# Chat Inc > WhatsApp Business API platform specializing in marketing automation, live chat support, Zendesk integrations, and customer experience solutions for businesses. We provide comprehensive WhatsApp Business API solutions including campaign automation, live agent chat, proactive messaging through Zendesk, and free WhatsApp tools. Based in South Africa with extensive experience in WhatsApp business communications. ## Core Products - [Flex Campaign Platform](https://www.chatinc.com/products/flex): Advanced WhatsApp marketing automation with personalized campaigns and analytics - [WhatsApp Automation](https://www.chatinc.com/products/whatsapp-automation): Automated messaging and chatbot solutions for customer engagement - [Live Chat Platform](https://www.chatinc.com/products/live-chat): Multi-agent WhatsApp live chat for real-time customer support - [Proactive Zendesk Integration](https://www.chatinc.com/products/proactive): Send proactive WhatsApp messages directly from Zendesk tickets - [Flex Sign-up](https://www.chatinc.com/products/flex-sign-up): Get started with our Flex marketing automation platform ## Solutions - [WhatsApp for Customer Experience](https://www.chatinc.com/whatsapp-for-customer-experience): Comprehensive customer experience management through WhatsApp Business API ## Free WhatsApp Tools - [WhatsApp Pricing Calculator](https://www.chatinc.com/free-whatsapp-tools/whatsapp-pricing-calculator): Calculate WhatsApp Business API messaging costs - [WhatsApp Formatting Tool](https://www.chatinc.com/free-whatsapp-tools/whatsapp-formatting-tool): Format WhatsApp messages with bold, italic, and other styling - [WhatsApp AI Message Generator](https://www.chatinc.com/free-whatsapp-tools/whatsapp-ai-message-generation-tool): Generate engaging WhatsApp messages using AI - [WhatsApp QR Code Generator](https://www.chatinc.com/free-whatsapp-tools/whatsapp-qr-code-gen-link-shortener): Create QR codes and short links for WhatsApp ## Knowledge Resources - [WhatsAppening Blog](https://www.chatinc.com/resources/whatsappening-blog): Latest insights, best practices, and guides for WhatsApp Business - [Video Knowledge Base](https://www.chatinc.com/knowledgebase-video-library/): Step-by-step video tutorials for all Chat Inc products - [WhatsApp Business API Dictionary](https://www.chatinc.com/resources/whatsappening-blog/the-complete-whatsapp-business-api-dictionary): Complete glossary of WhatsApp Business API terms - [Ultimate WhatsApp Guide](https://www.chatinc.com/resources/whatsappening-blog/the-all-in-one-guide-to-whatsapp-101): Comprehensive guide to WhatsApp for business ## Key Guides & Best Practices - [WhatsApp Marketing Guide](https://www.chatinc.com/resources/whatsappening-blog/whatsapp-marketing-with-whatsapp-business-api): Complete guide to WhatsApp marketing strategies - [Customer Support on WhatsApp](https://www.chatinc.com/resources/whatsappening-blog/ultimate-guide-to-whatsapp-for-customer-support): Best practices for WhatsApp customer service - [WhatsApp Chatbot Creation](https://www.chatinc.com/resources/whatsappening-blog/build-a-whatsapp-business-chatbot-a-step-by-step-guide): Step-by-step chatbot building guide - [Zendesk WhatsApp Integration](https://www.chatinc.com/resources/whatsappening-blog/whatsapp-messaging-in-zendesk-a-powerful-duo-for-enhanced-customer-experience): Using WhatsApp within Zendesk ## Pricing & Support - [Meta Messaging Fees](https://www.chatinc.com/pricing/meta-messaging-fees): Understanding WhatsApp Business API pricing structure - [Contact Us](https://www.chatinc.com/contact-us): Get in touch for demos and support ## Optional - [Privacy Policy](https://www.chatinc.com/privacy-policy): Data protection and privacy information - [Cookie Policy](https://www.chatinc.com/cookie-policy): Website cookie usage policy