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

Validation report panel filled with engine result rows

Productivity · Developer Tools

Tracker Checkup

See what a website tracks during a real visit

Tracker Checkup runs the same live engine here and in your assistant

Live playground

Use Tracker Checkup now

Point a tool at any public site and a real instrumented browser visits it server-side, capturing trackers, cookies, pixels, fingerprinting, and pre-consent behavior with observed evidence.

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 Tracker Checkup 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/site-privacy-scan/mcp

Proof

Real apps.Real engines.Real results.

Application
Tracker Checkup
Category
Productivity
Platform
Web

Engine Anatomy

Proof

Tracker Checkup

What it does

See what a website tracks during a real visit

Visit a public site in an instrumented browser and reveal tracking requests, cookies, pixels, fingerprinting, session recording, key logging, and pre-consent behavior with observed evidence.

CategoryProductivity
PlatformWeb

Tools in this application

Privacy Scan

privacy_scan

privacy_scan

Privacy Compare

privacy_compare

privacy_compare

0USD

Free to use with fair-use rate limits.

Tracker Checkup questions

Scope and boundaries for Tracker Checkup.

01What does Tracker Checkup actually check?

Visit a public site in an instrumented browser and reveal tracking requests, cookies, pixels, fingerprinting, session recording, key logging, and pre-consent behavior with observed evidence.

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/site-privacy-scan/mcp. Marketplace listings are conveniences over the same live engine.