Lemmy post scheduler
Schedule Lemmy posts with your AI agent.
Schedule titled Lemmy posts with a link and a cover image into one or several communities on your instance. Your AI agent can prepare and schedule them for you.
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Post types on Lemmy.
- Titled postOwn title and optional link per community
- Several communitiesOne submission per community, same body
- Cover imageThe first file: PNG, JPG, JPEG, GIF or WEBP
- Follow-up commentsTop-level comments under each post
- Extra images, headings and links in the bodyThe body is sent as plain text
Lemmy limits.
| Title | 3 to 200 characters, checked before scheduling; the editor keeps it to one line | DocsOfficial docs |
|---|---|---|
| Body | 10,000 characters | |
| Cover image | One PNG, JPG, JPEG, GIF or WEBP image; other files are left out | |
| Post rate | About 6 posts per 10 minutes by default; instances can change it | DocsOfficial docs |
From each network’s documentation and PostQueen’s own checks.
How to connect
- Open Add Channel and pick Lemmy.
- Enter your instance URL, your username and your password.
Settings in PostQueen
- Communities
- Add one or more communities, each with its own title and optional link.
From your agent
Post to Lemmy by asking.
Ask Grok Bot, Muse, Claude, ChatGPT or any AI agent, and the post lands on your calendar.
Good to know
- Accounts with two-factor authentication can’t connect. PostQueen signs in with your username and password.
- If you change your Lemmy password, reconnect the channel so publishing continues.
- Use a public instance. Private or local network addresses can’t connect.
Lemmy questions, answered.
Anything else? Write to support@postqueen.ai and a person answers.
Any public Lemmy instance. Enter its URL, your username and your password; lemmy.world is filled in by default. No developer app is needed, but accounts with two-factor authentication can’t connect.
Yes. Add each community with its own title and optional link. PostQueen submits a separate post to each community, with the same body text.
Lemmy titles run from 3 to 200 characters on a single line, so keep line breaks out of the title.
Yes. Through PostQueen’s MCP server or CLI, your AI agent can schedule a titled post with a link and a cover image to one or more communities.
Anything else? Write to support@postqueen.ai and a person answers.
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NostrPut Lemmy on autopilot, your way.
Schedule from the calendar or ask your agent.Schedule from the calendar or ask your agent. Every post lands on the calendar first.
Start 7-day trial for $0$0 due today. Cancel in one click.