Who should use PostCaster?

PostCaster is a B2B product built for editorial sites and content creators using WordPress.

Does PostCaster have a free plan?

Yes — PostCaster is free to use.

Is PostCaster still active?

Unverified. PostCaster 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 PostCaster?

Similar projects tracked by PulseGate include XPoster, Recordar for Bluesky & Mastodon, and Share on Bluesky.

Who develops PostCaster?

PostCaster is developed by Joost.

How long has PostCaster been around?

PostCaster first shipped in 2026.

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PostCaster

Name: PostCaster
Author: Joost

wordpress.orgSocial networks & communities

PostCaster is a WordPress plugin that automatically publishes posts, including featured images, to Bluesky and Mastodon. It supports both site-wide and author accounts, with preview and override options for editorial workflows.

FreeWebCloud-managed

Visit wordpress.org

Overview

5 features

PostCaster is a Social networks & communities project. It focuses on automating the sharing of WordPress posts to decentralized social networks to increase reach and engagement. It is built as a B2B product for editorial sites and content creators using WordPress. PostCaster costs nothing to use. PostCaster is available on the web.

Behind PostCaster is Joost, and it first shipped in 2026. Among its 5 catalogued features are auto-publish to Bluesky, auto-publish to Mastodon, and featured image support. The interface is available in German and English.

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

Auto-publish to Bluesky
Auto-publish to Mastodon
Featured image support
Account management
Post previews

Built with & integrations

Connectors

webhook

Runs on

BrowserCloud-managed

Trust & compliance

Verified signals

HTTPSPrivacy PolicyFree tierMulti-language

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed30 Jun · 15:18 UTC
PostCaster verified via WordPress Plugins
Source: WordPress Plugins · Open

Frequently asked questions about PostCaster

What does PostCaster do?: PostCaster focuses on automating the sharing of WordPress posts to decentralized social networks to increase reach and engagement. It is catalogued under Social networks & communities on PulseGate.
Who should use PostCaster?: PostCaster is a B2B product built for editorial sites and content creators using WordPress.
Does PostCaster have a free plan?: Yes — PostCaster is free to use.
What platforms does PostCaster run on?: PostCaster runs on the web.
Is PostCaster still active?: Unverified. PostCaster 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 PostCaster?: Similar projects tracked by PulseGate include XPoster, Recordar for Bluesky & Mastodon, and Share on Bluesky.XPoster Recordar for Bluesky & Mastodon Share on Bluesky
Who develops PostCaster?: PostCaster is developed by Joost.
How long has PostCaster been around?: PostCaster first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web · API
Languages: German, English
First seen: 30 Jun 2026
Built for: Editorial sites and content creators using WordPress
Model: B2B
Solves: Automating the sharing of WordPress posts to decentralized social networks to increase reach and engagement.

Registered as

WordPress.org: postcaster

Developer

Joost

Index record

Indexed: 30 Jun 2026
Lifecycle: Alive
First seen: Jun 2026
Last seen: 30 Jun 2026

Identity audit (12)

Slug: postcaster-wordpress-org
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 30 Jun 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Canonical URL: https://wordpress.org/plugins/postcaster

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