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CRM · API endpoint

GET /api/v1/crm/contacts/{id} New

Get a contact

One contact. Scope: crm.

One contact. Scope: crm.

WhatsApp usernames (only for workspaces with WhatsApp username support switched on; absent otherwise). phone keeps its meaning.

  • whatsapp_bsuid — Meta's ID for a customer who hides their number behind a WhatsApp username, e.g. EG.2288384708632117. Not a phone number; null when Meta sent none.
  • whatsapp_username — the customer's WhatsApp @username, without the @. Display only; null when none.
  • phone_available — false when the customer keeps their number private: do not SMS, call or store phone as a number.

Example request

curl -G "https://your-workspace.letsbot.net/api/v1/crm/contacts/42" \
  -H "X-Zapier-Api-Key: YOUR_WORKSPACE_API_KEY" \
  -H "Accept: application/json"
const response = await fetch("https://your-workspace.letsbot.net/api/v1/crm/contacts/42", {
  method: "GET",
  headers: {
    "X-Zapier-Api-Key": "YOUR_WORKSPACE_API_KEY",
    "Accept": "application/json",
  },
});

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

$ch = curl_init('https://your-workspace.letsbot.net/api/v1/crm/contacts/42');

curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => 'GET',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'X-Zapier-Api-Key: YOUR_WORKSPACE_API_KEY',
        'Accept: application/json',
    ],
]);

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

print_r($data);
import requests

response = requests.request(
    "GET",
    "https://your-workspace.letsbot.net/api/v1/crm/contacts/42",
    headers={
        "X-Zapier-Api-Key": "YOUR_WORKSPACE_API_KEY",
        "Accept": "application/json",
    },
)

print(response.json())

Responses

Contact200
{
  "success": true,
  "data": {
    "id": 42,
    "name": "Ahmed Ali",
    "phone": "966500000000",
    "email": "ahmed@example.com",
    "city": "Riyadh",
    "country": "SA",
    "lifecycle": {
      "id": 2,
      "name": "Lead"
    },
    "owner": {
      "id": 3,
      "name": "Sara Ahmed"
    },
    "company": {
      "id": 7,
      "name": "Example Trading Co."
    },
    "tags": [
      "vip"
    ],
    "custom_fields": {
      "source_campaign": "spring_sale"
    },
    "last_activity_at": "2026-10-08T09:30:00+03:00",
    "created_at": "2026-10-01T12:00:00+03:00",
    "updated_at": "2026-10-08T09:30:00+03:00",
    "url": "https://your-workspace.letsbot.net/panel/v2/crm/contacts/42",
    "whatsapp_bsuid": null,
    "whatsapp_username": "ahmed_store",
    "phone_available": true
  }
}
Not found404
{
  "success": false,
  "error": "Not found.",
  "code": "not_found"
}

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.