Copy .env.template to .env and fill with your values
Copy api/app/routers/webhooks_template.py to api/app/routers/webhooks_template.py. This file allows to create your own 'public' webhooks if you need. So, you can create an endpoint like /tBn7NyNHAsP9WjP3sJUXglxaTATJxrfs3J2DauBV5fthwuGKq3le, and call directly from another service without authentication like the bot routes (to execute other processes).
If you want to use OpenAI integration (adding your API key to .env file), you need to copy api/app/utils/ai_prompts_template.py to api/app/utils/ai_prompts.py. Then, you could adjust the prompts for the predefined notifications.