Bluesky Posting API

Stop wrestling with the Bluesky AT Protocol. Use Mallary's unified API, MCP Server, or AI Agent to schedule text posts, image posts, and video posts in minutes.

Meta Business Partner TikTok Marketing Partner LinkedIn Marketing Partner Pinterest Business Partner X Official Partner

Trusted by creators, founders and developers

Mallary User Mallary User Mallary User Mallary User Mallary User Mallary User

Integrates with the tools you already use

Post to Bluesky with an API

Our unified social media API abstracts the chaos of Facebook, TikTok, Instagram and more into a single, reliable endpoint. Integrate 10 platforms in minutes and reduce development time by 90% with one clean, simple API.

  • We manage auth, rate limits, and breaking API changes
  • Automatic retries and durable job queues
  • Your audience never sees Mallary
  • Officially verified and approved to post on all platforms
fetch('https://mallary.ai/api/v1/post', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    platforms: ["bluesky"],
    message: "Check out our new product!",
    media: [{ url: "https://files.mallary.ai/launch-video.mp4" }],
    comments_under_post: ["comment 1", "comment 2", "comment 3"],
    auto_reply_enabled: true,
  })
})
fetch('https://mallary.ai/api/v1/comments/reply', {
  method: 'POST',
  headers: {
    'Authorization': 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    post_id: 123,
    comment_id: 456,
    message: "Yes we sell hoodies, heres the link ...",
  })
})

Reply to Bluesky comments with an API

With our social media comments API you can retrieve and reply to comments from Facebook, Instagram, Threads, LinkedIn, X, YouTube, and Bluesky. One simple API to read and answer your comments.

  • List all your comments from 7 social media platforms
  • List the names and usernames of your commenters
  • Reply to your comments on all supported platforms using an API

Mallary vs the Bluesky AT Protocol

Directly integrating with the Bluesky API is difficult. Mallary makes it simple by handling rate limits, authentication, and deployment so engineering teams ship faster.

Using the Bluesky AT Protocol:

  • OAuth and token refresh take extra work
  • Images and videos need extra upload steps
  • Videos may need time to finish processing
  • Posts and replies use AT Protocol record IDs
  • Rate limits and retries need careful handling

Using the Mallary API:

  • Official verified and approved permission to post on Bluesky
  • One unified API for Bluesky and 9 other platforms
  • Automatic token refresh and management
  • Built-in AI auto-replies and engagement
  • Automatic retries and rate limit handling
  • We handle OAuth, media hosting, and breaking API changes
  • US Based Servers. Post using API, CLI, MCP Server, or dashboard and your content will be posted from the US

Formats and settings

What can I post?

See what you can share on Bluesky and the settings you can choose.

Post formats

Text posts

Share a text post with up to 300 characters.

Image posts

Share up to four JPG, PNG, or WEBP images.

Video posts

Share one MP4 video.

Brand-Aware Auto-Replies

Don't just post.
Engage on autopilot.

Mallary can detect new questions and comments on your published posts, and then use AI to post helpful replies and calls to action.

Simply add your business description, product features, pricing and FAQs in the Mallary dashboard, and let our AI handle the community engagement while you sleep.

  • Context-aware, brand-safe responses
  • Answers questions. Supports CTAs, links, and follow-ups
  • Works natively across all supported platforms
Learn more
Bluesky
Acme Co
Example social post receiving an AI-powered comment reply

sarah_designs Does this integrate with Slack? Need to know for my team!

Acme Co is typing . . .

Acme Co Hey Sarah! 👋 Yes, we have a native Slack integration available on all Pro plans. Let us know if you need help setting it up!

Quick Setup

Pick the AI tool you use. Follow three quick steps to connect Mallary and try your first command.

Connect Mallary to Claude

1

Connect your socials

Create your Mallary account and connect the social accounts you want Claude to use.

Create Mallary account
2

Add Mallary to Claude

Open the Mallary connector page in Claude and follow Claude's steps to add it.

Add to Claude
3

Try it

Tell Claude "use Mallary to get a list of my latest social media posts"

Officially Verified & Approved

Mallary is fully audited and approved by Meta, Google, LinkedIn, TikTok and more. We use 100% official APIs, no sketchy workarounds, no headless browsers, and no risk of your accounts getting banned.

Meta Verified Tech Provider
X Enterprise Tier
Instagram Approved
LinkedIn Marketing Partner
TikTok Official API
Google Verified App
Pinterest Verified
Alex - Developer at Foundry Marketing
"I automated the posting on 5 different platforms in under 20 minutes. Highly recommend!"
Alex
Developer at Foundry Marketing
Sarah - Product at Crest Creative
"I was totally confused by the official TikTok API. Mallary made it simple. Using it every day."
Sarah
Product at Crest Creative
James - Founder at Ironline
"OAuth management is usually a nightmare. Mallary abstracted that away completely."
James
Founder at Ironline

 

 

Ready to automate your Bluesky posts?

Use marketing automation to save hours every week with Mallary's social media scheduling API.

Try For Free
  • 14 day free trial
  • Cancel anytime
  • Money-back guarantee