<!-- Auto-generated from Telnyx OpenAPI specs. Do not edit. -->

Telnyx Account Notifications - Java

Installation

<!-- Maven -->
<dependency>
    <groupId>com.telnyx.sdk</groupId>
    <artifactId>telnyx</artifactId>
    <version>6.95.0</version>
</dependency>

// Gradle
implementation("com.telnyx.sdk:telnyx:6.95.0")

Setup

import com.telnyx.sdk.client.TelnyxClient;
import com.telnyx.sdk.client.okhttp.TelnyxOkHttpClient;

// fromEnv() reads TELNYX_API_KEY and TELNYX_PUBLIC_KEY (the public key is required for
// client.webhooks().unwrap() — webhook verification)
TelnyxClient client = TelnyxOkHttpClient.fromEnv();

All examples below assume client is already initialized as shown above.

Error Handling

All API calls can fail with network errors, rate limits (429), validation errors (422), or authentication errors (401). Always handle errors in production code:

import com.telnyx.sdk.errors.TelnyxServiceException;

try {
    var result = client.messages().send(params);
} catch (TelnyxServiceException e) {
    System.err.println("API error " + e.statusCode() + ": " + e.getMessage());
    if (e.statusCode() == 422) {
        System.err.println("Validation error — check required fields and formats");
    } else if (e.statusCode() == 429) {
        // Rate limited — wait, then retry the request (bounded exponential backoff)
        Thread.sleep(1000);
        // ...retry the call here (give up after a few attempts)
    }
    throw e; // Re-throw: a failed request must never look like success to the caller
}

Common error codes: 401 invalid API key, 403 insufficient permissions, 404 resource not found, 422 validation error (check field formats), 429 rate limited (retry with exponential backoff).

Important Notes

• Pagination: List methods return a page. Use .autoPager() for automatic iteration: for (var item : page.autoPager()) { ... }. For manual control, use .hasNextPage() and .nextPage().

List notification channels

Returns a paginated list of your notification channels, the destinations that receive notifications.

GET /notification_channels

import com.telnyx.sdk.models.notificationchannels.NotificationChannelListPage;
import com.telnyx.sdk.models.notificationchannels.NotificationChannelListParams;

NotificationChannelListPage page = client.notificationChannels().list();

Returns: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

Create a notification channel

Creates a new notification channel defining where notifications are delivered, and returns the created channel.

POST /notification_channels

Optional: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

import com.telnyx.sdk.models.notificationchannels.NotificationChannelCreateParams;
import com.telnyx.sdk.models.notificationchannels.NotificationChannelCreateResponse;

NotificationChannelCreateParams params = NotificationChannelCreateParams.builder()

    .channelTypeId("550e8400-e29b-41d4-a716-446655440000")

    .channelDestination("https://example.com/webhooks")

    .build();

NotificationChannelCreateResponse notificationChannel = client.notificationChannels().create(params);

Returns: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

Get a notification channel

Returns the details of a single notification channel by its identifier.

GET /notification_channels/{id}

import com.telnyx.sdk.models.notificationchannels.NotificationChannelRetrieveParams;
import com.telnyx.sdk.models.notificationchannels.NotificationChannelRetrieveResponse;

NotificationChannelRetrieveResponse notificationChannel = client.notificationChannels().retrieve("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e");

Returns: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

Update a notification channel

Updates the specified notification channel and returns the updated channel.

PATCH /notification_channels/{id}

Optional: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

import com.telnyx.sdk.models.notificationchannels.NotificationChannel;
import com.telnyx.sdk.models.notificationchannels.NotificationChannelUpdateParams;
import com.telnyx.sdk.models.notificationchannels.NotificationChannelUpdateResponse;

NotificationChannelUpdateParams params = NotificationChannelUpdateParams.builder()
    .notificationChannelId("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e")
    .notificationChannel(NotificationChannel.builder().build())
    .build();
NotificationChannelUpdateResponse notificationChannel = client.notificationChannels().update(params);

Returns: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

Delete a notification channel

Deletes the specified notification channel so notifications are no longer delivered to it.

