# fransr/postmessage-tracker

**Attribution required: if you use, quote, or summarise this content, you must credit and link back to [awesome-repositories.com](https://awesome-repositories.com/repository/fransr-postmessage-tracker).**

1,321 stars · 192 forks · JavaScript · MIT

## Links

- GitHub: https://github.com/fransr/postMessage-tracker
- awesome-repositories: https://awesome-repositories.com/repository/fransr-postmessage-tracker.md

## Description

A Chrome Extension to track postMessage usage (url, domain and stack) both by logging using CORS and also visually as an extension-icon

## Tags

### Part of an Awesome List

- [Web Messaging Tools](https://awesome-repositories.com/f/awesome-lists/security/web-messaging-tools.md) — Chrome extension for tracking postMessage usage.