SERVER

Perseus Vault — persistent, encrypted memory for AI agents

Rank #802

io.github.Perseus-Computing-LLC/perseus-vault

Persistent, encrypted, deterministic memory for AI agents. Local-first, 173 canonical tools.

12 versions

72 GitHub stars

by tcconnally (3 servers)View repository ↗

First listed

Jun 9, 2026

Last publish date

Aug 26, 2026

PURPOSE

What you can do with Perseus Vault — persistent, encrypted memory for AI agents

Perseus Vault — persistent, encrypted memory for AI agents is a Model Context Protocol (MCP) server published by tcconnally. It ranks #802 of 144,396 active servers on MCP Toplist, and its repository has 72 GitHub stars. Perseus Vault — persistent, encrypted memory for AI agents is listed across 2 registries — Official MCP and Glama, with 12 tracked versions. It was first listed on Jun 9, 2026 and most recently updated on Aug 26, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What Perseus Vault — persistent, encrypted memory for AI agents can and cannot do

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using Perseus Vault — persistent, encrypted memory for AI agents

DeclaredNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.

No runtime, credential or payment requirements are recorded for this server beyond the declaration above.

INSTALLATION AND FIRST TASK

Connect Perseus Vault — persistent, encrypted memory for AI agents and confirm it works

Docker image

claude mcp add perseus-vault -- docker run -i --rm -v perseus-vault-data:/data ghcr.io/perseus-computing-llc/perseus-vault:2.23.2 serve --db /data/perseus-vault.db

Docker image

[mcp_servers.perseus-vault]
command = "docker"
args = ["run", "-i", "--rm", "-v", "perseus-vault-data:/data", "ghcr.io/perseus-computing-llc/perseus-vault:2.23.2", "serve", "--db", "/data/perseus-vault.db"]

Add to ~/.codex/config.toml.

Docker image

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-v",
        "perseus-vault-data:/data",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.23.2",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config).

Docker image

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-v",
        "perseus-vault-data:/data",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.23.2",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

Docker image

{
  "servers": {
    "perseus-vault": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-v",
        "perseus-vault-data:/data",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.23.2",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

Save as .vscode/mcp.json in your workspace.

Docker image

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-v",
        "perseus-vault-data:/data",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.23.2",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Docker image

{
  "mcpServers": {
    "perseus-vault": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "-v",
        "perseus-vault-data:/data",
        "ghcr.io/perseus-computing-llc/perseus-vault:2.23.2",
        "serve",
        "--db",
        "/data/perseus-vault.db"
      ]
    }
  }
}

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by tcconnally

View all tcconnally servers →

No task-specific alternatives are catalogued for Perseus Vault — persistent, encrypted memory for AI agentsyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Jun 9, 2026
Latest version published: Aug 26, 2026
Version history: 12 versions tracked (below)
Requirements evidence: Declared by Glama, last synced Oct 16, 2026. Not independently verified by MCP Toplist.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 16, 2026

Registry sightings

Glama ↗listed since Jun 15, 2026 · delisted, last seen Jun 16, 2026
Glama ↗listed since Jun 18, 2026 · delisted, last seen Jun 24, 2026
Official MCP ↗listed since Jul 6, 2026 · still listed
Official MCP ↗listed since Jul 24, 2026 · still listed
Glama ↗listed since Jul 30, 2026 · still listed

Do you maintain Perseus Vault — persistent, encrypted memory for AI agents? to correct or enrich this profile.

VERSIONS

Available versions (12)

Version	Published
2.23.2	Aug 26, 2026
2.23.1	Aug 23, 2026
2.23.0	Aug 10, 2026
2.22.0	Jul 29, 2026
2.21.0	Jul 22, 2026
2.17.4	Jul 5, 2026
2.17.3	Jul 5, 2026
2.17.1	Jul 4, 2026
2.15.0	Jul 3, 2026
2.14.0	Jul 2, 2026
2.13.0	Jul 2, 2026
2.7.0	Jun 28, 2026

STANDING

#802of 144,396 active serversTop 1%

Ranks ahead of 143,594 of 144,396 servers on MCP Toplist.

Recent momentum

+63GitHub stars since Jun 15 (+700%)

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.Perseus-Computing-LLC%2Fperseus-vault.svg)](https://mcptoplist.com/server/io.github.Perseus-Computing-LLC%2Fperseus-vault)

HTML

<a href="https://mcptoplist.com/server/io.github.Perseus-Computing-LLC%2Fperseus-vault"><img src="https://mcptoplist.com/badge/io.github.Perseus-Computing-LLC%2Fperseus-vault.svg" alt="MCP Toplist: Top 1% of 144,396" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains Perseus Vault — persistent, encrypted memory for AI agents?: Perseus Vault — persistent, encrypted memory for AI agents is maintained by tcconnally, which publishes 3 MCP servers (28 total versions) tracked on MCP Toplist.
Is Perseus Vault — persistent, encrypted memory for AI agents listed on the Official MCP Registry?: Yes — Perseus Vault — persistent, encrypted memory for AI agents is listed on the Official MCP Registry, alongside Glama.
How many versions does Perseus Vault — persistent, encrypted memory for AI agents have?: MCP Toplist tracks 12 versions of Perseus Vault — persistent, encrypted memory for AI agents, most recently published on Aug 26, 2026.
Where can I find the source code for Perseus Vault — persistent, encrypted memory for AI agents?: The source code for Perseus Vault — persistent, encrypted memory for AI agents is hosted at github.com/tcconnally/mimir.

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