# Cortex

> Use this tool when you need to organize and connect complex information across multiple sessions and tools. Cortex solves problems of knowledge fragmentation and discovery, providing semantic search, entity extraction, and memory retention. It integrates with various MCP-compatible editors, accepting text inputs and generating insightful outputs to enhance your workflow.

Canonical page: https://skillsregistry.net/skills/liveevilkin-cortex  
JSON: https://api.skillsregistry.net/v1/skills/liveevilkin-cortex

## Description

Obsidian-backed knowledge graph with semantic search, entity extraction, and cross-session memory. 11 MCP tools. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible editor.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ogk989onb2)
- **Repository:** <https://github.com/liveevilkin/Cortex>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "liveevilkin-cortex"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/liveevilkin-cortex` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/liveevilkin-cortex/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt