📌 WhatsApp API without the hassle and nerves! 🤘

Check phones

POST

/contacts

Maintainer:Not configured

This method returns whether or not the number has Whatsapp. Batch check provisioning is supported, and there is no batch check limit. However, an atypical mass check can draw attention to your number, so we advise balancing the check between channels

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/json

Example

{
    "blocking": "wait",
    "contacts": [
        "{{Recipient-WA-ID}}"
    ]
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST '/contacts' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "blocking": "wait",
    "contacts": [
        "{{Recipient-WA-ID}}"
    ]
}'

Responses

🟢200OK

application/json

Body

Example

{
    "contacts": [
        {
            "input": "string",
            "status": "valid",
            "wa_id": "string"
        }
    ]
}

🟠400Bad Request

🟠401Unauthorized

🟠402402

🟠429429

🔴500Server Error

Modified at 2025-03-19 10:29:02

Get contacts

Get contact