encryption MCP servers & tools

Local-first, MCP-native persistent memory for AI agents — a single Rust binary with embedded SQLite, hybrid FTS5 + dense-vector search, and optional AES-256-GCM encryption. Fully offline, no cloud.

Zero-Knowledge Cloud Drive for Humans and Agents. Client-side AES-256-GCM encryption with 7 MCP tools for encrypted file vault management — upload, download, search, and organize files that the server never sees in plaintext.

Persistent knowledge memory for AI agents. Two-way flow: read context into projects and write discoveries back. Structured by topic with AES-256 encryption.

Sovereign, encrypted, persistent memory for AI agents. Eight MCP tools — remember, recall, forget (GDPR Art. 17 erasure), share. Anchored on COTI V2 mainnet. Apache-2.0. Install: npx -y @saihm/mcp-server.

Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth

Fully offline, encrypted-at-rest vector memory for AI agents. AEAD-encrypted vectors, no cloud.

Local-first shared memory for AI tools. Your files, encrypted at rest by default; budgeted reads.

Send files and notes from a coding agent into your Zas channels, encrypted on your machine.

Encrypted, local memory for your Claude Code Telegram bot. Captures both sides of the conversation at the plugin source (survives restarts and crashes) and recalls it via MCP tools — whole-file SQLCipher encryption, FTS5 full-text search (CJK-friendly), never touches your bot token.

ENYAL by Greenland AI — encrypted identity & memory for AI agents (query, recall, provenance)

Sovereign encrypted memory for AI agents. Sealed on your machine. Start free: say Join SAIHM.

Zero-knowledge persistent memory for Claude — encrypted, semantic search, EU hosted.

Persistent memory for AI agents. 36+ MCP tools: encryption, decay, hybrid search, knowledge graph.

Permanent identity + encrypted, quantum-ready memory that outlives the session, for any AI agent.