---
title: "ScamCheck on ChatGPT: ranks and changes · OpenApps"
description: "On Oct 29, 2026, ScamCheck is an app on ChatGPT by mmcco, ranked #57 in Security."
url: https://theopenapps.com/chatgpt/apps/scamcheck
---

> AI agents: this is one page of OpenApps as Markdown. https://theopenapps.com/llms.txt maps the site, the API and the MCP server.

# ScamCheck

[mmcco](https://theopenapps.com/publishers/mmcco) Security

ChatGPT Apps SDK New [AppSec & vulnerabilities](https://theopenapps.com/tags/appsec) [Consumers](https://theopenapps.com/tags/for-consumers)

ScamCheck analyzes a message (email, SMS, private message), a single link or domain, or a sender (email address or number) and returns the fraud and phishing risk signals it detects — for example urgency and pressure, a request to pay or to click, a shortened link, a raw IP address, a missing HTTPS, a look-alike or free-address domain. It uses a deterministic heuristic model: the same input always gives the same signals, nothing is generated by a language model, no account is needed, nothing is stored and no file is read. The result is an ANALYSIS of risk signals, not a guaranteed verdict: a high number of signals suggests caution, but the absence of a signal does not prove a message is safe. ScamCheck also returns practical safety tips and official reporting resources (the Canadian Anti-Fraud Centre). It is an information and prevention tool; it does not contact anyone, does not report on your behalf and does not open attachments.

[Open in ChatGPT](https://chatgpt.com/plugins/plugin%5Fasdk%5Fapp%5F6acd4ec585008191b2a493b5307413a7?open%5Fin%5Fapp) [Website](https://scamcheck.mmcco.co)

[Top rank now #57 Security](https://theopenapps.com/chatgpt/apps/scamcheck?tab=ranks&slug=category%3Asecurity) [Peak (14d) #57 Security](https://theopenapps.com/chatgpt/apps/scamcheck?tab=ranks&slug=category%3Asecurity)

First listed Oct 23, 2026

[Overview](https://theopenapps.com/chatgpt/apps/scamcheck) [Ranks](https://theopenapps.com/chatgpt/apps/scamcheck?tab=ranks) [Changes](https://theopenapps.com/chatgpt/apps/scamcheck?tab=changes)

## Where it stands

[Security #57 NEW to the chart Peak #57 in 14d](https://theopenapps.com/chatgpt/apps/scamcheck?tab=ranks&slug=category%3Asecurity)

## Starter prompts

* Is this text a scam? 'Your parcel is on hold, pay a $2 fee at bit.ly/abc to release it.'
* Does this sender look legit: support@paypa1-secure.com?
* I think I was phished. What should I do?

## Details

Developer

[mmcco](https://theopenapps.com/publishers/mmcco)

Category

Security

Kind

Apps SDK

Version

0.1.0

Sign-in

On install

Capabilities

Analyzes a message, link or sender and flags fraud/phishing risk signals with a deterministic heuristic model., Returns an analysis of risk signals, not a guaranteed verdict; absence of a signal does not prove a message safe., Also gives fraud safety tips and official reporting resources. Read-only, stateless, no account, no files read.

Created

Oct 12

Website

[scamcheck.mmcco.co](https://scamcheck.mmcco.co)

Privacy

[scamcheck.mmcco.co](https://scamcheck.mmcco.co/privacy)

Listing ID

plugin\_asdk\_app\_6acd4ec585008191b2a493b5307413a7

## Launch lag

10 d Oct 12 → Oct 23

## Badge

```markdown
[![Listed on OpenApps](https://theopenapps.com/badge/chatgpt/apps/scamcheck.svg)](https://theopenapps.com/chatgpt/apps/scamcheck)
```