List contacts

Contacts through the CRM lists engine: search, filters, saved views, sort and pages.

Start your free trial All endpoints

Contacts through the CRM lists engine: search, filters, saved views, sort and pages. Scope: crm.

Response: data[] = contacts, meta = {current_page, last_page, per_page, total}.

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.

Query parameters

Parameter	Required	Example	Description
`q`	No	`ahmed`	Free-text search.
`filters`	No	`{"match":"and","conditions":[{"field":"email","op":"is_not_empty"}]}`	Lists-engine filter as JSON. The …/schema endpoint lists the fields and operators.
`view`	No	`all`	A saved view id (its filters and sort apply), or `all`.
`sort`	No	`created_at`	Sort key (see `sorts` in …/schema).
`dir`	No	`desc`	`asc` or `desc`.
`page`	No	`1`	Page number.
`per_page`	No	`25`	Rows per page, up to 100.

Example request

curl -G "https://your-workspace.letsbot.net/api/v1/crm/contacts" \
  -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", {
  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');

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",
    headers={
        "X-Zapier-Api-Key": "YOUR_WORKSPACE_API_KEY",
        "Accept": "application/json",
    },
)

print(response.json())

Responses

One page200

{
  "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
    }
  ],
  "meta": {
    "current_page": 1,
    "last_page": 1,
    "per_page": 25,
    "total": 1
  }
}

Key without the crm scope403

{
  "success": false,
  "error": "This API key cannot use the CRM API. In LetsBot open Integrations → Zapier → API keys and create a key with the \"crm\" scope ticked.",
  "code": "missing_scope"
}

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.

Start your free trial All endpoints

List contacts

Related endpoints

Try this endpoint on your own number