AppKit MCP Charts Server
FastMCP server for generating interactive data visualizations powered by Plotly.
Features
- 5 chart types: Vertical bar, horizontal bar, pie/donut, line/scatter, and bubble charts
- MCP App views: Each tool is backed by a shared
chart_viewresource rendered as an interactive iframe — no separate frontend needed - Plotly 6: Full interactivity (zoom, pan, export to PNG) via CDN-hosted Plotly JS
- Unauthenticated tools: Visualization tools require no credentials, suitable for public assistant access
- Structured generators:
BaseChartGeneratorABC with per-chart subclasses — easy to extend
Tools
| Tool | Description |
|---|---|
generate_barchart |
Vertical grouped/stacked bar chart |
generate_horizontal_bar_chart |
Horizontal grouped/stacked bar chart |
generate_pie_chart |
Pie or donut chart |
generate_line_chart |
Line, scatter, or lines+markers chart |
generate_bubble_chart |
Bubble (size-encoded scatter) chart |
All tools accept a data parameter — a list of row dicts — and return {success, html, error} JSON.
Installation
uv add appkit-mcp-charts
Usage
from appkit_mcp_charts.server import create_charts_mcp_server
mcp = create_charts_mcp_server(name="my-charts")
Dependencies
plotly >= 6.5.2appkit-mcp-commonsappkit-commons
1 maintainer
Metadata
1 maintainer
Release files for appkit-mcp-charts 1.16.2
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| appkit_mcp_charts-1.16.2.tar.gz | 11.4 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| appkit_mcp_charts-1.16.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 21.4 kB
Release files / appkit_mcp_charts-1.16.2.tar.gz
| Download URL | appkit_mcp_charts-1.16.2.tar.gz |
|---|---|
| Size | 11.4 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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No |
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uv/0.13.1 {"installer":{"name":"uv","version":"0.13.1","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"macOS","version":null,"id":null,"libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}
|
Release files / appkit_mcp_charts-1.16.2-py3-none-any.whl
| Download URL | appkit_mcp_charts-1.16.2-py3-none-any.whl |
|---|---|
| Size | 10.0 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.13.1 {"installer":{"name":"uv","version":"0.13.1","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"macOS","version":null,"id":null,"libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}
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Security for appkit-mcp-charts 1.16.2
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