Issues focuses on missing new Yahoo! Mail messages by notifying users when email arrives. It is catalogued under Email & inbox on PulseGate.

Who should use Issues?

Issues is an open-source project built for Yahoo! Mail users.

Yes — Issues is open source under the Open Source license and free to use.

What platforms does Issues run on?

Issues runs on the web, embeddable surfaces, macOS, Windows, and Linux.

Is Issues still active?

Unverified. Issues has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Issues?

Similar projects tracked by PulseGate include TempMailer, Temp Mail - Temporary Email, and Reply-To for WP_Mail.

Issues is developed by def00111.

Back to the index

Issues

Name: Issues
Author: def00111

github.comEmail & inbox

Yahoo! Mail Notifier is an open-source utility that monitors a Yahoo! Mail inbox and alerts users when new messages arrive. It is intended for individuals who want desktop or browser notifications without continuously checking their mailbox.

Open SourceWebEmbeddablemacOSWindowsLinux

Visit github.com

Overview

4 features

Issues is an Email & inbox project. It focuses on missing new Yahoo! Mail messages by notifying users when email arrives. Issues is an open-source project aimed at Yahoo! Mail users. The project is open source (Open Source). Issues is available on the web, embeddable surfaces, macOS, Windows, and Linux.

def00111 builds and maintains Issues, and it first shipped in 2019. Key capabilities include new mail alerts, inbox monitoring, and Yahoo! Mail support.

Summary written by a language model from the project’s public pages.

New mail alerts
Inbox monitoring
Yahoo! Mail support
Desktop notifications

Built with & integrations

Runs on

BrowserEmbeddablemacOSWindowsLinux

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 01:31 UTC
Yahoo! Mail Notifier verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Issues

What is Issues?: Issues focuses on missing new Yahoo! Mail messages by notifying users when email arrives. It is catalogued under Email & inbox on PulseGate.
Who should use Issues?: Issues is an open-source project built for Yahoo! Mail users.
Is Issues free?: Yes — Issues is open source under the Open Source license and free to use.
What platforms does Issues run on?: Issues runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Is Issues still active?: Unverified. Issues has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Issues?: Similar projects tracked by PulseGate include TempMailer, Temp Mail - Temporary Email, and Reply-To for WP_Mail.TempMailer Temp Mail - Temporary Email Reply-To for WP_Mail
Who develops Issues?: Issues is developed by def00111.
How long has Issues been around?: Issues first shipped in 2019.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
First seen: 9 Sept 2026
Built for: Yahoo! Mail users
Model: Open source
Solves: Missing new Yahoo! Mail messages by notifying users when email arrives.

Registered as

Firefox Add-ons: yahoo-mail-notifier-we

Developer

def00111

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 9 Sept 2026

Identity audit (13)

Slug: yahoo-mail-notifier-github-com
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 9 Sept 2026
Canonical URL: https://github.com/def00111/yahoo-mail-notifier/issues

Ship this? Send a correction — no account, and you get a link to follow it.

Also in Email & inbox

Same category — not a similarity match