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io.github.outturndev/chartwire

Official registry Developer tools

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

Source code Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http chartwire 'https://chartwire.helpfulbutton140.workers.dev/mcp' --header 'Authorization: <Bearer u_<userId>_<token>. Get a free token at https://chartwire.helpfulbutton140.workers.dev (no credit card).>'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "chartwire": {
            "type": "http",
            "url": "https://chartwire.helpfulbutton140.workers.dev/mcp",
            "headers": {
                "Authorization": "<Bearer u_<userId>_<token>. Get a free token at https://chartwire.helpfulbutton140.workers.dev (no credit card).>"
            }
        }
    }
}

Frequently asked questions

What is io.github.outturndev/chartwire?

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

How do I install io.github.outturndev/chartwire?

It runs as a remote server. In Claude Code: claude mcp add --transport http chartwire 'https://chartwire.helpfulbutton140.workers.dev/mcp' --header 'Authorization: <Bearer u_<userId>_<token>. Get a free token at https://chartwire.helpfulbutton140.workers.dev (no credit card).>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.outturndev/chartwire need an API key?

Yes. It expects Authorization, which you set in its configuration.

Is io.github.outturndev/chartwire open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains io.github.outturndev/chartwire?

It is published by outturndev. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.