# Sombra

> Use this tool when you need to organize and reuse research notes and webpages in a clean and readable format. Sombra solves the problem of information fragmentation by allowing you to save and categorize notes and webpages as markdown context, making it easier to access and reference later. It takes in unorganized notes and webpages as input and outputs a neatly organized markdown library.

Canonical page: https://skillsregistry.net/skills/so-sombra-sombra  
JSON: https://api.skillsregistry.net/v1/skills/so-sombra-sombra

## Description

AI research library. Save, organise and reuse notes and webpages as clean markdown context.

## Trust

- **Trust score (0–1):** 0.80
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** search
- **Updated:** 2026-05-09

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/so.sombra%2Fsombra)

## Use it

MCP endpoint published by the skill: `https://sombra.so/mcp`

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": "so-sombra-sombra"
    }
  }
}
```

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

---
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