Cortex

Cortex is a shared knowledge base that lets an assistant read and write pages and atoms and run hybrid search across them.

What you can do

Cortex is a remote shared knowledge base for both people and AI agents. According to the registry description, it holds pages and atoms and supports hybrid search, so an assistant can look up stored knowledge and add or update content. The manifest lists no individual tools, so the exact operations are not documented here.

When to use it

Worth adding when you want an assistant to work against a shared, persistent knowledge base that humans and agents both contribute to, and to retrieve from it with hybrid search rather than starting from scratch each session.

Requirements

A remote streamable HTTP endpoint at your own instance subdomain on cortex.page, plus a bearer token sent in the Authorization header. The token is minted in the instance's settings under API tokens. No local runtime or environment variables are declared.