# QuarryPasswords

> Encrypted, one-time sharing for passwords and API keys. Free guest sharing requires no account.

Provided by Adstralia LDA, trading as Specscreen. Official site: https://passwords.quarry.tools/. Support: support@specscreen.com.

Encryption happens on the sender's device. A successful reveal removes encrypted contents from active storage. Recipient copies and infrastructure recovery history are outside that deletion. The local MCP integration is guest-only. Install @specscreen/quarry-passwords-mcp@0.1.0 from npm. The client runs locally; there is no hosted MCP endpoint.

## Product

- [Overview](https://passwords.quarry.tools/): How one-time sharing works.
- [Pricing](https://passwords.quarry.tools/pricing): Free and paid features; Agency is coming soon.
- [Security](https://passwords.quarry.tools/security): Encryption, expiry, reveal behavior and limitations.

## Agents

- [MCP guide in Markdown](https://passwords.quarry.tools/agents.md): Setup, inputs, examples and safety behavior.
- [Agent instructions](https://passwords.quarry.tools/agents.txt): Same operational reference in plain text.
- [Tool schema](https://passwords.quarry.tools/agents/mcp.json): Machine-readable description and input schema, not a hosted endpoint.
- [Combined reference](https://passwords.quarry.tools/llms-full.txt): Product facts and the complete agent guide.

## Policies

- [Privacy policy](https://passwords.quarry.tools/privacy): Data, retention and rights.
- [Terms of use](https://passwords.quarry.tools/terms): Purchases, cancellation and responsibilities.