# Tratto

> Tratto — taoo425-tratto. Use this tool when you need to visualize technical analysis on live financial charts, as it solves the problem of manual markup by automatically drawing support/resistance, trendlines, and Fibonacci levels directly onto Yahoo Finance charts. It takes in live market data as input and outputs annotated charts with 30 MCP tools, utilizing the ChartIQ engine. Use Tratto in contexts where rapid and accurate technical analysis is crucial, such as trading and financial forecasting.

Canonical page: https://skillsregistry.net/skills/taoo425-tratto  
JSON: https://api.skillsregistry.net/v1/skills/taoo425-tratto

## Description

Lets AI draw technical analysis markup (support/resistance, trendlines, Fibonacci) directly onto Yahoo Finance's live chart via the ChartIQ engine, with 30 MCP tools and a built-in design system.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-30

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-08-30

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/lf1hs42hpp)
- **Repository:** <https://github.com/Taoo425/tratto>

## 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": "taoo425-tratto"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/taoo425-tratto` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/taoo425-tratto/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