What is the key difference between Microcharts and Charted?

Microcharts belongs to the Data Visualization category with local stdio execution, while Charted belongs to the Data Visualization category with local stdio execution.

How do I install Microcharts or Charted in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Microcharts and Charted free or paid?

Microcharts operates under a Free / Open Source model (No auth required). Charted operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Microcharts lists 3 tools with 3 views and 192 GitHub stars. Charted lists 6 tools with 7 views and 11 GitHub stars.

Can I use both Microcharts and Charted together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Microcharts vs Charted

In-depth architectural comparison of the Microcharts and Charted MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Microcharts

Data Visualization · Local stdio

Quality: 64/100 (Good) | Auth: No auth required

Charted

Data Visualization · Local stdio

Quality: 52/100 (Good) | Auth: No auth required

Verdict Summary: Choose Microcharts if you need specialized Data Visualization tools running via a local process. Choose Charted if your workspace requires Data Visualization integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Microcharts when:

You need dedicated capabilities in the Data Visualization domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: find_microchart, get_microchart, render_microchart.

Explore Microcharts Details

Choose Charted when:

You need dedicated capabilities in the Data Visualization domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Primary tools included: Supports 15 chart types, Accepts JSON and CSV data, Exports SVG, PNG, HTML, and data URLs.

Explore Charted Details

Feature & Specification Comparison

Specification	Microcharts ganapativs Data Visualization	Charted marzukia Data Visualization
Summary	Word-sized charts (sparklines, bars, bullets — 106 types) rendered to self-contained SVG with generated alt text. Three tools: find the right chart for a question, get its wiring, render it. Works in chat surfaces that can't run React. Install via npx -y @microcharts/mcp.	Zero-dependency chart server that renders bar, line, pie, scatter, and more from JSON or CSV to SVG, HTML, PNG, or data URL. Built-in themes; PNG output renders inline in chat. Install via uvx --from charted[mcp] charted-mcp.
Category & Scope

Tools & Capabilities Breakdown

Microcharts Tools (3)

find_microchart

Rank microcharts chart types against a plain-language question about data ("is it trending?", "error budget", "part to whole"). Returns candidates with the reason each matched. Start here when you know the question, not the chart.

get_microchart

Full wiring detail for one chart by slug: import paths, its props plus the shared props, data shape, best/avoid guidance, a copy-runnable example, and `sample` — the example as JSON props you can pass straight to render_microchart.

render_microchart

Render a chart to a finished, self-contained SVG (styles embedded) plus its generated alt text — for surfaces that can't run React. Pass the series as `data`; put other props (value, target, curve, color, width) in `props`. Each chart takes its own data shape — get_microchart returns a valid `sample` to adapt.

Charted Tools (6)

Supports 15 chart types

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Microcharts Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "ganapativs-microcharts": {
      "command": "npx",
      "args": [
        "-y",
        "@microcharts/mcp"
      ]
    }
  }
}

Charted Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "marzukia-charted": {
      "command": "uvx",
      "args": [
        "--from",
        "charted[mcp]",
        "charted-mcp"
      ]
    }
  }
}

Frequently Asked Questions

Microcharts is categorized under Data Visualization and uses a local stdio subprocess. In contrast, Charted belongs to Data Visualization using local stdio subprocess. Select Microcharts when you need capabilities focused on data visualization and Charted when you require tools for data visualization.

More alternatives to Microcharts More alternatives to Charted Data Visualization category hub