# LetX

> LetX — app-letx-letx. Use this tool when you need to create and edit technical documents, such as academic papers and research articles, and collaborate with others in real-time. LetX solves the problem of formatting and compiling complex documents by providing a user-friendly interface to search and edit from 1,019 templates and compile them to PDF. It is ideal for use when working on projects that require precise formatting and equation editing, such as theses, dissertations, and scientific publications.

Canonical page: https://skillsregistry.net/skills/app-letx-letx  
JSON: https://api.skillsregistry.net/v1/skills/app-letx-letx

## Description

Collaborative LaTeX editor: search 1000+ templates, edit projects, and compile them to PDF.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Updated:** 2026-09-26

## Source

- **Source listing:** [MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/app.letx%2Fletx)

## Use it

MCP endpoint published by the skill: `https://api.letx.app/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": "app-letx-letx"
    }
  }
}
```

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