MCP Servers

BetaBots-LLC/callimachus

Name: BetaBots-LLC/callimachus
Author: Various

One local, searchable index of your AI coding-agent history Claude Code, Codex, Cursor, Gemini & more. Keyword + semantic search, MCP server, CLI & VS Code extension.

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Our verdict

Not reviewed yet

We have not reviewed BetaBots-LLC/callimachus yet

No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.

How we review records

From the listing

About BetaBots-LLC/callimachus

Callimachus indexes your AI coding agent history (Claude Code, Codex, Cursor, Gemini, and more) into a single local searchable database. It supports keyword and semantic search, and provides access via a CLI, VS Code extension, and an MCP server.

Best for

Developers who use multiple AI coding assistants and want a unified, searchable record of their interactions

Use cases

Search past AI coding sessions by keyword or meaning
Integrate with MCP-compatible tools for agentic workflows
Browse coding history from multiple AI assistants in one place

Notes

5 stars on GitHub. Last updated 2026-06-19. Licensed AGPL-3.0.

Pros

Local indexing keeps history private and offline
Supports multiple popular AI coding agents in one index
Multiple interfaces: CLI, VS Code, and MCP server

Cons

Index size grows with history, potentially consuming significant local storage
Only works with supported agents; custom agents not covered
Requires agents to log history; no retroactive import

Key facts

What we have checked

Days since the last commit: 104; Checked 26 Oct 2026GitHub
GitHub forks: 5; Checked 26 Oct 2026GitHub
GitHub stars: 46; Checked 26 Oct 2026GitHub
Open issues: 0; Checked 26 Oct 2026GitHub
Releases in the last 90 days: 0; Checked 26 Oct 2026GitHub

Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.

How to use

How to set it up

As the listing publishes it. We have not run this install.

Install

claude mcp add callimachus -- npx -y callimachus-mcp    # or any MCP client

Tools exposed

callimachus-mcp
cal

Clients the listing names (not checked here)

Claude Code, Cursor, Cline, Continue, VS Code, ChatGPT

Install

Add BetaBots-LLC/callimachus to your client

Not verified yet

Our lab has not run this server yet. "Config checked" on a client means the recipe matches that client's documented config format; it does not mean we ran it.

Claude Code

Config checked

Run in your terminal (runs on your computer)

claude mcp add --transport stdio betabots-llc-callimachus -- npx -y callimachus-mcp@0.11.0

Version 0.11.0 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Claude Code's config docs

Claude Desktop

Config checked

Add to claude_desktop_config.json (runs on your computer)

{
  "mcpServers": {
    "betabots-llc-callimachus": {
      "command": "npx",
      "args": [
        "-y",
        "callimachus-mcp@0.11.0"
      ]
    }
  }
}

Version 0.11.0 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Claude Desktop's config docs

Cursor

Config checked

Add to .cursor/mcp.json (runs on your computer)

{
  "mcpServers": {
    "betabots-llc-callimachus": {
      "command": "npx",
      "args": [
        "-y",
        "callimachus-mcp@0.11.0"
      ]
    }
  }
}

Version 0.11.0 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Cursor's config docs

VS Code

Config checked

Add to .vscode/mcp.json (runs on your computer)

{
  "servers": {
    "betabots-llc-callimachus": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "callimachus-mcp@0.11.0"
      ]
    }
  }
}

Version 0.11.0 · From the Official MCP registry, read 24 Oct 2026 · Format checked against VS Code's config docs

Codex

Config checked

Add to ~/.codex/config.toml (runs on your computer)

[mcp_servers.betabots-llc-callimachus]
command = "npx"
args = ["-y", "callimachus-mcp@0.11.0"]

Version 0.11.0 · From the Official MCP registry, read 24 Oct 2026 · Format checked against Codex's config docs

ChatGPT: ChatGPT connects only to remote servers that need no API key.

Recipes come from the server's entry in the official MCP registry. Check the package name before you run it, and keep keys out of shared files.

Works with

What BetaBots-LLC/callimachus connects to

5 clients, each with how we know and when we checked.

Works with	Type	How we know	Checked
Claude Code	Client	Install recipe matches the client's documented formatRuns locally, version 0.11.0Config checked	24 Oct 2026Claude Code docs
Claude Desktop	Client	Install recipe matches the client's documented formatRuns locally, version 0.11.0Config checked	24 Oct 2026Claude Desktop docs
Cursor	Client	Install recipe matches the client's documented formatRuns locally, version 0.11.0Config checked	24 Oct 2026Cursor docs
VS Code	Client	Install recipe matches the client's documented formatRuns locally, version 0.11.0Config checked	24 Oct 2026VS Code docs
Codex	Client	Install recipe matches the client's documented formatRuns locally, version 0.11.0Config checked	24 Oct 2026Codex docs

Health and security

Is BetaBots-LLC/callimachus looked after, and what do its setup files show

Health score

48 out of 100

Does someone look after this repository? It does not say the code is good or safe. Worked out from GitHub signals checked 26 Oct 2026. How it is worked out

Part	Points	What we saw
Recent activity	23.4 of 30	Last push 104 days ago
Releases	0 of 15	0 releases in 90 days
Issue replies	Not counted	The latest check has no issue response reading (fewer than 3 measured issues, or issues switched off)
Maintainer	15 of 15	Owned by an organisation
Official source	0 of 20	Community server

Alternatives

Alternatives to BetaBots-LLC/callimachus

Record	Type	How we know	Checked
topoteretes/cogneeThis is an alternative to it	MCP server	Named in the listing	Not dated
vectorize-io/hindsightThis is an alternative to it	MCP server	Named in the listing	Not dated