MCP For Claude Marketplace
Universal Unit Converter

Universal Unit Converter MCP Connector for Claude

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A zero-latency deterministic engine for exact physical conversions. Instantly convert weights, lengths, temperatures, and digital storage local.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner
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Large Language Models often approximate metric-to-imperial conversions, which can lead to critical errors in engineering, development, or logistics. The Universal Unit Converter MCP delegates these conversions to a robust, exact mathematical engine.

The Superpowers

  • Zero Approximation: Guarantees absolute mathematical precision by replacing LLM guesses with deterministic JavaScript algorithms.
  • Universal Coverage: Flawlessly converts across Length (metric/imperial), Weight, Temperature (C/F/K), and Digital Storage (using binary 1024 multipliers).
  • Privacy First (Local): Executes 100% locally. Zero API calls, meaning your sensitive engineering metrics or server logs never leave your machine.
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4 tools expose this connector's capabilities to your AI agent.

convert_digital_storage

g., 1 KB = 1024 B). Converts digital storage using binary prefixes (B, KB, MB, GB, TB)

convert_length

Converts length between metric and imperial (km, m, cm, mm, mi, yd, ft, in)

convert_temperature

Converts temperature between Celsius (C), Fahrenheit (F), and Kelvin (K)

convert_weight

Converts weight between metric and imperial (kg, g, lb, oz)

See how to talk to your AI agent using Universal Unit Converter.

Convert 135 pounds (lb) to kilograms.

Using the convert_weight tool: 135 lb is exactly 61.2350 kg.

If a server requires 8192 MB of RAM, how many GB is that?

Using the convert_digital_storage tool: 8192 MB is exactly 8 GB.

Convert 78 degrees Fahrenheit to Celsius for the weather report.

Using the convert_temperature tool: 78 F is 25.56 C.

The digital storage tool strictly uses base-2 (binary multipliers of 1024), which is the standard for memory and file system operations (e.g., 1 KB = 1024 B).

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