Chartwire

io.github.outturndevPublished by GitHub account outturndevv0.1.0Updated Oct 24, 2026

Generate production-ready chart code (Recharts, Chart.js, ECharts, Plotly) from a prompt.

VerifiedStreamable HTTPWeb executableDeveloper ToolsData & Analytics

Overview

AI-generated overview

Remote MCP server that turns a prompt into production-ready chart code for Recharts, Chart.js, ECharts and Plotly.

What you can do
  • Generate chart code from a natural-language prompt.
  • Produce output targeting Recharts, Chart.js, ECharts or Plotly.
  • Return code intended to be production-ready for use in a project.
When to use it
Useful when you want an assistant to draft chart components or configuration for a JavaScript charting library instead of writing them by hand, for example while building a dashboard or report UI.
Requirements
A remote streamable HTTP endpoint; no local package or runtime is needed. A bearer token is required in the Authorization header, in the form u_ _ ; a free token is obtained from the provider's site without a credit card.
Before you install
The Authorization header carries a personal bearer token, so keep it out of shared logs and repositories. The prompt text you send is processed by a third-party hosted service. No tool list is published, so verify what the server actually does before relying on it.

Installation

In SourceWeft

  1. Open Chartwire in the dashboard and add it to a workspace.
  2. Connect Authorization token credentials. They are stored privately and never shown on public pages.
  3. 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.outturndev%2Fchartwire/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": {
    "chartwire": {
      "type": "http",
      "url": "https://chartwire.helpfulbutton140.workers.dev/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

README

This repository has no README.

Tools

0
This server asks for a credential such as an API key, so SourceWeft could not read its tools without one and has not indexed them.

Version history

1
  1. v0.1.0LatestSep 16, 2026

Score

60% 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 listed15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

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

  • License10 pts

    Declare a license in the repository or the registry entry.