# AI Social Media Scheduler: Work Smarter Not Harder

## Metadata

- **Published:** 9/3/2025
- **Duration:** 8 minutes
- **YouTube URL:** https://youtube.com/watch?v=-UnfkjNrYzk
- **Channel:** nerding.io

## Description

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Tired of scrambling to post on social media every day? In this video, I’ll show you how to build an AI-powered social media scheduler that automates real-time trending content—while keeping a human in the loop for approvals.

Using TwitterAPI.io, Postiz, MCP (Model Context Protocol), and n8n, we create a full pipeline that:
✅ Pulls real-time trending topics from Twitter
✅ Uses Claude via MCP to generate smart, on-brand posts
✅ Sends posts to n8n workflows for formatting & approvals
✅ Publishes automatically through Postiz once approved

🛠 What You’ll Learn:
- How to fetch trending topics with TwitterAPI.io
- Using MCP to connect AI models like Claude to external posting tools
- Automating workflow logic in n8n (human approval step included)
- Publishing across platforms with Postiz
- Best practices for balancing automation + authenticity in social media

💡 Why This Matters:
AI can handle the busy work of trend-hunting and drafting posts, but you remain in control. This hybrid “AI + Human” workflow saves hours while making sure your brand voice stays authentic. Perfect for indie founders, creators, and marketing teams who want to scale their reach without burnout.

🔗 Resources & Links:
📩 Newsletter: https://sendfox.com/nerdingio
📞 Book a Call: https://calendar.app.google/M1iU6X2x18metzDeA

💬 What’s the one social platform you’d automate first—Twitter, LinkedIn, or TikTok?
👍 Like & Subscribe for more AI + automation tutorials that save you time.

## Key Highlights

### 1. Automated Social Media Scheduling with Real-Time Data

The video demonstrates a workflow that automates social media scheduling using real-time Twitter data, N8N for workflow automation, Discord for approval, and Postis for scheduling.

### 2. Human-in-the-Loop Approval via Discord

The system incorporates a human-in-the-loop approval process using Discord, allowing users to review and approve AI-generated content before it's published.

### 3. Postis MCP: A Key to Advanced Scheduling

The presenter highlights the importance of Postis' MCP server, enabling more complex scheduling logic like checking existing calendar entries and optimizing posting times based on schedule availability.

### 4. AI-Driven Time Optimization

The AI not only generates content but also intelligently selects optimal posting times based on schedule data, preventing back-to-back posts and maximizing audience engagement.

### 5. Open-Source Advantage with Postis

The presenter emphasizes Postis being open-source, enabling self-hosting and customization for more control over the social media scheduling process.


## Summary

## AI-Powered Social Media Scheduler: Summary

**1. Executive Summary:** This video demonstrates how to build an automated social media scheduler using AI (Claude), real-time Twitter data, and a human-in-the-loop approval process. The workflow leverages tools like TwitterAPI.io, Postiz, n8n, and Discord to streamline content creation, scheduling, and publishing while maintaining brand authenticity.

**2. Main Topics Covered:**

*   **Workflow Overview:** Explanation of the complete process from fetching trending Twitter topics to automated posting on social media platforms.
*   **Tool Integration:** Detailed breakdown of how TwitterAPI.io (for trending data), Claude via MCP (for content generation), n8n (for workflow automation), Discord (for approvals), and Postiz (for scheduling and publishing) work together.
*   **Real-Time Data Utilization:** Leveraging TwitterAPI.io to capture real-time trending topics for relevant and timely content.
*   **AI Content Generation:** Using the Claude AI model to generate on-brand social media posts.
*   **Human-in-the-Loop Approval:** Implementing a Discord-based approval process to ensure content quality and brand consistency.
*   **Intelligent Scheduling with Postiz MCP:** Utilizing Postiz's Model Context Protocol (MCP) server to access advanced scheduling logic, including calendar integration and optimized posting times.
*   **Open-Source Advantage:** Highlighting the benefits of Postiz being open-source, enabling self-hosting and customization.
*   **Workflow Implementation:** A step-by-step guide on how to create and configure the automated social media scheduling workflow using the mentioned tools.

**3. Key Takeaways:**

*   **Automation with Control:** AI can automate content creation and scheduling, but a human-in-the-loop approval process maintains brand voice and prevents inappropriate posts.
*   **Efficiency Gains:** The automated workflow saves significant time and effort compared to manual social media management.
*   **Data-Driven Scheduling:** Postiz's MCP allows for intelligent scheduling based on calendar data and pre-existing posts, optimizing engagement and preventing content overload.
*   **Customization and Flexibility:** Open-source tools like Postiz provide greater control and customization options compared to proprietary platforms.
*   **Postis MCP is a Powerful Feature:** The postis MCP server enables a lot of advanced scheduling.

**4. Notable Quotes or Examples:**

*   "We're going to be using NAN. That's going to be our workflow...Discord so that we can use that as our approver method...And then we're going to be using MCP." (Outlines the core tools used)
*   "[Postiz MCP allows] going way beyond just saying post this or post this at this time. What I'm actually doing is I'm saying I want you to look at what my calendar looks like. Then I want you to decide based on the time frame, check if there's any existing uh posts because I don't want to post them too many backtoback." (Illustrates the advanced scheduling capabilities)
*   "If you're interested in this workflow, you can find it in the vibe coding retreat. Go ahead and click the link below." (Call to Action)
* "It's saying that I've successfully posted tomorrow at 10:00 a.m. Eastern time, which is the pleasant time to tweet with positive sarcasm."

