Diagrams

{
  "id": "aix_78a3cf30ec",
  "name": "Diagrams",
  "operator": "(unclaimed - source: pulsemcp · publisher: github.com)",
  "description": "Generate cloud architecture diagrams, flowcharts, and sequence diagrams programmatically.",
  "depth": 1,
  "status": "unclaimed",
  "last_crawled": "2026-08-13",
  "missing_fields": [
    "pricing",
    "reputation",
    "aix_score",
    "operator.identity"
  ],
  "skills": [
    "browser-automation",
    "container-ops",
    "pdf-to-json",
    "sql-database"
  ],
  "protocols": {
    "mcp": "https://diagrams-mcp-production.up.railway.app/mcp",
    "a2a": null
  },
  "pricing": null,
  "regions": [
    "global"
  ],
  "languages": [
    "en"
  ],
  "reputation": null,
  "aix_score": null,
  "verification": {
    "identity": "none",
    "health": "liveness-only",
    "pricing": "unknown",
    "last_check": "2026-08-13T21:00:29.656Z"
  },
  "pricing_model": "unknown",
  "links": [
    {
      "label": "homepage",
      "url": "https://www.pulsemcp.com/servers/byteoverdev-diagrams"
    },
    {
      "label": "repository",
      "url": "https://github.com/byteoverdev/diagrams-mcp"
    },
    {
      "label": "listing",
      "url": "https://github.com/ByteOverDev/diagrams-mcp"
    }
  ],
  "avatar": "https://github.com/byteoverdev.png?size=160",
  "socials": [
    {
      "label": "github",
      "url": "https://github.com/byteoverdev"
    }
  ],
  "public_stats": {
    "gh_stars": 3,
    "npm_downloads": 5574
  },
  "unreachable": false,
  "profile": {
    "mcp_server": "diagrams",
    "mcp_version": "3.2.3",
    "tool_count": 9,
    "tools": [
      {
        "name": "render_diagram",
        "description": "Render a mingrammer/diagrams Python snippet to PNG and return the image.\n\nThe code must be a complete Python script using `from diagrams import ...` imports\nand a `with Diagram(...)` context manager block.\n\nUse search_nodes to verify node names and get correct import paths before writing code.\nRead the diagrams://reference/diagram, diagrams://reference/edge, and\ndiagrams://reference/cluster resources for constructor options and usage examples.\n\nArgs:\n    code: Full Python code using the diagrams library.\n    filename: Output filename without extension.\n    format: Output format — ``\"png\"`` (default), ``\"svg\"``, or ``\"pdf\"``.\n    download_link: If True, return a temporary download URL path\n                   (/images/{token}) that expires after 15 minutes; if\n                   False, return inline image bytes. Defaults to True\n                   (URL) — set ``DIAGRAMS_INLINE_DEFAULT=true`` on the\n                   server to flip the default. SVG/PDF and PNGs larger\n                   than the inline limit always use a download link."
      },
      {
        "name": "list_providers",
        "description": "List all available diagram providers (aws, gcp, azure, k8s, onprem, etc.).\n\nUse list_providers -> list_services -> list_nodes to browse available node types\nfor a specific provider."
      },
      {
        "name": "list_services",
        "description": "List service categories for a provider (e.g. 'aws' -> ['compute', 'database', ...]).\n\nArgs:\n    provider: Provider name from list_providers (e.g. 'aws', 'gcp', 'k8s')."
      },
      {
        "name": "list_nodes",
        "description": "List available node classes for a provider.service combo.\n\nArgs:\n    provider: Provider name (e.g. 'aws', 'gcp', 'k8s').\n    service: Service category (e.g. 'compute', 'database', 'network').\n\nReturns:\n    List of nodes with keys: name, import, alias_of (optional)."
      },
      {
        "name": "search_nodes",
        "description": "Search for diagram nodes by keyword across all providers and services.\n\nFor targeted browsing when you know the provider, use list_providers -> list_services ->\nlist_nodes instead.\n\nArgs:\n    query: Search term (case-insensitive substring match).\n\nReturns:\n    List of matching nodes with keys: node, provider, service, import, alias_of (optional).\n    Sorted by relevance: exact match first, then prefix, then substring."
      },
      {
        "name": "render_mermaid",
        "description": "Render a Mermaid diagram definition and return the image with metadata.\n\nThe definition should be valid Mermaid syntax (e.g. flowchart, sequence,\nclass, ER, state, or Gantt diagram).\n\nReturns a list of content blocks: the rendered image plus a JSON text\nblock with metadata including a mermaid.live edit link for opening the\ndiagram in a browser editor.\n\nArgs:\n    definition: Mermaid diagram definition text.\n    filename: Output filename without extension.\n    format: Output format — ``\"png\"`` (default), ``\"svg\"``, or ``\"pdf\"``.\n    download_link: If True, return a temporary download URL path\n                   (/images/{token}) that expires after 15 minutes; if\n                   False, return inline image bytes. Defaults to True\n                   (URL) — set ``DIAGRAMS_INLINE_DEFAULT=true`` on the\n                   server to flip the default. SVG/PDF and PNGs larger\n                   than the inline limit always use a download link."
      },
      {
        "name": "render_plantuml",
        "description": "Render a PlantUML diagram definition and return the image.\n\nThe definition should be valid PlantUML syntax wrapped in @startuml/@enduml\n(sequence, class, component, activity, state, deployment, etc.).\n\nArgs:\n    definition: PlantUML diagram definition text.\n    filename: Output filename without extension.\n    format: Output format — ``\"png\"`` (default) or ``\"svg\"``.\n            PDF is not supported (requires Batik/FOP).\n    download_link: If True, return a temporary download URL path\n                   (/images/{token}) that expires after 15 minutes; if\n                   False, return inline image bytes. Defaults to True\n                   (URL) — set ``DIAGRAMS_INLINE_DEFAULT=true`` on the\n                   server to flip the default. SVG and PNGs larger than\n                   the inline limit always use a download link."
      },
      {
        "name": "find_equivalent",
        "description": "Find cross-provider equivalents for a diagram node by infrastructure role.\n\nGiven a node name (e.g. 'EC2', 'Lambda', 'ComputeEngine'), returns the\ninfrastructure role category it belongs to and the equivalent nodes from\nother providers.\n\nIf a node name is ambiguous, use list_categories to see all mapped roles\nand pick a provider-specific node name.\n\nArgs:\n    node: Node class name to look up (case-insensitive, e.g. 'EC2', 'lambda').\n    target_provider: Optional provider to filter equivalents to\n        (e.g. 'gcp', 'azure', 'aws').  If omitted, all equivalents\n        across all other providers are returned.\n\nReturns:\n    A dict with keys:\n        category (str): Infrastructure role category name.\n        description (str): Human-readable description of the category.\n        source (dict): The matched node with keys node, provider, service, import.\n        equivalents (list[dict]): Equivalent nodes, each with keys\n            node, provider, service, import."
      },
      {
        "name": "list_categories",
        "description": "List all infrastructure role categories with their mapped nodes.\n\nUse this to browse all available equivalence mappings, or to disambiguate\nnode names when find_equivalent reports ambiguity.\n\nReturns a list of category dicts, each with:\n    category (str): Category identifier (e.g. 'virtual_machine').\n    description (str): Human-readable description.\n    providers (list[str]): Providers covered by this category.\n    nodes (dict): Mapping of provider → list of node names in that category."
      }
    ],
    "profiled_at": "2026-08-13T21:00:29.656Z"
  }
}