POST

Spintax Dynamic Variation

Send randomized message variations using standard `{option1|option2|option3}` syntax to make every message unique and prevent WhatsApp anti-spam fingerprinting.

Spintax Evaluation

The engine evaluates nested Spintax tags server-side before queueing the message into the dispatch stream.

HTTP Endpoint

POSThttps://api-wa.hidessh.com/api/v1/wa/messages/send

Authentication

This endpoint requires Bearer authentication via your secret API Key.

Header Key	Value	Required
Authorization	Bearer <your_api_key>	Required
Content-Type	application/json	Required

Request Parameters

The request body must be formatted as JSON with the following parameters:

Parameter	Type	Required	Description
`phone`	string	Required	Target phone number. example: 628123456789
`message`	string	Required	Spintax formatted message string using `{option1\|option2}` syntax. example: {Hello\|Hi\|Good day} {Kak\|Bro}, {thank you for your order\|your order has been received}!

Code Examples

request.sh

curl -X POST "https://api-wa.hidessh.com/api/v1/wa/messages/send" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "phone": "628123456789",
    "message": "{Hello|Hi|Greetings} {John|Partner}, {hope you have a great week|wishing you high productivity}!"
  }'

Response Formats

Spintax processed and sent.

application/json • 200 OK

{
  "messaging_product": "whatsapp",
  "contacts": [{ "input": "628123456789", "wa_id": "628123456789" }],
  "messages": [{ "id": "3EB0FF1122334455" }]
}

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