Platform guide · Open network
Bluesky
Post to Bluesky right now. Create an app password, connect, and PostMyIsh creates the record over the AT Protocol — no developer app, no review, real post today.
At a glance
| API | AT Protocol |
| Connection | Instant — paste a credential, no review |
| Formats | Image, Text |
| Character limit | 300 |
| Media | Supported — pass a public URL |
Connect Bluesky
Bluesky is an instant connect — no developer app and no review. Create the credential below, then add Bluesky from the dashboard’s Accounts page. These are the fields it needs:
| Field | Send as | Required | Where to find it |
|---|---|---|---|
| Handle or email | identifier | Required | e.g. you.bsky.social |
| App passwordsecret | appPassword | Required | Settings → App Passwords |
| PDS host | service | Optional | Defaults to https://bsky.social |
Everything marked secret is sealed with AES-256-GCM before storage — see Connecting accounts.
Publish to Bluesky
Once connected, Bluesky is just another id in your platforms array. One call publishes:
curl https://postmyish.com/api/v1/posts \
-H "Authorization: Bearer $POSTMYISH_KEY" \
-H "Content-Type: application/json" \
-d '{"caption":"hello from the atmosphere 🦋","platforms":["bluesky"]}'The same request can fan out to X, Threads and more — add their ids to the array. See Publish everywhere at once.
What you can do
- Posts today. createRecord over the AT Protocol — genuinely live now.
- App password. The user makes one in Bluesky settings; no OAuth app to register.
- Any PDS. Works with bsky.social or a self-hosted PDS you point us at.
- Fan-out. The same post also lands on X and Threads.
Live today
FAQ
Is this really live?
Yes. Bluesky needs no app registration or review — connect an app password and a publish appears in your feed immediately, with the record uri stored.
How do I connect?
Create an app password in Bluesky → Settings → App Passwords, then connect with your handle and that password. We never see your real password.
What's the limit?
300 characters per post, matching the Bluesky client.
Can I use my own PDS?
Yes — pass your PDS host when connecting and we authenticate there instead of bsky.social.