Render and validate diagrams as code: Mermaid, PlantUML, C4, Graphviz, D2 and more.
Connect Runs on your machine
claude mcp add archform -e KROKI_URL=<KROKI_URL> -- npx -y @archform/[email protected]{
"mcpServers": {
"archform": {
"command": "npx",
"args": [
"-y",
"@archform/[email protected]"
],
"env": {
"KROKI_URL": "<KROKI_URL>"
}
}
}
}{
"mcpServers": {
"archform": {
"command": "npx",
"args": [
"-y",
"@archform/[email protected]"
],
"env": {
"KROKI_URL": "<KROKI_URL>"
}
}
}
}{
"servers": {
"archform": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@archform/[email protected]"
],
"env": {
"KROKI_URL": "<KROKI_URL>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
KROKI_URLOptional | Kroki server used for rendering. Defaults to the public https://kroki.io; set it to a self-hosted instance to keep diagram source private. |
Details
| Package | @archform/[email protected] (NPM, stdio) |
| First published | 20 Oct 2026 |
| Last updated | 20 Oct 2026 |
| Registry name | io.github.himanshu-mamgain/archform |
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