Single-job utility apps for ChatGPT and MCP assistants — deterministic answers the model can't fabricate.

Validation report panel filled with engine result rows

Developer Tools · Productivity

netCDF CF
Check

Check a hosted netCDF file against the CF Metadata Conventions from a public URL, with per-check rule evidence and no upload

netCDF CF Check runs the same live engine here and in your assistant

Live playground

Use netCDF CF Check now

Point either tool at a public netCDF URL and the pinned IOOS compliance-checker validates its CF metadata offline — per-check evidence, no upload, no account.

Your usage

Free forever — create a free account for a bigger monthly allowance that follows you across every app and every assistant.Pooled across every app and surface. Manage usage

Loading the live tools…

Marketplaces

Open netCDF CF Check where you already work — every listing runs the same live engine as this page.

  • Marketplace listings are on the way. Meanwhile, point any MCP-compatible assistant straight at the live endpoint: https://powmcp.com/netcdf-cf-check/mcp

Proof

Real apps.Real engines.Real results.

Application
netCDF CF Check
Category
Developer Tools
Platform
Web

Engine Anatomy

Proof

netCDF CF Check

What it does

Check a hosted netCDF file against the CF Metadata Conventions from a public URL, with per-check rule evidence and no upload

Validate one public netCDF file against the CF (Climate & Forecast) Metadata Conventions — optionally the ACDD and IOOS suites — with per-check section, severity, and variable/attribute evidence, or compare two same-lineage files, keeping metadata conformance strictly separate from scientific data correctness.

CategoryDeveloper Tools
PlatformWeb

Tools in this application

Cf Check

cf_check

cf_check

Cf Compare

cf_compare

cf_compare

0USD

Free to use with fair-use rate limits.

netCDF CF Check questions

Scope and boundaries for netCDF CF Check.

01What does netCDF CF Check actually check?

Validate one public netCDF file against the CF (Climate & Forecast) Metadata Conventions — optionally the ACDD and IOOS suites — with per-check section, severity, and variable/attribute evidence, or compare two same-lineage files, keeping metadata conformance strictly separate from scientific data correctness.

02What does it never do?

It reports what its pinned engine measured and nothing more — it does not judge quality, correctness of your underlying business decisions, or anything outside its stated scope, and it never fabricates a result.

03What does it cost?

Nothing. Every published app is free to use with fair-use rate limits.

04Can my assistant connect directly?

Yes — any MCP-compatible assistant can connect straight to the canonical endpoint: https://powmcp.com/netcdf-cf-check/mcp. Marketplace listings are conveniences over the same live engine.