Perseus Vault — persistent, encrypted memory for AI agents
MCP server · by Perseus-Computing-LLC
Persistent, encrypted, deterministic memory for AI agents. Local-first, 173 canonical tools.
Install
Run one of the commands below, then add the client config underneath.
docker run -i --rm ghcr.io/perseus-computing-llc/perseus-vault:2.23.2About this server
Perseus Vault — persistent, encrypted memory for AI agents is listed in the Knowledge & Memory category of the MCPNav directory. It is distributed as Docker and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Perseus Vault — persistent, encrypted memory for AI agents MCP server?＋
Perseus Vault — persistent, encrypted memory for AI agents is an MCP server by Perseus-Computing-LLC. Persistent, encrypted, deterministic memory for AI agents. Local-first, 173 canonical tools.
How do I install Perseus Vault — persistent, encrypted memory for AI agents?＋
Install it with: docker run -i --rm ghcr.io/perseus-computing-llc/perseus-vault:2.23.2. Then add the JSON config to your client's MCP settings and restart the client.
Is Perseus Vault — persistent, encrypted memory for AI agents free to use?＋
The MCP server itself is free to install. The source is public on https://github.com/Perseus-Computing-LLC/perseus-vault. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Perseus Vault — persistent, encrypted memory for AI agents?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.