Citadel

citadeldb.dev
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Encrypted-first embedded database with vector search and agent memory, exposed as MCP tools

Description

Local-first encrypted memory for AI agents. · An encrypted file that is both an agent memory and a database. · A complete engine in a single file. · Open a database in six lines. · What "open my.db" actually does.

Installation

pypi:citadeldb-mcp
Not sure where to start — ask an assistant to walk you through:

Specs

Type MCP server
SectionMCP servers
Pricing free
Platform Command line
Systems cli, api
Hostinglocal
Installmcp
Protocolsmcp
Site languageen
GitHubyp3y5akh0v/citadel
Launched2026-08-19

Can do

agents api summarization memory embeddings vector-search

Integrations

claude GitHub

Platforms

api cli

Protocols

mcp

Tags

agents api summarization memory embeddings vector-search

Social

GitHub

Source code

yp3y5akh0v/citadel

Found in sources

mcp-registry

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