@voltanotes/mcp
MCP server for Volta Notes — create and read burn-after-read encrypted notes from any AI agent.
Notes are end-to-end encrypted using AES-256-GCM. The decryption key lives only in the URL fragment — it is never sent to any server. Notes are stored on the Internet Computer and permanently destroyed after a single read.
Why
AI agents regularly need sensitive information at runtime — API keys, passwords, credentials. Today, users paste these into chat where they're stored permanently in conversation history.
With this MCP server, the pattern becomes:
- User creates a note at voltanotes.com and sends the one-time URL
- Agent calls
read_volta_note— secret returned, note permanently destroyed - Nothing sensitive ever appears in chat history
Or in reverse — an agent can use create_volta_note to send credentials to a user via a self-destructing link.
Quick Start
Claude Code (CLI & Desktop App)
Step 1 — Install globally:
npm install -g @voltanotes/mcpStep 2 — Register the server:
claude mcp add -s user volta -- node $(npm root -g)/@voltanotes/mcp/dist/index.js





