MCP server

Vault Cortex

io.github.aliasunder/vault-cortex

Checked 25 Oct 2026, 21:10 UTC · Checked against OSV.dev for malware and vulnerabilities; never run by us

Standalone MCP server for Obsidian vaults — hybrid search, notes & files, memory, tasks, OAuth 2.1

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

25 Oct 2026, 21:10 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 vault-cortex --env MCP_AUTH_TOKEN=YOUR_VALUE -- docker run -i --rm -e MCP_AUTH_TOKEN ghcr.io/aliasunder/vault-cortex:0.55.3

Claude Desktop

{"mcpServers":{"vault-cortex":{"command":"docker","args":["run","-i","--rm","-e","MCP_AUTH_TOKEN","ghcr.io/aliasunder/vault-cortex:0.55.3"],"env":{"MCP_AUTH_TOKEN":"YOUR_VALUE"}}}}

Codex (config.toml)

[mcp_servers.vault-cortex]
command = "docker"
args = ["run","-i","--rm","-e","MCP_AUTH_TOKEN","ghcr.io/aliasunder/vault-cortex:0.55.3"]
env = { MCP_AUTH_TOKEN = "YOUR_VALUE" }

Gemini CLI

{"mcpServers":{"vault-cortex":{"command":"docker","args":["run","-i","--rm","-e","MCP_AUTH_TOKEN","ghcr.io/aliasunder/vault-cortex:0.55.3"],"env":{"MCP_AUTH_TOKEN":"YOUR_VALUE"}}}}

Cursor

{"mcpServers":{"vault-cortex":{"command":"docker","args":["run","-i","--rm","-e","MCP_AUTH_TOKEN","ghcr.io/aliasunder/vault-cortex:0.55.3"],"env":{"MCP_AUTH_TOKEN":"YOUR_VALUE"}}}}

VS Code

{"servers":{"vault-cortex":{"type":"stdio","command":"docker","args":["run","-i","--rm","-e","MCP_AUTH_TOKEN","ghcr.io/aliasunder/vault-cortex:0.55.3"],"env":{"MCP_AUTH_TOKEN":"YOUR_VALUE"}}}}

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

Browse

• GitHub tools
• Notes and wikis
• GitHub and code hosting

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