---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/generate-video/use-cases/generate-event-promo-videos/chatgpt
---
# How to Generate Event Promo Videos with ChatGPT

ChatGPT brings event storytelling and video production together, helping you develop the creative narrative before generating the visual. Describe your event's unique value proposition and target audience, explore different promotional angles, and preview each generated clip inline. ChatGPT can also write the accompanying social copy and registration CTAs.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Configure ToolRouter in ChatGPT via MCP settings
2. Describe the event and the atmosphere you want to convey
3. ChatGPT generates the promo video via ToolRouter
4. Adjust the energy: "Make the pacing faster and the visuals more dynamic"
5. Ask for variations targeting different audience segments

## Example Prompt

```
Create a promo video for a design conference. Flowing colors, creative typography, and artistic transitions. Show collaboration, inspiration, and innovation. 30 seconds, vertical for Instagram.
```

## Tips

- ChatGPT can help develop the creative concept and storyboard before generating
- Ask for promotional copy and hashtags to accompany each video
- Generate teaser, announcement, and countdown versions for the campaign timeline