DELETE /notification_channels/{id}

import com.telnyx.sdk.models.notificationchannels.NotificationChannelDeleteParams;
import com.telnyx.sdk.models.notificationchannels.NotificationChannelDeleteResponse;

NotificationChannelDeleteResponse notificationChannel = client.notificationChannels().delete("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e");

Returns: channel_destination (string), channel_type_id (enum: sms, voice, email, webhook), created_at (date-time), id (string), notification_profile_id (string), updated_at (date-time)

List all Notifications Events Conditions

Returns a list of your notifications events conditions.

GET /notification_event_conditions

import com.telnyx.sdk.models.notificationeventconditions.NotificationEventConditionListPage;
import com.telnyx.sdk.models.notificationeventconditions.NotificationEventConditionListParams;

NotificationEventConditionListPage page = client.notificationEventConditions().list();

Returns: allow_multiple_channels (boolean), associated_record_type (enum: account, phone_number), asynchronous (boolean), created_at (date-time), description (string), enabled (boolean), id (string), name (string), notification_event_id (string), parameters (array[object]), supported_channels (array[string]), updated_at (date-time)

List all Notifications Events

Returns a list of your notifications events.

GET /notification_events

import com.telnyx.sdk.models.notificationevents.NotificationEventListPage;
import com.telnyx.sdk.models.notificationevents.NotificationEventListParams;

NotificationEventListPage page = client.notificationEvents().list();

Returns: created_at (date-time), enabled (boolean), id (string), name (string), notification_category (string), updated_at (date-time)

List all Notifications Profiles

Returns a list of your notifications profiles.

GET /notification_profiles

import com.telnyx.sdk.models.notificationprofiles.NotificationProfileListPage;
import com.telnyx.sdk.models.notificationprofiles.NotificationProfileListParams;

NotificationProfileListPage page = client.notificationProfiles().list();

Returns: created_at (date-time), id (string), name (string), updated_at (date-time)

Create a notification profile

Creates a new notification profile, a named grouping used to organize notification settings, and returns it.

POST /notification_profiles

Optional: created_at (date-time), id (string), name (string), updated_at (date-time)

import com.telnyx.sdk.models.notificationprofiles.NotificationProfileCreateParams;
import com.telnyx.sdk.models.notificationprofiles.NotificationProfileCreateResponse;

NotificationProfileCreateParams params = NotificationProfileCreateParams.builder()

    .name("My Notification Profile")

    .build();

NotificationProfileCreateResponse notificationProfile = client.notificationProfiles().create(params);

Returns: created_at (date-time), id (string), name (string), updated_at (date-time)

Get a notification profile

Returns the details of a single notification profile by its identifier.

GET /notification_profiles/{id}

import com.telnyx.sdk.models.notificationprofiles.NotificationProfileRetrieveParams;
import com.telnyx.sdk.models.notificationprofiles.NotificationProfileRetrieveResponse;

NotificationProfileRetrieveResponse notificationProfile = client.notificationProfiles().retrieve("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e");

Returns: created_at (date-time), id (string), name (string), updated_at (date-time)

Update a notification profile

Updates the specified notification profile and returns the updated profile.

PATCH /notification_profiles/{id}

Optional: created_at (date-time), id (string), name (string), updated_at (date-time)

import com.telnyx.sdk.models.notificationprofiles.NotificationProfile;
import com.telnyx.sdk.models.notificationprofiles.NotificationProfileUpdateParams;
import com.telnyx.sdk.models.notificationprofiles.NotificationProfileUpdateResponse;

NotificationProfileUpdateParams params = NotificationProfileUpdateParams.builder()
    .notificationProfileId("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e")
    .notificationProfile(NotificationProfile.builder().build())
    .build();
NotificationProfileUpdateResponse notificationProfile = client.notificationProfiles().update(params);

Returns: created_at (date-time), id (string), name (string), updated_at (date-time)

Delete a notification profile

Deletes the specified notification profile from your account.

