Citadel

1 serverUnverified

Local-first encrypted memory engine for AI agents: store, recall with hybrid vector search, and cryptographically forget by destroying keys. Zero-LLM ingest, an MCP server, and no API keys - all on an embedded encrypted SQL/vector database, so your data stays on your machine.

Citadel (citadeldb.dev) publishes 1 MCP server on the Official MCP Registry. That ranks it #916 of 16,990 companies by servers shipped, with its latest release on Sep 28, 2026.

Website
citadeldb.dev
Rank
#916
Live
1 of 1
First seen
Oct 31, 2026

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1 MCP server published

Citadelv2.7.0locallive

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

dev.citadeldb/mcpsource

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Citadel MCP servers live
[![MCP servers live](https://whobuildsagents.com/badge/citadeldb.dev.svg)](https://whobuildsagents.com/citadeldb.dev)

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