# Helx MCP Server

> Helx MCP Server — asno-dev-helx. Use this tool when you need to manipulate and convert documents in various formats, such as DOCX, XLSX, and PDF, and perform data operations on CSV files. It provides 20 tools for AI agents to create, read, edit, and validate documents, including support for charts, diagrams, and templates. Ideal for use cases involving document automation, data processing, and file format conversion, with input/output operations via stdio.

Canonical page: https://skillsregistry.net/skills/asno-dev-helx  
JSON: https://api.skillsregistry.net/v1/skills/asno-dev-helx

## Description

Provides AI agents with 20 tools to create, read, edit, validate, convert, and render documents across formats like DOCX, XLSX, PPTX, PDF, Markdown, HTML, and CSV, including charts, diagrams, templates, and CSV data operations over stdio.

## Trust

- **Trust score (0–1):** 0.66
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/l3wt7fcy7e)
- **Repository:** <https://github.com/Asno-dev/Helx>

## 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": "asno-dev-helx"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/asno-dev-helx` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/asno-dev-helx/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