API Reference

WhatsApp Business API Reference

Comprehensive documentation for integrating with Wh Chat's WhatsApp Business API and Meta Ads platform.

Getting Started

Our WhatsApp Business API follows REST principles and uses standard HTTP response codes. All requests and responses are in JSON format. Authentication is handled via API keys which can be generated in your account settings.

Authentication

Authenticate your WhatsApp API requests by including your API key in the Authorization header.

Authorization: Bearer YOUR_WHATSAPP_API_KEY

Production

https://api.wvcaicreator.com/v1

Sandbox

https://api-sandbox.wvcaicreator.com/v1

Rate Limits

WhatsApp API requests are limited to 100 requests per second per API key. Meta Ads API requests are limited to 200 requests per hour. Exceeding these limits will result in a 429 Too Many Requests response.