Ship the product, then ship the post, in one editor.
Cursor already knows the change you just made. Connected to Deynix it can turn that change into on-brand drafts and leave them in Review for you.
Cursor with MCP support. Add it globally or per project.
You: What's waiting on me in Deynix, and what should I post this week? Tool call get_home_summary: 2 drafts waiting · 4 open slots Tool call get_trending_topics: 3 topics in your niche Tool call create_draft_post: X + LinkedIn drafts in Review Agent: Two new drafts ride this week's biggest topic in your niche. Both are in Review with the two older ones. You: Approve the new two for the best slots. Tool call approve_post_group: Scheduled Tue and Thu X post, Pending approval: Everyone's talking about AI agents. Here's the boring part nobody shows: the approval step. LinkedIn post, Pending approval: We let our AI draft every post for a month. We still read every one before it went out. Here's why.
Illustrative demo. Your numbers and drafts will differ.
Connect Cursor.
Remote MCP over Streamable HTTP with OAuth sign-in. Your client registers itself; there is no API key to copy. You pick the workspace and permissions on Deynix's consent screen. The server URL is the same for every client.
https://api.deynix.com/mcp- Open ~/.cursor/mcp.json (or .cursor/mcp.json in a project) and add the server below.
- Open Cursor Settings, then MCP, and select Connect next to deynix.
- Sign in to Deynix and approve access.
{
"mcpServers": {
"deynix": {
"url": "https://api.deynix.com/mcp"
}
}
}Try it with
a real request.
After you connect, paste one of these. Drafts go to Review; 62 tools cover research, writing, approvals and analytics.
“Draft an X post and a LinkedIn post about the feature in this diff, in our brand voice, and add them to Review.”
“Save this to Deynix as an opinion, then turn it into an X post and a LinkedIn carousel.”
“Approve the LinkedIn draft about our launch and schedule it for the best time this week.”
Questions, answered.
Global or per project?
Use ~/.cursor/mcp.json for every project, or .cursor/mcp.json in a repo for one project. Connect from Cursor Settings → MCP after you save the file.
Do I need an API key?
No. The client registers itself and you sign in with OAuth. There is no customer API key for the MCP server.
Can my assistant post without asking me?
No. Drafts land in your Review queue. Approving and scheduling needs the schedule permission you grant at sign-in. Publishing an approved post straight away needs its own publish permission.
Which channels can it post to today?
X, LinkedIn personal profiles, Facebook Pages, Instagram and Bluesky are live. LinkedIn company pages, YouTube, TikTok, Threads and Reddit are coming soon.
Start with
a free week.
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