Postauto
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Bluesky post scheduler

Schedule text posts with rich links and mentions, images (up to 4) to Bluesky

Draft once, pick your Bluesky channel next to any other network you post to, and set the time. Postauto holds the limit of 300 characters against your draft, departs every channel at that minute, and tells you what Bluesky did with it.

Example content. Halyard Coffee is invented for this page, the engagement figures are illustrative, and the photographs are from Unsplash.

The rules

The Bluesky rules Postauto works to

Taken from Bluesky's own developer documentation, not from a marketing page.

Count your draft against this limit, and against every other network at the same time. No account needed.

Bluesky publishing specification
Content types Text posts with rich links and mentions, Images (up to 4)
Character limit 300 characters
Media rules Up to 4 images; link and mention facets are detected automatically
Account requirement Any Bluesky account via an app password (Settings > App Passwords)
Availability Live

Network note

Fully open network: no approval process, credentials do not expire.

Departure

What happens to a Bluesky post

  • In the composer

    The 300 limit is checked before you schedule

    Write once, tick your Bluesky account alongside anything else you post to, and the counter runs against 300 characters while you type. Over the limit means you cannot schedule, not a failure tomorrow morning.

  • On the board

    Departures, not a spreadsheet of rows

    Scheduled posts line up by time. You see what leaves next, what already departed, and what needs a look, without opening anything.

  • After it leaves

    A Bluesky result of its own

    Every channel reports separately. A Bluesky rejection does not stop the other networks, and the network's own error text is shown on the board in plain language.

  • At rest

    Credentials encrypted with AES-256-GCM

    Your Bluesky credentials are encrypted before they reach the database, are never logged in plaintext, and are decrypted only at the moment of publishing.

Per-channel results

You can see what each network did

One post, one row per channel. Departed channels carry a link to the live post; a failed channel carries the network's own error text, so you know whether to fix the wording, the media, or the connection.

A departed post's detail page in a demo workspace: the message, three channels each with its own status and permalink, and the tags card.
Demo workspace, running on Dev Console test channels.

Send the same draft to

Tick these next to Bluesky in the composer and they all leave at the same time.

Bluesky scheduling questions

What can I publish to Bluesky with Postauto?

Text posts with rich links and mentions, Images (up to 4). Up to 4 images; link and mention facets are detected automatically.

What is the Bluesky character limit?

300 characters. The Postauto composer checks this limit against every account you select before the post is scheduled, so nothing fails at departure time over length.

What do I need to connect Bluesky?

Any Bluesky account via an app password (Settings > App Passwords).

Is Bluesky scheduling available on Postauto right now?

Yes. Bluesky publishing is live for every Postauto account today.

Anything specific to Bluesky I should know?

App passwords can be revoked any time from Bluesky settings without changing your main password. Postauto links each published post directly to bsky.app.

Can I post to Bluesky and other networks at the same time?

Yes. One composer publishes to any mix of your connected channels, and each network's limits are checked per selected channel. Every channel departs at the same scheduled time.

What happens if a Bluesky post fails?

Each channel reports its own result. If Bluesky rejects a post, your other selected networks still publish, the post is marked partial, and the board shows a readable error for the failed channel.

Is there a free plan?

Yes. The free plan includes 1 channel · 15 posts a month, no card required.

Next departure

Put Bluesky on the board

Connect the account, write the post, set the time. The free plan covers 1 channel · 15 posts a month.