MCP server

Callosium

io.github.callosium/callosium

Checked 26 Oct 2026, 08:31 UTC · Still published on its registry; checked against OSV.dev; never run by us

One shared memory for every AI you use, in plain Markdown files you own.

Website Source

At a glance

Type

MCP server

Publisher

Not verified

Status

Runs on your computer

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code

Last checked

26 Oct 2026, 08:31 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. It then runs the package on your computer with your permissions. For other apps, copy the setup below.

Claude Code

claude mcp add callosium -- npx -y callosium@0.1.18

Claude Desktop

{"mcpServers":{"callosium":{"command":"npx","args":["-y","callosium@0.1.18"]}}}

Codex (config.toml)

[mcp_servers.callosium]
command = "npx"
args = ["-y","callosium@0.1.18"]

Gemini CLI

{"mcpServers":{"callosium":{"command":"npx","args":["-y","callosium@0.1.18"]}}}

Cursor

{"mcpServers":{"callosium":{"command":"npx","args":["-y","callosium@0.1.18"]}}}

VS Code

{"servers":{"callosium":{"type":"stdio","command":"npx","args":["-y","callosium@0.1.18"]}}}

Runs on your computer with your permissions: check the package and its source before installing.

Browse

• GitHub tools
• Converting to Markdown
• GitHub and code hosting

Related MCP servers

• emdly
  Search, install and submit Markdown skills for AI agents; private Brain files when signed in.
• ecomdly
  E-commerce skills for AI agents: feeds, Google Shopping, GA4. Your private Brain when signed in.
• Okfindex
  Search Open Knowledge Format (OKF) bundles, read a bundle card and submit your own with IndexNow.
• Agent Cloud Tools
  Free no-signup cloud tools for AI agents: file transfer, static site hosting, memory, handoff.
• Tincan
  Shared rooms for existing AI assistants, with messages, files and private memory vaults.
• AgentMart
  Webhook inbox, memory, wake-up calls, uptime watch and code kits for AI agents. Prepaid balance.
• Roomcomm
  Ephemeral REST chatrooms for AI agents to coordinate. Share a room URL — agents talk live.
• Vanshulgoyal101
  Read any web page as clean Markdown for AI agents: fetch, search, metadata, links. SSRF-safe.

Badge for your README

[![AptLynx](https://aptlynx.net/badge/io.github.callosium/callosium.svg)](https://aptlynx.net/servers/io.github.callosium/callosium)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents