Share Access Tokens Securely
Transmit OAuth, bearer, and session tokens through encrypted links that self-destruct after viewing.
The problem
Access tokens pasted into Slack, email, or ticketing systems grant immediate access to protected resources. Unlike passwords, tokens often lack multi-factor protection and can be used directly by anyone who has them. Tokens in chat logs create a persistent attack surface long after they should have been rotated.
How Vaulted helps
Vaulted encrypts your token in the browser with AES-256-GCM and generates a link that self-destructs after a configurable number of views. The encryption key is part of the URL fragment and never sent to any server. Once the link expires, the token cannot be retrieved from Vaulted.
How to do it
- Paste your access token into Vaulted
- Set a view limit and expiration that fits your rotation schedule
- Share the encrypted link with the person or system that needs it
- They copy the token, and the link self-destructs — no trace remains