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AI-Powered Multi-Platform Assistant with Google Suite, LinkedIn & Twitter

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Created by: Jay Emp0 || jay-emp0

Jay Emp0

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Last update 2 days ago

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🤖 MCP Personal Assistant Workflow Description

This workflow integrates multiple productivity tools into a single AI-powered assistant using n8n, acting as a centralized control hub to receive and execute tasks across Google Calendar, Gmail, Google Drive, LinkedIn, Twitter, and more.

✅ Key Capabilities

  • AI Agent + Tool Use: Built using n8n's AI Agent and MCP system, enabling intelligent multi-step reasoning.
  • Tool Integration:
    • Google Calendar: schedule, update, delete events
    • Gmail: search, draft, send emails
    • Google Drive: manage files and folders
    • LinkedIn & Twitter: post updates, send DMs
    • Utility tools: fetch date/time, search URLs
  • Discord Input: Accepts prompts via n8n_discord_trigger_bot repo link

🛠 Setup Instructions

  1. Timezone Configuration:

    • Go to Settings > Default Timezone in n8n.
    • Set to your local timezone (e.g., Asia/Jakarta).
    • Ensure all Date & Time nodes explicitly use the same zone to avoid UTC-related bugs.

  2. Tool Authentication:

    • Replace all OAuth credentials for:
      • Gmail
      • Google Drive
      • Google Calendar
      • Twitter
      • LinkedIn
    • Use your own accounts when copying this workflow.

  3. Platform Adaptability:

    • While designed for Discord, you can replace the Discord trigger with any other chat or webhook service.
    • Example: Telegram, Slack, WhatsApp Webhook, n8n Form Trigger, etc.

📦 Strengths

  • Great for document retrieval, email summarization, calendar scheduling, and social posting.
  • Reduces the need for tab-switching across multiple platforms.
  • Tested with a comprehensive checklist across categories like:
    • Calendar
    • Gmail
    • Google Drive
    • Twitter
    • LinkedIn
    • Utility tools
    • Cross-tool actions
      (Refer to discordGPT prompt checklist for prompt coverage.)

⚠️ Limitations

  • ❌ Binary Uploads:

    • AI agents & MCP server currently struggle with binary payloads.
    • Uploading files to Gmail, Google Drive, or LinkedIn may fail due to format serialization issues.
    • Binary operations (upload/post) are under development and will be fixed in future iterations.

  • ❌ Date Bugs:

    • If timezone settings are incorrect, event times may default to UTC, leading to misaligned calendar events.

🔬 Testing

Use the provided prompt checklist for full coverage of:

  • ✅ Core feature flows
  • ✅ Edge cases (e.g., invalid dates, nonexistent users)
  • ✅ Cross-tool chains (e.g., Google Drive → Gmail → LinkedIn)

✅ MCP Assistant Test Prompt Checklist

📅 Google Calendar

  • [X] "Schedule a meeting with Alice tomorrow at 10am. and send an invite to [email protected]"
  • [X] "Create an event called 'Project Sync' on Friday at 3pm with Bob and Charlie."
  • [X] "Update the time of my call with James to next Monday at 2pm."
  • [X] "Delete my meeting with Marketing next Wednesday."
  • [x] "What is my schedule tommorow ? "

📧 Gmail

  • [x] "Show me unread emails from this week."
  • [x] "Search for emails with subject: invoice"
  • [X] "Reply to the latest email from [email protected] saying 'Thanks, noted!'"
  • [X] "Draft an email to [email protected] with subject 'Emp0 Fundraising' and draft the body of the email with an investment opportunity in Emp0, scrape this site https://Emp0.com to get to know more about emp0.com"
  • [X] "Send an email to [email protected] with subject 'Feature request' and cc [email protected]"
  • [ ] "Send an email to [email protected] , write about how you like their product and want to apply for a job there and attach my latest CV from Google Drivce"

🗂 Google Drive

  • [ ] "Upload the PDF you just sent me to my Google Drive."
  • [X] "Create a folder called 'July Reports' inside Emp0 shared drive."
  • [X] "Move the file named 'Q2_Review.pdf' to 'Reports/2024/Q2'."
  • [X] "Share the folder 'Investor Decks' with [email protected] as viewer."
  • [ ] "Download the file 'Wayne_Li_CV.pdf' and attach it in Discord."
  • [X] "Search for a file named 'Invoice May' in my Google Drive."

🖼 LinkedIn

🐦 Twitter

  • [X] "Tweet: 'AI is eating operations. Fast.'"
  • [X] "Send a DM to @founderguy: 'Would love to connect on what you’re building.'"
  • [X] "Search Twitter for keyword: 'founder advice'"

🌐 Utilities

📎 Discord Attachments

  • [ ] "Take the image I just uploaded and post it to LinkedIn."
  • [ ] "Get the file from my last message and upload it to Google Drive."

🧪 Edge Cases

  • [X] "Schedule a meeting on Feb 30."
  • [X] "Send a DM to @user_that_does_not_exist"
  • [ ] "Download a 50MB PDF and post it to LinkedIn"
  • [X] "Get the latest tweet from my timeline and email it to myself."

🔗 Cross-tool Flows

  • [ ] "Get the latest image from my Google Drive and post it on LinkedIn with the caption 'Another milestone hit!'"
  • [ ] "Find the latest PDF report in Google Drive and email it to [email protected]."
  • [ ] "Download an image from this link and upload it to my Google Drive: https://example.com/image.png"
  • [ ] "Get the most recent attachment from my inbox and upload it to Google Drive."

Run each of these in isolated test cases. For cross-tool flows, verify binary serialization integrity.

🧠 Why Use This Workflow?

This is an always-on personal assistant that can:

  • Process natural language input
  • Handle multi-step logic
  • Execute commands across 6+ platforms
  • Be extended with more tools and memory

If you want to interact with all your work tools from a single prompt—this is your base to start.

📎 Repo & Credits