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PluginCanary
Limited data: this plugin has under 1,000 active installs and less than 12 weeks of history with us, so we show signals but no status band yet.

Postmark Open to EDD Customer Note

by Jon Christopher · Fewer than 10 active installs · Checked 4 Nov 2026
Limited data1 Critical1 Warning

Limited data: Postmark Open to EDD Customer Note has under 1,000 active installs and less than 12 weeks of history, so we do not rate it yet.

59/ 100Limited data
Canary Score

Based on 3 of 5 areas

Capped at 59: a Critical signal is open.

Sub-scores for Postmark Open to EDD Customer Note
Ownership100
Maintenance0
Security100
SupportNo data
ReputationNo data

How the score works

Active signals

Open issues right now, with links to the source.

  • CriticalMNT-1No release in 57 months (last release 10 Feb 2022). Plan a replacement if the plugin is important to your site.10 Feb 2023Evidence
  • WarningMNT-2Tested up to WordPress 5.9.0, 12 major versions behind 7.1.4. Plan a replacement if the plugin is important to your site.3 Nov 2026Evidence

Quick answers

Is Postmark Open to EDD Customer Note still maintained?
No. Last release 10 Feb 2022, over 4 years ago. 10 Feb 2022 · wordpress.org
Who owns Postmark Open to EDD Customer Note, and has it changed hands?
Not enough data. Commit history is collected for plugins with 1,000+ installs or on a watchlist. 4 Nov 2026 · SVN log
Was Postmark Open to EDD Customer Note removed from wordpress.org?
No. Listed on wordpress.org as of 4 Nov 2026. 4 Nov 2026 · wordpress.org
Is Postmark Open to EDD Customer Note safe?
No known vulnerabilities on record. 4 Nov 2026 · Wordfence Intelligence
Is the latest Postmark Open to EDD Customer Note update safe to install?
No ownership change before 1.0.0. No one-star spike after it. 10 Feb 2022 · Release history

Ownership timeline

Who commits to the plugin's code on wordpress.org, over time.

Commit history is collected for plugins with 1,000+ installs or on a watchlist.

Maintenance

Last release
5 years ago
Releases, 24 months
0
Tested up to
5.9 vs 7.1
Requires PHP
5.6 supported 8.2+
Releases per quarter
Releases per quarter for Postmark Open to EDD Customer Note
Q1 20240
Q2 20240
Q3 20240
Q4 20240
Q1 20250
Q2 20250
Q3 20250
Q4 20250
Q1 20260
Q2 20260
Q3 20260
Q4 20260

Last release 10 Feb 2022. Tested up to 5.9, 12 major versions behind WordPress 7.1.

Support

Resolved, last 2 months
n/a
Threads, last 2 months
0

Trend appears after 8 weekly snapshots.

Security record

No published vulnerabilities on record for this plugin.

Sources: Wordfence Intelligence, CISA Known Exploited Vulnerabilities, readme changelogs.

Reputation

Last 90 days: no reviews. Lifetime: 5.0.

Last 90 days vs lifetime average rating for Postmark Open to EDD Customer Note
Last 90 daysNo reviews
Lifetime5.0
Rating distribution
5 star1
4 star0
3 star0
2 star0
1 star0

Momentum

Active installs
Fewer than 10

Trend appears after 8 weekly snapshots.

Facts

Version
1.0.0
Author
Jon Christopher
Added
30 Aug 2017
Last updated
10 Feb 2022
Active installs
Fewer than 10
Requires WordPress
4.8
Tested up to
5.9.0
Requires PHP
5.6
Category
not stated
Tags
edd, note, Open, webhook, postmark

Other plugins by this author: Duplicate Menu, Attachments, CFS Options Screens, Menu Breadcrumb, Hierarchy, CFS Yoast Analysis, WPSEO Pinterest Rich Pins for, New User Password Reset, Template Map, Linkmarklet

Questions about Postmark Open to EDD Customer Note

Is Postmark Open to EDD Customer Note still maintained?

No. Last release 10 Feb 2022, over 4 years ago.

Who owns Postmark Open to EDD Customer Note, and has it changed hands?

Not enough data. Commit history is collected for plugins with 1,000+ installs or on a watchlist.

Was Postmark Open to EDD Customer Note removed from wordpress.org?

No. Listed on wordpress.org as of 4 Nov 2026.

Is Postmark Open to EDD Customer Note safe?

No known vulnerabilities on record.

Is the latest Postmark Open to EDD Customer Note update safe to install?

No ownership change before 1.0.0. No one-star spike after it.

Data: wordpress.org Plugins API, plugins SVN and Trac, wordpress.org reviews and support forum, Wordfence Intelligence, CISA KEV, NVD.Plugin data refreshed 4 Nov 2026.Report a data issue