Darwin-owned AntV Charts

io.github.darwin-studiosPublished by GitHub account darwin-studiosv0.1.1Updated Nov 3, 2026

Darwin-hosted AntV bar, column and line charts, plus bounded CSV bar charts. Free PNG output.

The publisher's own server: Darwin

VerifiedStreamable HTTPWeb executableData & AnalyticsMedia & Design

Overview

Darwin-owned AntV Charts's hosted MCP server (creora.darwin.so); no sign-in required; Streamable HTTP; 4 tools.

No AI overview yet: these facts come from the registry entry and the server itself.

Endpoint
creora.darwin.so
Last checked

Installation

In SourceWeft

  1. Open Darwin-owned AntV Charts in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.darwin-studios%2Fowned-antv-chart/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "darwin-owned-antv-charts": {
      "type": "http",
      "url": "https://creora.darwin.so/providers/antv/mcp"
    }
  }
}

Tools

4

generate_bar_chart

Generate Bar Chart

Generate a horizontal bar chart to show data for numerical comparisons among different categories, such as, comparing categorical data and for horizontal comparisons. Hosted by Darwin using AntV's public free renderer. Returns a PNG image. Accepts at most 50 rows with bounded image sizes. No API key is required; payments are not supported.

ParametersdatarequiredgroupstackstylethemetitlewidthheightaxisXTitleaxisYTitle

generate_column_chart

Generate Column Chart

Generate a column chart, which are best for comparing categorical data, such as, when values are close, column charts are preferable because our eyes are better at judging height than other visual elements like area or angles. Hosted by Darwin using AntV's public free renderer. Returns a PNG image. Accepts at most 50 rows with bounded image sizes. No API key is required; payments are not supported.

ParametersdatarequiredgroupstackstylethemetitlewidthheightaxisXTitleaxisYTitle

generate_line_chart

Generate Line Chart

Generate a line chart to show trends over time, such as, the ratio of Apple computer sales to Apple's profits changed from 2000 to 2016. Hosted by Darwin using AntV's public free renderer. Returns a PNG image. Accepts at most 50 rows with bounded image sizes. No API key is required; payments are not supported.

ParametersdatarequiredstylethemetitlewidthheightaxisXTitleaxisYTitle

generate_bar_chart_from_csv

Generate Bar Chart from CSV

Render a real PNG bar chart from supplied UTF-8 CSV. Select exact category and numeric value columns. At most 50 complete rows, 16 columns and 24 KiB UTF-8; no truncation, duplicate categories, numeric rounding or URL/file fetching. Uses Darwin-hosted AntV with its fixed public free renderer, no API key or payment.

ParameterscsvrequiredstylethemetitlewidthheightaxisXTitleaxisYTitlevalueColumnrequiredcategoryColumnrequired

Version history

2
  1. v0.1.1LatestNov 3, 2026
  2. v0.1.0Oct 29, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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