What is the key difference between Viznoir and Infranodus MCP Server Infranodus?

Viznoir belongs to the Research category with local stdio execution, while Infranodus MCP Server Infranodus belongs to the Research category with local stdio execution.

How do I install Viznoir or Infranodus MCP Server Infranodus in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Viznoir and Infranodus MCP Server Infranodus free or paid?

Viznoir operates under a Free / Open Source model (No auth required). Infranodus MCP Server Infranodus operates under a Free / Open Source model (API Key required).

Which MCP server has more tools and community activity?

Viznoir lists 6 tools with 4 views and 18 GitHub stars. Infranodus MCP Server Infranodus lists 40 tools with 3 views and 102 GitHub stars.

Can I use both Viznoir and Infranodus MCP Server Infranodus together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Viznoir vs Infranodus MCP Server Infranodus

In-depth architectural comparison of the Viznoir and Infranodus MCP Server Infranodus MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Viznoir

Research · Local stdio

Quality: 53/100 (Good) | Auth: No auth required

Infranodus MCP Server Infranodus

Research · Local stdio

Quality: 68/100 (Great) | Auth: API Key required

Verdict Summary: Choose Viznoir if you need specialized Research tools running via a local process. Choose Infranodus MCP Server Infranodus if your workspace requires Research integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Viznoir when:

You need dedicated capabilities in the Research domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: VIZNOIR_DATA_DIR, VIZNOIR_OUTPUT_DIR.
Primary tools included: Headless VTK rendering with EGL or OSMesa, 22 tools for analysis, filtering, rendering, and export, Support for OpenFOAM, VTK, CGNS, Exodus, STL, and glTF data.

Explore Viznoir Details

Choose Infranodus MCP Server Infranodus when:

You need dedicated capabilities in the Research domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Free / Open Source).
Primary tools included: generate_knowledge_graph, create_knowledge_graph, generate_ontology_graph.

Feature & Specification Comparison

Specification	Viznoir kimimgo Research	Infranodus MCP Server Infranodus Research
Summary	Cinema-quality science visualization MCP server for CFD/FEA/SPH. 22 tools for rendering, slicing, contouring, volume rendering, and animating OpenFOAM/VTK/CGNS data. Headless EGL/OSMesa.	Map text into knowledge graphs to create a structured representation of conceptual relations and t…
Category & Scope	Research

Tools & Capabilities Breakdown

Viznoir Tools (6)

Headless VTK rendering with EGL or OSMesa

22 tools for analysis, filtering, rendering, and export

Support for OpenFOAM, VTK, CGNS, Exodus, STL, and glTF data

Physics-aware animation presets

PNG, WebP, MP4, glTF, and LaTeX output

Optional mesh and composite-processing extras

Infranodus MCP Server Infranodus Tools (40)

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Viznoir Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "kimimgo-viznoir": {
      "command": "uvx",
      "args": [
        "viznoir"
      ],
      "env": {
        "VIZNOIR_DATA_DIR": "YOUR_VIZNOIR_DATA_DIR_HERE",
        "VIZNOIR_OUTPUT_DIR": "YOUR_VIZNOIR_OUTPUT_DIR_HERE"
      }
    }
  }
}

Infranodus MCP Server Infranodus Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "infranodus-mcp-server-infranodus": {
      "command": "npx",
      "args": [
        "-y",
        "infranodus-mcp-server"
      ]
    }
  }
}

Frequently Asked Questions

Viznoir is categorized under Research and uses a local stdio subprocess. In contrast, Infranodus MCP Server Infranodus belongs to Research using local stdio subprocess. Select Viznoir when you need capabilities focused on research and Infranodus MCP Server Infranodus when you require tools for research.

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