Nostr updates beside your code
Cursor's agent can read the repo and the changelog, then turn them into scheduled Nostr posts over MCP without you leaving the editor.
NostrAutomate Nostr with Cursor
Schedule Nostr posts without leaving your editor. Cursor's agent drives postqueen over MCP or the CLI, right beside the code you are shipping.
Quick start
Drop the MCP config into your project and Cursor's agent gets Nostr scheduling as a native tool.
MCP supported.cursor/mcp.json
{ "mcpServers": { "postqueen": { "url": "https://api.postqueen.ai/mcp/YOUR_API_KEY" } }}# Then ask: "Schedule our Nostr posts"What Cursor can run on Nostr
Windows that fit Nostr
Tell Cursor when your followers are most active and it schedules posts into that window on Nostr, day after day, without reminders.
Media attached, sized right
Images upload in the same postqueen call, so Nostr posts arrive with their media in place instead of a bare link.
Drafts until you are ready
Ask Cursor for drafts only. They sit on the postqueen calendar unscheduled, so you can edit them and pick the time yourself, and nothing reaches your followers on Nostr until you do.
Three steps to a full queue
Discover Nostr
Cursor calls postqueen to list your connected keys and relays and sees what Nostr supports, so drafts start from real capabilities, not guesses.
Draft with Cursor
Give it the brief. The agent writes Nostr-shaped posts and proposes publish times that match when your followers are around.
Check and publish
Look over the queue on the postqueen calendar and change anything you want. postqueen publishes each post at its time, and Cursor can pull the results after.
What Nostr allows
Cursor reads these limits from postqueen before it composes, so a draft that would be rejected never reaches the queue.
- Identity
- A keypair (npub and nsec), with no email, signup or account approval
- Note length
- The protocol sets no character limit on text notes, though relays can cap event size
- Media
- Images and video are linked by URL and rendered inline by most clients
- Relays
- A note only exists on the relays you publish it to, so most people use several
- Threads
- Replies reference the parent event, so clients render them as native threads
- Portability
- The same key works in Damus, Amethyst, Primal and every other client
NostrEverything postqueen does on Nostr
Scheduling, AI drafts, analytics and team roles, in one guide.
F.A.Q.
Frequently asked questions
How does Cursor connect Nostr to postqueen?
Over MCP, registered once in Cursor's own config so the Nostr tools are there in every session. It also runs commands, so the CLI covers the same Nostr posts when you would rather script them; both use the same API key.
Can Cursor schedule Nostr posts at exact times?
Yes. Give it exact slots or a rule like mornings at nine and it sets publish times on the posts it creates, so your followers see them at the right moment.
Will Cursor publish to Nostr on its own?
Only if you ask it to. Tell it to save drafts and nothing is scheduled: the posts wait on the calendar until you set a time. Tell it to schedule, and they go out at the times you can see, which is the setup most people move to once they trust the output.
Can one brief cover Nostr and other channels too?
Yes. postqueen connects 30 channels, so Cursor can turn the same brief into Nostr posts plus adapted versions for every other channel you run.
Does Cursor access cost extra on postqueen?
No. The agent uses your regular API key and plan limits: unlimited posts on every plan, and channel counts from 5 on Creator up to uncapped on Ultimate.
Why did a scheduled note not show up in my client?
Usually it published fine and the relay you are reading from does not have it. Relays go down, prune old events, and some refuse writes from keys they do not know or ask for payment first. Publishing to several relays is the fix: if one rejects the event the others still carry it, and postqueen marks a failed publish with the error it got back.
Can I self-host postqueen for Nostr?
Yes, and it is a sensible default if you would rather your key never sit on someone else's server. postqueen is open source under AGPL-3.0 and runs from a Docker image on your own hardware, next to your own relay if you run one. Self-hosting is free, and the CLI, REST API, webhooks and MCP server behave exactly as they do on the cloud.
Ready to get started?
Queue this week's posts in minutes, or hand the whole thing to your favorite AI. postqueen keeps publishing either way.
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