Uncertainty Calculator

io.github.quentintruongv1.0.0Updated Oct 8, 2026

Evaluate mathematical expressions and propagate measurement uncertainty.

VerifiedStreamable HTTPWeb executableData & Analytics

Overview

AI-generated overview

A remote MCP server that evaluates mathematical expressions and propagates measurement uncertainty through them.

What it does
The server exposes a calculation capability over a remote streamable HTTP endpoint. According to its registry description, it evaluates mathematical expressions and propagates measurement uncertainty, so an assistant can pass an expression with uncertain inputs and get a result with an associated uncertainty rather than a bare number. No individual tools are listed in the manifest, so the exact tool names and argument shapes are not documented here.
When to use it
Worth adding when an assistant needs numeric results that carry error bars, for example in physics, engineering, metrology, or lab-style calculations where inputs have tolerances or standard deviations. It is less useful for plain arithmetic that needs no uncertainty treatment.
Requirements
A remote MCP client that can connect to the streamable HTTP endpoint at the provider's site. No package installation, environment variables, headers, or authentication are declared, so no credentials appear to be needed.
Before you install
Expressions and their numeric inputs are sent to a third-party remote service, so avoid submitting confidential or sensitive values. No authentication is declared, meaning the endpoint is reachable without credentials and its availability, rate limits, and data handling are outside the user's control. No tools are listed, so verify the actual behavior before relying on results.

Installation

In SourceWeft

  1. Open Uncertainty Calculator in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "uncertainty-calculator": {
      "type": "http",
      "url": "https://uncertaintycalculator.com/api/mcp"
    }
  }
}

Tools

0
Tool metadata has not been indexed yet.

Version history

1
  1. v1.0.0LatestOct 8, 2026