Measurement Uncertainty (gum / Iso 17025)

What is Measurement Uncertainty (gum / Iso 17025)?

Measurement Uncertainty (gum / Iso 17025) is the first Model Context Protocol server purpose-built for GUM-compliant measurement uncertainty analysis. It is designed for ISO/IEC 17025 calibration laboratories, ISO 10012:2026 measurement management systems, and KOLAS/A2LA/UKAS accredited testing environments. The server exposes 10 analysis tools covering Type A/B uncertainty, combined standard uncertainty, Welch-Satterthwaite effective degrees of freedom, expanded uncertainty with coverage factor k, Monte Carlo propagation per JCGM 101:2008, and pre-built KOLAS-ready uncertainty budget templates for instruments such as CMM, CD-SEM, DMM, thermocouple, balance, and OCD. It is standards-referenceable to JCGM 100:2008 (GUM).

How to use Measurement Uncertainty (gum / Iso 17025)?

The server works directly in compatible clients such as Claude Desktop, Cursor, Windsurf, and Cline. It runs as a hosted endpoint, so no local installation is required—simply configure it as an MCP server in your chosen client and start invoking the available tools.

Key features of Measurement Uncertainty (gum / Iso 17025)

• First MCP server for GUM-compliant uncertainty analysis
• 10 tools for Type A/B, combined, and expanded uncertainty
• Welch-Satterthwaite effective degrees of freedom computation
• Monte Carlo propagation per JCGM 101:2008
• Pre-built KOLAS-ready uncertainty budget templates (CMM, CD-SEM, DMM, thermocouple, balance, OCD)
• Standards-referenceable to JCGM 100:2008 (GUM)
• Works in Claude Desktop, Cursor, Windsurf, Cline
• Hosted endpoint, no installation needed

Use cases of Measurement Uncertainty (gum / Iso 17025)

• Calibration laboratories performing Type A and Type B uncertainty evaluations per ISO/IEC 17025
• Measurement management systems requiring combined and expanded uncertainty calculations
• Accredited testing environments generating KOLAS-ready uncertainty budgets for common instruments
• Monte Carlo uncertainty propagation for complex measurement models

FAQ from Measurement Uncertainty (gum / Iso 17025)

What GUM standards does this server reference?

The server is standards-referenceable to JCGM 100:2008 (GUM) and implements Monte Carlo propagation per JCGM 101:2008.

Does the server require local installation?

No. It is a hosted endpoint, so no installation is needed—just configure it as an MCP server in a compatible client.

Which tools are included in the 10 tools?

The tools cover Type A and Type B uncertainty, combined standard uncertainty, Welch-Satterthwaite effective degrees of freedom, expanded uncertainty with coverage factor k, Monte Carlo propagation, and pre-built KOLAS-ready uncertainty budget templates for instruments like CMM, CD-SEM, DMM, thermocouple, balance, and OCD.

What clients are compatible with this server?

It works in Claude Desktop, Cursor, Windsurf, and Cline.

Who is the server intended for?

It is built for ISO/IEC 17025 calibration labs, ISO 10012:2026 measurement management systems, and KOLAS / A2LA / UKAS accredited testing organizations.