Publish a single message to X, Substack, Instagram, Threads, and other recommended channels through secure adapters.
Select where this message should go. The channel boxes are just below.
Connect your X Developer API credentials to publish tweets directly from the app.
Get these from developer.x.com → your App → Keys and Tokens.
Configure the publication details used by the app when you send content to Substack. This workflow stores and tracks draft-ready posts for manual publishing.
Log in to substack.com → F12 → Application → Cookies → substack.com. Copy the values of substack.sid and connect.sid. If you only see one of them, paste it in both fields.
Manage the core metadata model for the homepage and articles page from one console.