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# Send bulk push notifications

POST https://api.etera.dev/notification/push/send-bulk
Content-Type: application/json


Send multiple push notifications in a single request.

**Features:**
- Batch processing of up to 500 notifications
- Individual success/failure tracking per notification
- Optimized for high-volume scenarios
- Detailed response with per-notification results

**Use Cases:**
- Marketing campaigns
- Batch user notifications
- Event-based messaging
- Scheduled notifications

**Limits:**
- Maximum 500 notifications per request
- Each notification can target multiple tokens
- Rate limiting applies per authenticated user
        

Reference: https://docs.etera.dev/platform/notifications/notification-api/push-notifications/post-push-send-bulk

## Authentication

- `Authorization` header (bearer token, required) — JWT token for authentication. Use 'test-jwt-token' for development.

## Servers

- `https://api.etera.dev/notification` (Production, default)
- `https://api-stage.etera.dev/notification` (Staging)
- `https://api-dev.etera.dev/notification` (Development)

## Request

### Body (application/json)

This endpoint expects an object.

- `notifications` (list of PushSendBulkPostRequestBodyContentApplicationJsonSchemaNotificationsItems, required)

## Response

### 200

- `success` (boolean, required)
- `data` (PushSendBulkPostResponsesContentApplicationJsonSchemaData, optional)
- `error` (PushSendBulkPostResponsesContentApplicationJsonSchemaError, optional)

## Types

### PushSendBulkPostRequestBodyContentApplicationJsonSchemaNotificationsItems

- `tokens` (list of string, required)
- `title` (string, required)
- `body` (string, required)
- `data` (PushSendBulkPostRequestBodyContentApplicationJsonSchemaNotificationsItemsData, optional)
- `imageUrl` (string, optional)
- `clickAction` (string, optional)
- `badge` (double, optional)
- `sound` (string, optional)
- `priority` (PushSendBulkPostRequestBodyContentApplicationJsonSchemaNotificationsItemsPriority, optional)
- `timeToLive` (double, optional)

### PushSendBulkPostResponsesContentApplicationJsonSchemaData

- `success` (boolean, required)
- `successCount` (double, required)
- `failureCount` (double, required)
- `results` (list of PushSendBulkPostResponsesContentApplicationJsonSchemaDataResultsItems, required)

### PushSendBulkPostResponsesContentApplicationJsonSchemaError

- `message` (string, required)
- `code` (string, optional)
- `details` (any, optional)

### PushSendBulkPostRequestBodyContentApplicationJsonSchemaNotificationsItemsData

### PushSendBulkPostRequestBodyContentApplicationJsonSchemaNotificationsItemsPriority

- "high"
- "normal"

### PushSendBulkPostResponsesContentApplicationJsonSchemaDataResultsItems

- `success` (boolean, required)
- `messageId` (string, optional)
- `error` (string, optional)
- `failedTokens` (list of string, optional)

## Examples

**Request**

```json
{
  "notifications": [
    {
      "tokens": [
        "string"
      ],
      "title": "string",
      "body": "string"
    }
  ]
}
```

**Response**

```json
{
  "success": true,
  "data": {
    "success": true,
    "successCount": 1.1,
    "failureCount": 1.1,
    "results": [
      {
        "success": true,
        "messageId": "string",
        "error": "string",
        "failedTokens": [
          "string"
        ]
      }
    ]
  },
  "error": {
    "message": "string",
    "code": "string"
  }
}
```

**SDK Code**

```python
import requests

url = "https://api.etera.dev/notification/push/send-bulk"

payload = { "notifications": [
        {
            "tokens": ["string"],
            "title": "string",
            "body": "string"
        }
    ] }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.json())
```

```javascript
const url = 'https://api.etera.dev/notification/push/send-bulk';
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: '{"notifications":[{"tokens":["string"],"title":"string","body":"string"}]}'
};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.etera.dev/notification/push/send-bulk"

	payload := strings.NewReader("{\n  \"notifications\": [\n    {\n      \"tokens\": [\n        \"string\"\n      ],\n      \"title\": \"string\",\n      \"body\": \"string\"\n    }\n  ]\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("https://api.etera.dev/notification/push/send-bulk")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"notifications\": [\n    {\n      \"tokens\": [\n        \"string\"\n      ],\n      \"title\": \"string\",\n      \"body\": \"string\"\n    }\n  ]\n}"

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.post("https://api.etera.dev/notification/push/send-bulk")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"notifications\": [\n    {\n      \"tokens\": [\n        \"string\"\n      ],\n      \"title\": \"string\",\n      \"body\": \"string\"\n    }\n  ]\n}")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('POST', 'https://api.etera.dev/notification/push/send-bulk', [
  'body' => '{
  "notifications": [
    {
      "tokens": [
        "string"
      ],
      "title": "string",
      "body": "string"
    }
  ]
}',
  'headers' => [
    'Authorization' => 'Bearer <token>',
    'Content-Type' => 'application/json',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("https://api.etera.dev/notification/push/send-bulk");
var request = new RestRequest(Method.POST);
request.AddHeader("Authorization", "Bearer <token>");
request.AddHeader("Content-Type", "application/json");
request.AddParameter("application/json", "{\n  \"notifications\": [\n    {\n      \"tokens\": [\n        \"string\"\n      ],\n      \"title\": \"string\",\n      \"body\": \"string\"\n    }\n  ]\n}", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = [
  "Authorization": "Bearer <token>",
  "Content-Type": "application/json"
]
let parameters = ["notifications": [
    [
      "tokens": ["string"],
      "title": "string",
      "body": "string"
    ]
  ]] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://api.etera.dev/notification/push/send-bulk")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "POST"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```