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

Multilingual Site
Check

Check locale pages and hreflang in chat

Multilingual Site Check runs the same live engine here and in your assistant

Live playground

Use Multilingual Site Check now

Point a tool at live locale pages and get rendered hreflang, reciprocal-link, canonical, and language-code evidence from a real Chrome render — the same verdict a connected assistant gets.

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

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Marketplaces

Open Multilingual Site 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/multilingual-site-integrity/mcp

Proof

Real apps.Real engines.Real results.

Application
Multilingual Site Check
Category
Developer Tools
Platform
Web

Engine Anatomy

Proof

Multilingual Site Check

What it does

Check locale pages and hreflang in chat

Verify a multilingual site's live locale cluster with rendered hreflang, reciprocal-link, canonical, language-code, redirect, status, and bounded sitemap evidence, or compare supplied locale pages directly.

CategoryDeveloper Tools
PlatformWeb

Tools in this application

Locale Check

locale_check

locale_check

Locale Compare

locale_compare

locale_compare

0USD

Free to use with fair-use rate limits.

Multilingual Site Check questions

Scope and boundaries for Multilingual Site Check.

01What does Multilingual Site Check actually check?

Verify a multilingual site's live locale cluster with rendered hreflang, reciprocal-link, canonical, language-code, redirect, status, and bounded sitemap evidence, or compare supplied locale pages directly.

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/multilingual-site-integrity/mcp. Marketplace listings are conveniences over the same live engine.