Send an event

API at a glance

Description: This API allows you to send an event from your server or use JavaScript events to call the API. Events track user actions and behaviors on your platform.

Authentication & testing

Testing the API on this page

How to try it here

  • Use your Event API Key as the Username (leave Password blank).
  • Select the appropriate API endpoint based on your Blueshift region.
  • API - Select Region
  • Enter the necessary parameters and click Try It to run the request.
Authentication using Base64 encoding

Note for developers

API requests require authentication using HTTP Basic Authentication with an API key. The Event API key serves as the username, while the password field should be left empty. The format to encode is: your_event_api_key: (note the trailing colon).

This string must be Base64-encoded and included in the request's Authorization header as follows:

Authorization: Basic encoded_value

You can generate the encoded value using a trusted Base64 encoder.


Postman collection

Try it with Postman: Explore the API using Blueshift's Postman collection.


Things to know before you start

  • Required identifier fields: Ensure that you provide values for at least one of the following fields: customer_id, event, device_id, cookie or email.
  • Best practice: If possible, provide values for more than one of these identifier fields.
  • Anonymous users: For anonymous users, specify at least the value for the cookie.
  • Event naming rules: Ensure that the event name does not contain periods (.), whitespaces, is not a numeric value, and contains no more than 64 characters.
  • Mobile apps: If you use the event API to identify a user from a mobile app, ensure that you also include device_id and device_token parameters. However, we recommend using Blueshift's SDK for mobile apps. See Android SDK and iOS SDK.
  • Use case: Best for tracking user interactions, behaviors, and custom events from your server or web application.

Request parameters

Check out the request parameters

Body parameters

Note: You must provide at least one of: customer_id, event, device_id, cookie, or email.

ParameterTypeRequiredDescription
eventstring✅ YesSpecify the name of the event (e.g., identify, view, add_to_cart, purchase, search, custom event names).
customer_idstring❌ NoSpecify the customer ID.
emailstring❌ NoSpecify the user's email address.
device_idstring❌ NoSpecify the UUID of the device.
cookiestring❌ NoUser's Blueshift cookie used as an identifier for anonymous users.
device_typestring❌ NoSpecify the type of the device (e.g., ios, android).
device_tokenstring❌ NoSpecify the token of the device.
device_idfastring❌ NoSpecify the advertising identifier (IDFA) on the device.
device_idfvstring❌ NoSpecify the identifier for vendor (IDFV) on the device.
device_manufacturerstring❌ NoSpecify the manufacturer of the device.
os_namestring❌ NoSpecify the OS name.
network_carrierstring❌ NoSpecify the carrier on the mobile device.
ipstring❌ NoSpecify the IP address of the device.
latitudestring❌ NoSpecify the latitude of the user's location.
longitudestring❌ NoSpecify the longitude of the user's location.
event_uuidstring❌ NoSpecify a unique identifier of the event in UUID format. See RFC 4122.
subscription_groupsarray❌ NoSpecify the user's subscription preferences. See structure below.

Subscription groups object

ParameterTypeDescription
idstringThe ID of the subscription group.
subscribedbooleanEnter true if the user is subscribed, or false if unsubscribed.

Example requests & responses

Send an identify event

Request

curl --request POST \
     --url https://api.getblueshift.com/api/v1/event \
     --header 'accept: application/json' \
     --header 'authorization: Basic <YOUR_EVENT_API_KEY>' \
     --header 'content-type: application/json' \
     --data '{
       "customer_id": "812123",
       "event": "identify",
       "email": "[email protected]",
       "device_type": "ios",
       "device_id": "8abe3faa-d48d-4e4a-00ca-beae01f1c987",
       "ip": "192.0.2.1",
       "subscription_groups": [
         {
           "id": "newsletter",
           "subscribed": true
         },
         {
           "id": "weekly_promo",
           "subscribed": false
         }
       ]
     }'

Response

{
  "status": "OK"
}
Body Params

Specify device_id. The device_id is the mobile specific (iOS or Android) device identifier to uniquely identify the mobile device.

string
string
required
string
string
string
string
string
string
string
string
string
string
string
string
string
string
subscription_groups
array of objects
subscription_groups
Responses

413

You can upload upto 100 products in an api call. The server is refusing to process a request because the request payload is larger than the server is willing or able to process.

422

Unprocessable Entity - Some/all of the products have invalid data, please check the response for more information on.

429

Rate limit exceeded - Too many requests

500

Internal Server Error - Please contact blueshift for more information

502

Service unavailable, please retry - Bad Gateway, re-try with exponential backoff

503

Service unavailable, please retry - Service Unavailable, re-try with exponential backoff

504

Service unavailable, please retry - Gateway Timeout, please re-try with exponential backoff

Language
Credentials
Basic
base64
:
URL
LoadingLoading…
Response
Click Try It! to start a request and see the response here! Or choose an example:
application/json