their items; Browse its document libraries; Read an Excel workbook | 2.112 |
| Microsoft Teams | Read chats and their messages; Read teams, channels and their messages; Read online meetings and their transcripts | 2.112 |
| Slack | List channels; Read a channel's history and a thread; List members | 2.114 |
| HubSpot | Read and search contacts, companies, deals, tickets; Read associations, properties, notes and tasks | 2.114 |
Before you start
- The Hidden Tokens app installed, and its connector added to Claude Desktop (version 2.112 or later for Drive, OneDrive, SharePoint and Teams).
- A Hidden Tokens working folder.
- Nothing else: no terminal, no Node.js, no JSON file to write.
The same four steps, every time
- Open the screen: Hidden Tokens dashboard → Connectors.
- Enable the connector you want.
- Sign in to your account (Google or Microsoft). The token stays on your computer, in an encrypted vault.
- Test: the screen tells you whether the connector starts and how many tools it offers. The status turns to “Ready”.
In Claude Desktop the tools appear within seconds under the connector’s name (gmail__…, drive__…). If they do not, quit and reopen Claude Desktop.
The step not to forget: switch off the original connector
If Claude’s own Gmail, Drive or Microsoft 365 connector stays on, the AI can go through it, in clear. In Claude: Settings → Connectors (and Extensions), switch off the one for the same service. The Connectors screen flags the ones it can see on the computer; those of your claude.ai account are not visible from here: check them yourself.
Shared pages
- The Google access file (once, for Gmail, Calendar and Drive)
- Troubleshooting
What is not verified yet
These connectors were tried at start-up, through the firewall, with fake servers and fake data. On 10 November 2026, Gmail and Google Calendar were tried with a real account in Claude Desktop on a Mac. The others have not yet been tried with a real Google, Microsoft, Slack or HubSpot account, and none on Windows. Tell us what you see: info@hiddentokens.com.