How do I calculate the volume for an irregular mould?

For irregular shapes, use the water displacement method to find the volume in ml, then provide this value to the `calculate_mould_volume` tool using the 'irregular' shape setting.

Can I calculate mixing ratios by weight or volume?

Yes, the `calculate_mix_quantities` tool supports both 'weight' and 'volume' measurement modes. You can also provide density to convert between them.

What is the recommended overage percentage?

It is highly recommended to add a 5-10% buffer using the `overage_percentage` parameter in `calculate_mix_quantities` to account for resin lost in mixing containers.

Resin Volume Calculator MCP Connector for Claude

A+

Calculate precise resin volumes, weights, and mixing ratios for epoxy casting projects.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

The Resin Volume Calculator is a precision utility designed for epoxy and resin artists. It bridges the gap between mould dimensions and the actual amount of material needed. Using tools like calculate_mould_volume, you can determine the capacity of rectangular, cylindrical, spherical, or irregular moulds. The calculate_material_mass tool allows you to convert that volume into weight based on your resin's density, while calculate_mix_quantities ensures you have the exact amounts of Part A and Part B required, including a safety overage buffer to prevent running short during a pour.

resinepoxycastingcalculationmould

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_XtKbWvCwlgK3TV5HIbuN3QpEkSFtnWzAVNpLWBYf/mcp

② Claude Code (terminal)

claude mcp add --transport http resin-volume-calculator https://edge.vinkius.com/vk_preview_XtKbWvCwlgK3TV5HIbuN3QpEkSFtnWzAVNpLWBYf/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "resin-volume-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_XtKbWvCwlgK3TV5HIbuN3QpEkSFtnWzAVNpLWBYf/mcp"
    }
  }
}

Get full access on Vinkius

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