# cairn

> cairn — aylee1024-cairn. Use this tool when you need to provide AI agents with a shared memory, enabling them to access and build upon a common knowledge base. Cairn solves the problem of isolated agent knowledge by creating a self-hosted personal context layer, allowing for more informed and coordinated decision-making. It takes in AI agent inputs and outputs a unified memory via the Memory Control Protocol (MCP) interface.

Canonical page: https://skillsregistry.net/skills/aylee1024-cairn  
JSON: https://api.skillsregistry.net/v1/skills/aylee1024-cairn

## Description

Self-hosted personal context layer that gives AI agents shared memory via MCP.

## Trust

- **Trust score (0–1):** 0.16
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/e7l6cubgpu)
- **Repository:** <https://github.com/aylee1024/cairn>

## 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": "aylee1024-cairn"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/aylee1024-cairn` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/aylee1024-cairn/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