Yarn Ball Calculator

Yarn Ball Calculator MCP Connector for Claude

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Calculate required yarn balls and project costs for textile crafts.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

This MCP server provides essential tools for textile and craft planning. Use get_required_balls to determine how many whole units to purchase, validate_supply_sufficiency to check your current stock against project needs, calculate_project_cost_estimate to budget for materials, and get_yarn_inventory_summary to see your total available length. It ensures you never run out of material mid-project by rounding up to the nearest whole ball.

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4 tools expose this connector's capabilities to your AI agent.

get_required_balls

Calculates the total number of yarn balls a user must purchase to meet their total requirement

get_yarn_inventory_summary

Provides a summary of the total length of yarn available based on a current inventory count

validate_supply_sufficiency

Determines if a user's current inventory of yarn balls is enough to complete a specific project

calculate_project_cost_estimate

Estimates the total cost of purchasing the necessary yarn for a project

See how to talk to your AI agent using Yarn Ball Calculator.

How many 50m balls of yarn do I need for a project that requires 125m?

You will need 3 balls of yarn.

I have 2 balls of 100m yarn. Is that enough for a 250m project?

No, your supply is insufficient. You need 1 more ball.

What is the total cost if I need 5 balls of yarn and each ball costs $4.50?

The total estimated cost is $22.50.

The `get_required_balls` tool always rounds up to the next whole number, ensuring you have enough yarn to complete your project.

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