**5. Target Audience:**

*   Indie founders
*   Content creators
*   Marketing teams
*   Anyone seeking to automate social media management while maintaining brand control
* Individuals who are familiar with or interested in using N8N for workflow automation.


## Full Transcript

Hey everyone, welcome to Nering.io. I'm JD and today what we're going to go through is how you can actually create an automatic social media scheduler with real time data and how you can actually use human in the loop so that you can approve whatever is going out. And with that, let's go ahead and get started. All right, so we're going to be using three different things in order to create this real-time flow. First, we're going to be using NAN. That's going to be our workflow. We're going to be using uh a web hook to gather real-time information. We're going to have Discord so that we can use that as our approver method. And then we're going to be using MCP. So, what we're going to look at is the real time first. And I like using a tool called Twitterapi.io. It's super affordable and it's really easy to use. The API documentation is is awesome. They also have this thing called twe uh tweet filter rules. And what that allows you to do is basically create a searchable syntax for Twitter that will give you real time iterations of iterables. So what that means is that we can put together a search criteria and then every so often it will send information to our web hook. So that web hook is going to be our uh N8 web hook. So we'll basically gather information from Twitter and send it to our N8N system. So basically we have our web hook here. We have our agent. We're going to go out and search for perplexity based on that topic. And this is going to be the brain that actually runs and gets our information. So, first what we're going to do is we're just going to simulate a uh web hook. We're going to say that OpenAI codeex and and we're trying to find information on that. So, if we go ahead and play this, we will automatically get data to our Twitter AI agent. It's going to go out and first get the anthropic model, then actually do some research on perplexity, and it's going to come back and give us a result. But before we actually want to go and figure before we want to just like have this go out, we want to actually make sure that we can uh see what the the end result is. And that's where our Discord uh node comes into play. So, this is going to allow us to do like a human in the loop or an approval pro process. So, what I've done in this is I'm telling it to create 15 different types of tweets. Basically, it's going to then send an approval to Discord. Real quick, everyone, if you haven't already, please remember to like and subscribe. It helps more than you know. If you're looking for more tutorials, there's the vibe coding retreat community which you can at the link down below. Should also ch check out postis which is the social media scheduling that we're using today. With that, let's get back to it. And now before it goes, uh, I should get a notification. So right here it's telling me what the data is and I can just approve it. So I can have a more in-depth message. It's just saying uh go ahead and approve. Once I actually approve that, it'll come to theuler. So thisuler is now going to take all of that data and come up with an information. So what thisuler is going to do is it's going to take the output and it's going to actually build out a tweet including some anti-AII writing as well as it's finding the time that it is right now and then looking at my schedule of when it should actually go out and post this because I don't want to post too many things at once. And so what we're going to use for a scheduleuler is we're actually going to use something called Postis. So I really like this tool. It's uh it's really affordable, but the thing I love about it most is it's open source. So I can actually deploy this on my own and self-host this through my Coolifi instance. So, I have Postis and Needen, both self-hosted, both running on their own uh hosting so that I can uh push things back and forth. But what's really cool about Post is is not only does it have great API support, it actually has a pretty cool hidden gem, and that is that it actually has an MCP server. So all you have to do is come into the public API and you can get your API key and you could actually hit this through REST endpoints or you can actually take this MCP and use the SSE or the server side events in your NAN workflow. So that's what I did is basically you come in here and you can put in your endpoint and then it will give you access to a lot of what the API can do. So now when I'm looking at theuler I can go way beyond just saying post this or post this at this time. What I'm actually doing is I'm saying I want you to look at what my calendar looks like. Then I want you to decide based on the time frame, check if there's any existing uh posts because I don't want to post them too many backtoback. So, I can leave a 2hour interval and I'm only posting between 9:00 a.m. and 9:00 p.m. If there isn't anything that is an immediate flag or means don't post, then uh it can immediately post or it will try and figure out if the day is full and post to the next day. So, I'm actually letting AI decide for me what is the most accurate time to actually post some of this content. I can do that with Twitter. I could do that with Tik Tok. I could do it with any of the other schedules because what allows what happens is in the uh calendar we can have all different kinds of content. So, it'll look at my day and then I'll actually post this out. So all of this is because of the MCP that allows it to go out and fetch information and post information. So with one little MCP, I'm able to actually schedule this out. So now what we're going to do is we're actually going to schedule this. It's going to go through. We'll look at like the thought process that it went through and we shall we'll see what uh what comes back. All right. So, if we look at theuler, it's saying that I've successfully posted tomorrow at 10:00 a.m. Eastern time, which is the pleasant time to tweet with positive sarcasm. So, now it's thinking, oh, well, based on the schedule and what I have available for these different types of tweets, this is an appropriate time to actually schedule that. Uh, and so if we go look at our calendar, then we should just need to refresh and we'll be able to see that it is going to post another uh tweet. And that is why I really really like post is is it has this MCP hidden gem. I can create my own scheduler. I can create my own uh Twitter agent um and even have an approval process for human in the loop. If you're interested in this workflow, you can find it in the vibe coding retreat. Go ahead and click the link below.

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