WingFy RAG PHP — Natural Chat

Status: OK

Endpoint

• POST /webhook.php — plug this into ManyChat External Request

Quick Start

1. Run sql/schema.sql in MySQL.
2. Edit config.php (DB, OpenAI key, optional Bearer).
3. Put your EN knowledge files in knowledge/ and run php ingest.php.
4. ManyChat → External Request → URL: https://YOUR_DOMAIN/webhook.php, Method: POST
5. Headers: Content-Type: application/json + Authorization: Bearer <>
6. Body:

   {
     "text": "{{last_text_input}}",
     "user_id": "{{user.id}}",
     "name": "{{user.name}}",
     "channel": "{{channel.type}}"
   }

7. Map response field reply → Custom Field (e.g., ai_reply) and send it in a Message.