Vault Send Request How it works Security & Trust Pricing 🇬🇧 🇩🇪 🇫🇷
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  • Zero-knowledge · Open source

    Solutions for your use case

    See how teams use Erseni Vault to request and share sensitive credentials without ever exposing them in plaintext. Pick the scenario that matches your work.

    Request client credentials securely, instead of emailing passwords around

    Erseni Vault is the GDPR-compliant, EU-hosted zero-knowledge tool for agencies: you send a request link, the client enters their FTP, hosting and CMS logins, you collect them once. Then the link is dead, and nothing is ever stored in plaintext on the server.

    Share API keys and .env secrets across your team, without pasting them into Slack

    Erseni Vault is the EU-hosted zero-knowledge tool for DevOps teams: share server, database and cloud access through self-destructing links, collect client credentials safely, and keep an audit log of who saw what and when. Self-hostable when you need it to be.

    Exchange client matters confidentially, instead of emailing passwords around

    Erseni Vault is the GDPR-compliant, EU-hosted zero-knowledge tool for law firms: you request credentials and confidential documents through a secure link, the client uploads them, you retrieve them once. Then the link is dead, and nothing is ever stored in plaintext on the server.

    Request client access to accounting, banking and tax portals securely, not by email

    Erseni Vault is the GDPR-compliant, EU-hosted zero-knowledge tool for tax advisers: you send a request link, the client enters their accounting, banking and tax-portal logins along with financial records, you collect them once. Then the link is dead, and nothing is ever stored in plaintext on the server.

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