Chart Canvas runs on your own machine — the client starts it, so there is no endpoint to ping. 41 installs a week from npm. Last commit 9 May 2026.
Create interactive visualizations and query data sources (SQLite, CSV, Parquet, JSON)
We read the source, 2 h ago · rules 3dff92dd89df
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
mermaidEl.value.innerHTML = svg;
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We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add chart-canvas -- npx -y @gluip/chart-canvas-mcp
{
"mcpServers": {
"chart-canvas": {
"args": [
"-y",
"@gluip/chart-canvas-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.chart-canvas]
command = "npx"
args = ["-y", "@gluip/chart-canvas-mcp"]
{
"mcpServers": {
"chart-canvas": {
"args": [
"-y",
"@gluip/chart-canvas-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"chart-canvas": {
"args": [
"-y",
"@gluip/chart-canvas-mcp"
],
"command": "npx"
}
}
}
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Answers built from our own checks of this server.