I use Cursor to write and post tweet through Nextjs App (Tweet Scheduler SaaS)
As a developer, context switching is a productivity killer. I got tired of constantly breaking my focus to open Twitter just to post an idea. So, I built a solution: a custom AI agent that lets me draft, schedule, and post tweets without ever leaving my code editor. You can use this as Tweet Scheduler SaaS.
In this video, I give you a complete walkthrough of how this application works. We'll dive into the architecture, including the custom MCP (Model-Context-Protocol) server built with Next.js, how to handle real-time UI updates with WebSockets, and how to use Upstash QStash for scheduling.
This is a real-world tool that I now use every day, and I'm open-sourcing the entire project for you to build on.
✅ GET THE FULL SOURCE CODE- https://www.grablink.xyz/l/0jU2Dz
🕒 TIMESTAMPS:
0:00 - The Problem I'm Solving
1:01 - LIVE DEMO: Controlling Twitter From My IDE
3:55 - The Tech Stack: Twitter API v2, Upstash & More
5:10 - Code Deep Dive: The MCP Server in Next.js
7:05 - Handling Tool Calls (Create, Schedule, Delete)
9:03 - Real-Time UI Updates with WebSockets
12:50 - How I Built the API Key Management System
15:03 - How You Can Use This Repo Today
🚀 NEED A CUSTOM AI AUTOMATION?
If this project inspires you and you want to build a similar custom tool for your own business or workflow, I specialize in creating these types of AI-powered automations.
➡️ Book a 30-minute strategy call with me: https://cal.com/prosamik/30min?overla...
#AIagent #MCP #NextJS #TwitterAPI #Developer #Automation #BuildInPublic