Koskamo

Diagrams MCP

An MCP server that enables agents to generate cloud architecture diagrams, flowcharts, and sequence diagrams using three rendering engines: mingrammer/diagrams, Mermaid, and PlantUML. It provides tools to discover providers, list services, search nodes, and render diagrams locally.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Diagrams MCP logo, by ByteOverDevCommunity listingLocal stdioSource reviewed; not executedPublished by ByteOverDev
Vendor documentation

Checks and signals

Each line is separate evidence, not a trust score.

  • Popularity 3 GitHub stars

What you can do with it

  • Generate cloud architecture diagrams for AWS, GCP, or Azure
  • Create flowcharts and sequence diagrams using Mermaid
  • Produce UML diagrams using PlantUML
  • Discover available diagram nodes and services via API

Source and maintenance

Community listingRegistry 0.1.2
mcp-registry: io.github.mskry/diagrams-mcp-server@0.1.2Source repository
Last repository push
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

diagrams-mcp-server 0.1.2

pypi
diagrams-mcp-server package definition
{
  "version": "0.1.2",
  "transport": "stdio",
  "identifier": "diagrams-mcp-server",
  "registryType": "pypi"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · repository · passed · metadata changed · updated
  • · backfill · recorded · Pre-expansion baseline; unobserved rich metadata remains unknown

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "diagrams-mcp": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server==0.1.2"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "diagrams-mcp": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server==0.1.2"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "diagrams-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "diagrams-mcp-server==0.1.2"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "diagrams-mcp": {
      "command": "uvx",
      "args": [
        "diagrams-mcp-server==0.1.2"
      ]
    }
  }
}

Let your agent find its tools

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