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Messages · API endpoint

POST /api/v1/send/contact

Send contact

You can send contact message to phone number.

You can send contact message to phone number. You just send the Contact phone number, the name of the contact and description (Optional). Id of the message in the key of the data of the response. In the Message of the data of the response , You can see contactMessage that contain Contact info (displyName, vcard) , messageTimesamp format and status of the message. <img src='https://content.pstmn.io/48feb9d7-ba29-4180-8a96-40c10a2225fa/aW1hZ2UucG5n' alt='' height='166' width='357'>

Form fields

FieldExample
phone{{phone}}
contact{{phone}}
nameContact Name
descriptionContact info

Example request

curl -X POST "https://letsbot.net/api/v1/send/contact" \
  -H "Authorization: Bearer YOUR_LB_API_KEY" \
  -H "Accept: application/json" \
  -F "phone=9665xxxxxxxx" \
  -F "contact=9665xxxxxxxx" \
  -F "name=Contact Name" \
  -F "description=Contact info"
const response = await fetch("https://letsbot.net/api/v1/send/contact", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_LB_API_KEY",
    "Accept": "application/json",
  },
  body: new URLSearchParams({
    "phone": "9665xxxxxxxx",
    "contact": "9665xxxxxxxx",
    "name": "Contact Name",
    "description": "Contact info",
  }),
});

const data = await response.json();
console.log(data);
<?php

$ch = curl_init('https://letsbot.net/api/v1/send/contact');

curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'Authorization: Bearer YOUR_LB_API_KEY',
        'Accept: application/json',
    ],
    CURLOPT_POSTFIELDS => http_build_query([
        'phone' => '9665xxxxxxxx',
        'contact' => '9665xxxxxxxx',
        'name' => 'Contact Name',
        'description' => 'Contact info',
    ]),
]);

$data = json_decode(curl_exec($ch), true);
curl_close($ch);

print_r($data);
import requests

response = requests.request(
    "POST",
    "https://letsbot.net/api/v1/send/contact",
    headers={
        "Authorization": "Bearer YOUR_LB_API_KEY",
        "Accept": "application/json",
    },
    data={
        "phone": "9665xxxxxxxx",
        "contact": "9665xxxxxxxx",
        "name": "Contact Name",
        "description": "Contact info",
    },
)

print(response.json())

Responses

Success Response200
(empty body)
Failed Response202
(empty body)

Ready when you are

Try this endpoint on your own number

The API works during the free trial. Create an account, connect your WhatsApp number and copy your key from API → Authentication Data.