Depending on which tools you use:
**OpenAI API Key** (for AI tools):
- Agent AI (40+ AI tools)
- GPT Responder
- AI content generation features
- Get key from: [OpenAI Platform](https://platform.openai.com/)
**WhatsApp Business API** (optional):
- Advanced WhatsApp automation
- Not required for basic WhatsApp tool
- Personal WhatsApp works for standard use
**Amazon AWS/SES** (for email):
- MailBots email sending
- Get from: [AWS Console](https://aws.amazon.com/)
- ~$1 per 10,000 emails
**Social Media API Keys** (for SocioHub):
- Facebook/Instagram access tokens
- Twitter API credentials
- LinkedIn API access
- Obtained through respective platforms
**Important:** API costs are separate from BotX subscription and billed by providers directly.