DELETE /notification_profiles/{id}

import com.telnyx.sdk.models.notificationprofiles.NotificationProfileDeleteParams;
import com.telnyx.sdk.models.notificationprofiles.NotificationProfileDeleteResponse;

NotificationProfileDeleteResponse notificationProfile = client.notificationProfiles().delete("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e");

Returns: created_at (date-time), id (string), name (string), updated_at (date-time)

List notification settings

Returns a paginated list of your notification settings, which map notification event types to profiles and channels.

GET /notification_settings

import com.telnyx.sdk.models.notificationsettings.NotificationSettingListPage;
import com.telnyx.sdk.models.notificationsettings.NotificationSettingListParams;

NotificationSettingListPage page = client.notificationSettings().list();

Returns: associated_record_type (string), associated_record_type_value (string), created_at (date-time), id (string), notification_channel_id (string), notification_event_condition_id (string), notification_profile_id (string), parameters (array[object]), status (enum: enabled, enable-received, enable-pending, enable-submitted, delete-received, delete-pending, delete-submitted, deleted), updated_at (date-time)

Add a Notification Setting

Adds a notification setting that enables delivery of a notification event type to a notification profile.

POST /notification_settings

Optional: associated_record_type (string), associated_record_type_value (string), created_at (date-time), id (string), notification_channel_id (string), notification_event_condition_id (string), notification_profile_id (string), parameters (array[object]), status (enum: enabled, enable-received, enable-pending, enable-submitted, delete-received, delete-pending, delete-submitted, deleted), updated_at (date-time)

import com.telnyx.sdk.models.notificationsettings.NotificationSettingCreateParams;
import com.telnyx.sdk.models.notificationsettings.NotificationSettingCreateResponse;

NotificationSettingCreateResponse notificationSetting = client.notificationSettings().create();

Returns: associated_record_type (string), associated_record_type_value (string), created_at (date-time), id (string), notification_channel_id (string), notification_event_condition_id (string), notification_profile_id (string), parameters (array[object]), status (enum: enabled, enable-received, enable-pending, enable-submitted, delete-received, delete-pending, delete-submitted, deleted), updated_at (date-time)

Get a notification setting

Returns the details of a single notification setting by its identifier.

GET /notification_settings/{id}

import com.telnyx.sdk.models.notificationsettings.NotificationSettingRetrieveParams;
import com.telnyx.sdk.models.notificationsettings.NotificationSettingRetrieveResponse;

NotificationSettingRetrieveResponse notificationSetting = client.notificationSettings().retrieve("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e");

Returns: associated_record_type (string), associated_record_type_value (string), created_at (date-time), id (string), notification_channel_id (string), notification_event_condition_id (string), notification_profile_id (string), parameters (array[object]), status (enum: enabled, enable-received, enable-pending, enable-submitted, delete-received, delete-pending, delete-submitted, deleted), updated_at (date-time)

Delete a notification setting

Deletes the specified notification setting, disabling that notification delivery.

DELETE /notification_settings/{id}

import com.telnyx.sdk.models.notificationsettings.NotificationSettingDeleteParams;
import com.telnyx.sdk.models.notificationsettings.NotificationSettingDeleteResponse;

NotificationSettingDeleteResponse notificationSetting = client.notificationSettings().delete("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e");

Returns: associated_record_type (string), associated_record_type_value (string), created_at (date-time), id (string), notification_channel_id (string), notification_event_condition_id (string), notification_profile_id (string), parameters (array[object]), status (enum: enabled, enable-received, enable-pending, enable-submitted, delete-received, delete-pending, delete-submitted, deleted), updated_at (date-time)