Send Contact Message via WhatsApp Instance

This API allows sending a contact card through a specific WhatsApp instance. It enables sharing detailed contact information, such as name, phone number, organization, and email, with the recipient.

Request Parameters

• Path Parameters

  • instance_id (string) - The unique identifier of the WhatsApp instance. Replace caaq85kdxw with your actual instance ID.

Headers

• Authorization (string, required) - Bearer token for authentication. Replace {{ZAPLY_AUTH_TOKEN}} with your API token.

• Content-Type (string, required) - Specifies that the request body is in JSON format. Use application/json.

Request Body

The body should be in JSON format and include the following parameters:

• number (string, required) - The phone number of the recipient, including the country code.

  • Example: "918367875645"

• contact (object, required) - Contact details of the person to be shared. This object must include the following properties:

  • number (string, required) - The phone number of the contact, including the country code.

    • Example: "16589563245"

  • lastname (string, required) - The last name of the contact.

    • Example: "Smith"

  • firstname (string, required) - The first name of the contact.

    • Example: "John"

  • organization (string, optional) - The organization the contact belongs to.

    • Example: "ABC Inc"

  • email (string, optional) - The email address of the contact.

    • Example: "john@abc.com"

Example JSON Request Body:

{
    "number": "918367875645",
    "contact": {
        "number": "16589563245",
        "lastname": "Smith",
        "firstname": "John",
        "organization": "ABC Inc",
        "email": "john@abc.com"
    }
}

Error Codes

• 400 Bad Request - Invalid input parameters (e.g., missing required fields).

• 401 Unauthorized - Invalid or missing Authorization token.

• 404 Not Found - Instance ID does not exist.

• 500 Internal Server Error - Server encountered an unexpected condition.