### Perform Batch Call with PHP SDK

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Illustrates how to perform a batch API call using the Bitrix24 PHP SDK. This example calls the getApplicationInfo method.

```php
// Batch call example
$batch = $serviceBuilder->getMainScope()->main()->getApplicationInfo();

```

--------------------------------

### Deploy Automation Rules Library Template

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Clone and deploy the Docker-based automation rules template. Configure environment variables and start the services using Docker Compose.

```bash
# Clone and deploy the automation rules template
git clone https://github.com/bitrix24/app-template-automation-rules.git
cd app-template-automation-rules

# Copy and configure environment variables
cp .env.example .env
# Edit .env: set BITRIX24_CLIENT_ID, BITRIX24_CLIENT_SECRET, APP_URL

# Start all services with Docker Compose
docker compose up -d

# The app will be available at http://localhost:3000
# Register it as a Bitrix24 application via the developer portal
```

--------------------------------

### Initialize PHP SDK via Webhook and Fetch User Profile

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Initializes the PHP SDK using incoming webhook credentials and demonstrates fetching the current user's profile. Ensure the vendor directory is autoloaded.

```php
<?php
require 'vendor/autoload.php';

use Bitrix24\SDK\Services\ServiceBuilderFactory;
use Bitrix24\SDK\Core\Credentials\WebhookCredentials;

// Initialize via incoming webhook
$credentials = new WebhookCredentials('https://your-portal.bitrix24.com/rest/1/your_webhook_token/');
$serviceBuilder = ServiceBuilderFactory::createServiceBuilderFromWebhook($credentials);

// Fetch current authenticated user
$result = $serviceBuilder->getMainScope()->main()->getCurrentUserProfile();
echo $result->getUserProfile()->NAME . ' ' . $result->getUserProfile()->LAST_NAME;

```

--------------------------------

### Initialize JavaScript SDK in Bitrix24 Iframe and List Contacts

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Initializes the JavaScript SDK within a Bitrix24 iframe application and demonstrates fetching a list of CRM contacts. Includes error handling and logging.

```typescript
import { initializeB24Frame, LoggerBrowser, B24LangList } from '@bitrix24/b24jssdk';

async function main() {
  // Initialize inside a Bitrix24 iframe application
  const $b24 = await initializeB24Frame();

  const logger = LoggerBrowser.build('MyApp');

  try {
    // Call a REST method
    const result = await $b24.callMethod('crm.contact.list', {
      filter: { TYPE_ID: 'CONTACT' },
      select: ['ID', 'NAME', 'LAST_NAME', 'EMAIL'],
      order: { DATE_CREATE: 'DESC' },
    });

    logger.info('Contacts:', result.getData());

    // Batch multiple calls in a single request
    const batchResult = await $b24.callBatch({
      user:    { method: 'user.current' },
      profile: { method: 'profile' },
    });

    logger.info('User:', batchResult.getData());
  } catch (error) {
    logger.error('API error:', error);
  }
}

main();

```

--------------------------------

### Create CRM Contact with PHP SDK

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Demonstrates creating a new CRM contact using the Bitrix24 PHP SDK. Requires the CRM scope to be available.

```php
// Create a new CRM contact
$contactService = $serviceBuilder->getCRMScope()->contact();
$newContact = $contactService->add([
    'NAME'     => 'John',
    'LAST_NAME'=> 'Doe',
    'PHONE'    => [['VALUE' => '+1234567890', 'VALUE_TYPE' => 'WORK']],
    'EMAIL'    => [['VALUE' => 'john.doe@example.com', 'VALUE_TYPE' => 'WORK']],
]);
echo 'Created contact ID: ' . $newContact->getId();

```

--------------------------------

### Fetch CRM Deals with Python SDK

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Connects to Bitrix24 using the Python SDK via an incoming webhook and fetches a list of new CRM deals. It then iterates and prints deal information.

```python
from b24pysdk import BitrixWebhook

# Connect via incoming webhook
bx = BitrixWebhook('https://your-portal.bitrix24.com/rest/1/your_webhook_token/')

# Fetch a list of CRM deals
deals = bx.call('crm.deal.list', {
    'filter': {'STAGE_ID': 'NEW'},
    'select': ['ID', 'TITLE', 'OPPORTUNITY', 'CURRENCY_ID'],
})
for deal in deals:
    print(f"Deal {deal['ID']}: {deal['TITLE']} — {deal['OPPORTUNITY']} {deal['CURRENCY_ID']}")

```

--------------------------------

### Batch Call to Create Contacts with Python SDK

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Demonstrates how to use the Python SDK to create multiple CRM contacts simultaneously using a batch API call. The 'halt' parameter is set to 0 to continue processing even if one command fails.

```python
# Batch call to create multiple contacts at once
batch_payload = {
    'halt': 0,
    'cmd': {
        'contact1': 'crm.contact.add?fields[NAME]=Alice&fields[LAST_NAME]=Smith',
        'contact2': 'crm.contact.add?fields[NAME]=Bob&fields[LAST_NAME]=Jones',
    }
}
batch_result = bx.call('batch', batch_payload)
print(batch_result)

