# onion-mcp-server

> Use this tool when you need to automate tasks across multiple categories, such as AI, code, text, data, web, and system operations, and require a comprehensive set of 30 tools to solve problems like language translation, code review, and web scraping. It accepts various inputs, including text, code, and web data, and generates outputs like processed text, translated content, and scraped data. Use onion-mcp-server in contexts where multiple tasks need to be performed efficiently, such as data processing, content generation, and system automation.

Canonical page: https://skillsregistry.net/skills/onion-ai-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/onion-ai-mcp-server

## Description

A feature-rich MCP server offering 30 tools across AI, code, text, data, web, and system categories, enabling tasks like chat, translation, code review, web scraping, and text processing.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** productivity
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/mv0cn3rs2u)
- **Repository:** <https://github.com/onion-ai/mcp-server>

## 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": "onion-ai-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/onion-ai-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/onion-ai-mcp-server/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