Subscribe a webhook (REST hook)

Zapier / Make / n8n REST-hook subscribe.

Zapier / Make / n8n REST-hook subscribe. Scope: crm.

Fields: target_url (or url), event (or events[]), optional source (zapier, make, n8n, api) and description. Up to 50 subscriptions per workspace; at most 30 subscribe calls per minute per key.

The answer carries the signing secret once — store it. Deliveries are signed with X-LetsBot-Signature (see the CRM section above).

JSON বডি

{
  "target_url": "https://hooks.example.com/letsbot/crm",
  "events": [
    "deal.won",
    "deal.lost"
  ],
  "source": "api",
  "description": "Sync won deals to the ERP"
}

উদাহরণ অনুরোধ

curl -X POST "https://your-workspace.letsbot.net/api/v1/crm/hooks" \
  -H "X-Zapier-Api-Key: YOUR_WORKSPACE_API_KEY" \
  -H "Accept: application/json" \
  -H "Content-Type: application/json" \
  -d '{
  "target_url": "https://hooks.example.com/letsbot/crm",
  "events": [
    "deal.won",
    "deal.lost"
  ],
  "source": "api",
  "description": "Sync won deals to the ERP"
}'

const response = await fetch("https://your-workspace.letsbot.net/api/v1/crm/hooks", {
  method: "POST",
  headers: {
    "X-Zapier-Api-Key": "YOUR_WORKSPACE_API_KEY",
    "Accept": "application/json",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    "target_url": "https://hooks.example.com/letsbot/crm",
    "events": [
      "deal.won",
      "deal.lost"
    ],
    "source": "api",
    "description": "Sync won deals to the ERP"
  }),
});

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

<?php

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

curl_setopt_array($ch, [
    CURLOPT_CUSTOMREQUEST => 'POST',
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => [
        'X-Zapier-Api-Key: YOUR_WORKSPACE_API_KEY',
        'Accept: application/json',
        'Content-Type: application/json',
    ],
    CURLOPT_POSTFIELDS => <<<'JSON'
    {
        "target_url": "https://hooks.example.com/letsbot/crm",
        "events": [
            "deal.won",
            "deal.lost"
        ],
        "source": "api",
        "description": "Sync won deals to the ERP"
    }
    JSON,
]);

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

print_r($data);

import requests

response = requests.request(
    "POST",
    "https://your-workspace.letsbot.net/api/v1/crm/hooks",
    headers={
        "X-Zapier-Api-Key": "YOUR_WORKSPACE_API_KEY",
        "Accept": "application/json",
        "Content-Type": "application/json",
    },
    json={
        "target_url": "https://hooks.example.com/letsbot/crm",
        "events": [
            "deal.won",
            "deal.lost",
        ],
        "source": "api",
        "description": "Sync won deals to the ERP",
    },
)

print(response.json())

উত্তর

Subscribed201

{
  "success": true,
  "data": {
    "id": 4,
    "url": "https://hooks.example.com/letsbot/crm",
    "events": [
      "deal.won",
      "deal.lost"
    ],
    "source": "api",
    "description": "Sync won deals to the ERP",
    "is_active": true,
    "disabled_reason": null,
    "created_at": "2026-10-08T09:30:00+03:00",
    "secret": "whsec_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
  }
}

URL not https422

{
  "success": false,
  "error": "The URL must start with https://.",
  "code": "validation_failed",
  "errors": {
    "url": [
      "The URL must start with https://."
    ]
  }
}

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ফ্রি ট্রায়াল শুরু করুন সব এন্ডপয়েন্ট

Subscribe a webhook (REST hook)

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এই এন্ডপয়েন্টটি নিজের নম্বরে চেষ্টা করুন