```

--------------------------------

### Implement Custom Automation Rule Logic in PHP

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Add custom automation rules by implementing the rule interface in PHP. The template handles Bitrix24 integration, allowing you to focus on your specific business logic.

```php
// backend/src/AutomationRules/MyCustomRule.php
// Add your own automation rule by implementing the rule interface:

namespace App\AutomationRules;

use B24\AutomationRules\BaseRule;

class SendSlackNotificationRule extends BaseRule
{
    public function execute(array $context): void
    {
        $dealTitle = $context['DOCUMENT_FIELDS']['TITLE'] ?? 'Unknown Deal';
        $webhookUrl = $this->getOption('slack_webhook_url');

        // Custom business logic — the template handles all Bitrix24 wiring
        file_get_contents($webhookUrl . '?payload=' . urlencode(json_encode([
            'text' => "Deal moved to new stage: {$dealTitle}",
        ])));
    }
}
```

--------------------------------

### Simple REST Call via Webhook with CRest

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Use this snippet for making simple REST API calls to Bitrix24 via webhooks. Ensure the 'crest.php' file is included and handle potential errors from the API response.

```php
<?php
require 'crest.php';

// Simple REST call via webhook
$result = CRest::call('crm.deal.list', [
    'filter' => ['STAGE_ID' => 'WON'],
    'select' => ['ID', 'TITLE', 'OPPORTUNITY'],
]);

if ($result['error']) {
    echo 'Error: ' . $result['error_description'];
} else {
    foreach ($result['result'] as $deal) {
        echo "Won deal: {$deal['TITLE']} ({$deal['OPPORTUNITY']})\n";
    }
}
```

--------------------------------

### Configure Tailwind CSS with B24Style Design Tokens

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Integrate B24Style design tokens into your Tailwind CSS configuration. This ensures your application's styling aligns with Bitrix24's native look and feel.

```javascript
// tailwind.config.js
import b24style from '@bitrix24/b24style';

export default {
  content: ['./src/**/*.{vue,ts,html}'],
  presets: [b24style],
};
```

--------------------------------

### Apply Bitrix24 Design Tokens using Tailwind Classes

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Utilize Bitrix24 design tokens as Tailwind CSS utility classes in your HTML templates. This allows for seamless integration with the native Bitrix24 UI.

```html
<!-- Use Bitrix24 design tokens as Tailwind classes in your templates -->
<div class="bg-b24-primary text-b24-on-primary rounded-b24-md p-b24-4">
  <h2 class="text-b24-heading font-b24-bold">Welcome to My App</h2>
  <p class="text-b24-secondary mt-b24-2">Styled to match Bitrix24 natively.</p>
  <button class="btn-b24-primary mt-b24-4">Get Started</button>
</div>
```

--------------------------------

### Build a CRM Contact Form with B24UI Components

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Use B24UI components to create a form for saving CRM contacts. Ensure all necessary components are imported from '@bitrix24/b24ui'.

```vue
<template>
  <B24Card>
    <B24CardHeader>
      <B24CardTitle>CRM Contact</B24CardTitle>
    </B24CardHeader>
    <B24CardContent>
      <B24Form @submit="handleSubmit">
        <B24FormField name="name" label="First Name">
          <B24Input v-model="form.name" placeholder="Enter first name" />
        </B24FormField>
        <B24FormField name="email" label="Email">
          <B24Input v-model="form.email" type="email" placeholder="Enter email" />
        </B24FormField>
        <B24Button type="submit" variant="primary">Save Contact</B24Button>
      </B24Form>
    </B24CardContent>
  </B24Card>
</template>

<script setup lang="ts">
import { ref } from 'vue';
import { B24Card, B24CardHeader, B24CardTitle, B24CardContent,
         B24Form, B24FormField, B24Input, B24Button } from '@bitrix24/b24ui';

const form = ref({ name: '', email: '' });

async function handleSubmit() {
  // Submit to Bitrix24 REST API via b24jssdk
  console.log('Submitting:', form.value);
}
</script>
```

--------------------------------

### Integrate B24Icons in Vue Components

Source: https://context7.com/bitrix24/bitrix24-dev-hub/llms.txt

Use icons from the B24Icons library as Vue components within your templates. Ensure icons are imported from '@bitrix24/b24icons' and styled appropriately.

```vue
<template>
  <div class="flex items-center gap-2">
    <!-- Use icons as Vue components -->
    <IconCrmContact class="w-5 h-5 text-b24-primary" />
    <span>CRM Contacts</span>

    <IconDeal class="w-5 h-5 text-b24-success" />
    <span>Deals</span>
  </div>
</template>

<script setup lang="ts">
import { IconCrmContact, IconDeal } from '@bitrix24/b24icons';
</script>
```

=== COMPLETE CONTENT === This response contains all available snippets from this library. No additional content exists. Do not make further requests.