Two separate plugins. Pick the one you want docs for.
One Two Three Send — the newsletter plugin
AI-drafted newsletters from your WordPress site. Compose, audit, schedule, and send to subscribers stored in your own database. Free plugin on wp.org; Pro extension adds Stripe paywalls, additional email providers, AI Agents, and more.
Free plugin
- Quick startInstall, paste your Claude key, send your first newsletter.
- Writing newslettersAI generator, inline editor, pre-send audit.
- SchedulingManual / daily / weekly cadence + auto-send.
- Subscribers & formsList management, signup forms, CSV export, signup-source attribution.
- Welcome email & lead magnetPer-signup automation + signed file delivery.
Pro plugin
- Pro plugin overviewStripe paywall, extra providers, Newsletter Network, Visual Library, SES bounce loop.
- Newsletter templatesNewsroom, Travel, and Custom templates. Three generation pipelines.
- AI AgentsDirective-driven blog-post generator (formerly Auto Content).
One Two Three Post — the Facebook posting plugin
Schedule and publish posts to Facebook Pages from your WordPress admin. Composer, scheduler, calendar, native coloured-background text posts, optional first comment. Routes via Direct Facebook OR Publer. Free plugin on wp.org; Pro extension adds a pre-publish validator chain, content auto-fill, and image pipeline.
Free plugin
- Post pluginComposer, scheduler, calendar & list views, OAuth setup, coloured-background posts, optional first comment, Direct Facebook + Publer transports.
Pro plugin
- Pro Post pluginAuto-fills your Facebook queue with photo posts, text questions, and newsletter teasers — plus a pre-publish validator chain, image pipeline, editor loop, first-comment auto-detection, and queue dashboard.
Reference (both plugins)
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