by onetwothreesend 0 (0 reviews)

One Two Three Send

Name: One Two Three Send
Author: onetwothreesend

AI newsletters for WordPress. Draft with Claude, audit before sending, deliver via Resend or SMTP, manage subscribers — all from your admin.

One Two Three Send ranks #28,330 among WordPress.org plugins with 10+ active installations, is #1,962 of 3,382 in the Communication category, and was last updated Sep 23, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 6.9.9 (Current: 7.1.2)

v2.1.6 Current Version v2.1.6

Updated 21 hours ago Last Update on 23 Sep, 2026

Refreshed 9 hours ago Last Refreshed on

#1,962 of 3,382 in Communication

View on WordPress.org

Rank

#28,330

— No change

Active Installs

10+

+900%

KW Avg Position

N/A

— No change

Downloads

+15 today

Support Resolved

— No change

Rating

Review 0 out of 5

0 (0 reviews)

Next Milestone 20

Total Progress 50%

10+ 20+

15,068

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #28,330

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

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Overall 0%

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Plugin Details

Version: 2.1.6
Last Updated: Sep 23, 2026
Requires WP: 6.0+
Tested Up To: 6.9.9
PHP Version: 8.1 or higher
Author: onetwothreesend

Support & Rating

Rating: ☆ ☆ ☆ ☆ ☆ 0
Reviews: 0
Support Threads: 0
Resolved: 0%

Keywords

AI Claude email newsletter subscribers

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Frequently Asked Questions

Common questions about One Two Three Send

No — the plugin works fine without one if you write newsletters yourself. The AI features (Generate, Rewrite, Shorten, Expand, Fix grammar, subject-line suggestions, tone check) are all optional and only run when you click them. Without a key, you can still write a newsletter directly in the editor, run the pre-send audit, schedule it, and send to your subscribers. If you want the AI features, get a key at console.anthropic.com — free to sign up, pay-per-token usage — and paste it into Newsletter → Settings → AI.

Out of the box, no — the free plugin supports Resend and SMTP. The companion pro plugin adds Mailchimp, MailerLite, Brevo, and ConvertKit. Developers can also add providers by hooking the otts_make_provider filter.

No. Subscribers live in your own WordPress database (wp_otts_subscribers). Unsubscribe is one-click via a token in the email footer — no login required.

By default, your subscriber list, newsletter drafts, and settings are preserved. If you tick "Delete data on uninstall" in Settings → Advanced before deleting, the plugin drops its tables and removes all options.

Yes. The signup form uses a honeypot for spam protection instead of a nonce, so it is cache-safe.