Cortex MCP Server

Local multi-client RAG server over the Model Context Protocol.

Local serverstdio

What is the Cortex MCP Server?

Cortex is an MCP integration. Local multi-client RAG server over the Model Context Protocol.

Packages and local setup

The published pypi package is cortex-local-rag, version 2026.909.4. Its declared MCP transport is stdio.

The package declares CORTEX_KB_PATH (required): Absolute path to the local knowledge base Cortex indexes and serves..

This package has launch arguments in its registry record. Use the maintainer’s configuration for those arguments rather than launching it with only the package name.

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project repository. This profile uses version 2026.909.4 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

Browse related developer tools MCP servers for tools that cover the same kind of work.

Configuration

VariableDescriptionRequired
CORTEX_KB_PATHAbsolute path to the local knowledge base Cortex indexes and serves.Yes