# MCP ASCII Charts

> Use this tool when you need to visualize data in a terminal environment without relying on graphical user interfaces. It generates ASCII charts, including line charts, bar charts, and histograms, to help solve data analysis and visualization problems. Ideal for use cases where a lightweight, text-based visualization is required, such as logging, monitoring, or data exploration in command-line interfaces.

Canonical page: https://skillsregistry.net/skills/gianlucamazza-mcp-ascii-charts  
JSON: https://api.skillsregistry.net/v1/skills/gianlucamazza-mcp-ascii-charts

## Description

A Model Context Protocol server that generates lightweight ASCII charts directly in terminal environments, supporting line charts, bar charts, scatter plots, histograms, and sparklines without GUI dependencies.

## Trust

- **Trust score (0–1):** 0.85
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/aft7k9crzh)
- **Repository:** <https://github.com/gianlucamazza/mcp-ascii-charts>

## 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": "gianlucamazza-mcp-ascii-charts"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/gianlucamazza-mcp-ascii-charts` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/gianlucamazza-mcp-ascii-charts/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