Telnyx Numbers Compliance - Java

Installation

<!-- Maven -->
<dependency>
    <groupId>com.telnyx.sdk</groupId>
    <artifactId>telnyx</artifactId>
    <version>6.36.0</version>
</dependency>

// Gradle
implementation("com.telnyx.sdk:telnyx:6.36.0")

Setup

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

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 and retry with exponential backoff
        Thread.sleep(1000);
    }
}

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

• Phone numbers must be in E.164 format (e.g., +13125550001). Include the + prefix and country code. No spaces, dashes, or parentheses.
• Pagination: List methods return a page. Use .autoPager() for automatic iteration: for (var item : page.autoPager()) { ... }. For manual control, use .hasNextPage() and .nextPage().

Retrieve Bundles

Get all allowed bundles.

GET /bundle_pricing/billing_bundles

import com.telnyx.sdk.models.bundlepricing.billingbundles.BillingBundleListPage;
import com.telnyx.sdk.models.bundlepricing.billingbundles.BillingBundleListParams;

BillingBundleListPage page = client.bundlePricing().billingBundles().list();

Returns: cost_code (string), created_at (date), currency (string), id (uuid), is_public (boolean), mrc_price (float), name (string), slug (string), specs (array[string])

Get Bundle By Id

Get a single bundle by ID.

GET /bundle_pricing/billing_bundles/{bundle_id}

import com.telnyx.sdk.models.bundlepricing.billingbundles.BillingBundleRetrieveParams;
import com.telnyx.sdk.models.bundlepricing.billingbundles.BillingBundleRetrieveResponse;

BillingBundleRetrieveResponse billingBundle = client.bundlePricing().billingBundles().retrieve("8661948c-a386-4385-837f-af00f40f111a");

Returns: active (boolean), bundle_limits (array[object]), cost_code (string), created_at (date), id (uuid), is_public (boolean), name (string), slug (string)

Get User Bundles

Get a paginated list of user bundles.

GET /bundle_pricing/user_bundles

import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleListPage;
import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleListParams;

UserBundleListPage page = client.bundlePricing().userBundles().list();

Returns: active (boolean), billing_bundle (object), created_at (date), id (uuid), resources (array[object]), updated_at (date), user_id (uuid)

Create User Bundles

Creates multiple user bundles for the user.

POST /bundle_pricing/user_bundles/bulk

Optional: idempotency_key (uuid), items (array[object])

import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleCreateParams;
import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleCreateResponse;

UserBundleCreateResponse userBundle = client.bundlePricing().userBundles().create();

Returns: active (boolean), billing_bundle (object), created_at (date), id (uuid), resources (array[object]), updated_at (date), user_id (uuid)

Get Unused User Bundles

Returns all user bundles that aren't in use.

GET /bundle_pricing/user_bundles/unused

import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleListUnusedParams;
import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleListUnusedResponse;

UserBundleListUnusedResponse response = client.bundlePricing().userBundles().listUnused();

Returns: billing_bundle (object), user_bundle_ids (array[string])

Get User Bundle by Id

Retrieves a user bundle by its ID.

GET /bundle_pricing/user_bundles/{user_bundle_id}

import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleRetrieveParams;
import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleRetrieveResponse;

UserBundleRetrieveResponse userBundle = client.bundlePricing().userBundles().retrieve("ca1d2263-d1f1-43ac-ba53-248e7a4bb26a");

Returns: active (boolean), billing_bundle (object), created_at (date), id (uuid), resources (array[object]), updated_at (date), user_id (uuid)

Deactivate User Bundle

Deactivates a user bundle by its ID.

DELETE /bundle_pricing/user_bundles/{user_bundle_id}

import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleDeactivateParams;
import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleDeactivateResponse;

UserBundleDeactivateResponse response = client.bundlePricing().userBundles().deactivate("ca1d2263-d1f1-43ac-ba53-248e7a4bb26a");

Returns: active (boolean), billing_bundle (object), created_at (date), id (uuid), resources (array[object]), updated_at (date), user_id (uuid)

Get User Bundle Resources

Retrieves the resources of a user bundle by its ID.

GET /bundle_pricing/user_bundles/{user_bundle_id}/resources

import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleListResourcesParams;
import com.telnyx.sdk.models.bundlepricing.userbundles.UserBundleListResourcesResponse;

UserBundleListResourcesResponse response = client.bundlePricing().userBundles().listResources("ca1d2263-d1f1-43ac-ba53-248e7a4bb26a");

Returns: created_at (date), id (uuid), resource (string), resource_type (string), updated_at (date)

List all document links

List all documents links ordered by created_at descending.

GET /document_links

import com.telnyx.sdk.models.documentlinks.DocumentLinkListPage;
import com.telnyx.sdk.models.documentlinks.DocumentLinkListParams;

DocumentLinkListPage page = client.documentLinks().list();

Returns: created_at (string), document_id (uuid), id (uuid), linked_record_type (string), linked_resource_id (string), record_type (string), updated_at (string)

List all documents

List all documents ordered by created_at descending.

GET /documents

import com.telnyx.sdk.models.documents.DocumentListPage;
import com.telnyx.sdk.models.documents.DocumentListParams;

DocumentListPage page = client.documents().list();

Returns: av_scan_status (enum: scanned, infected, pending_scan, not_scanned), content_type (string), created_at (string), customer_reference (string), filename (string), id (uuid), record_type (string), sha256 (string), size (object), status (enum: pending, verified, denied), updated_at (string)

Upload a document

Upload a document. Uploaded files must be linked to a service within 30 minutes or they will be automatically deleted.

POST /documents

Optional: customer_reference (string), file (byte), filename (string), url (string)

import com.telnyx.sdk.models.documents.DocumentUploadJsonParams;
import com.telnyx.sdk.models.documents.DocumentUploadJsonResponse;

DocumentUploadJsonResponse response = client.documents().uploadJson();

Returns: av_scan_status (enum: scanned, infected, pending_scan, not_scanned), content_type (string), created_at (string), customer_reference (string), filename (string), id (uuid), record_type (string), sha256 (string), size (object), status (enum: pending, verified, denied), updated_at (string)

Retrieve a document

Retrieve a document.

GET /documents/{id}

import com.telnyx.sdk.models.documents.DocumentRetrieveParams;
import com.telnyx.sdk.models.documents.DocumentRetrieveResponse;

DocumentRetrieveResponse document = client.documents().retrieve("6a09cdc3-8948-47f0-aa62-74ac943d6c58");

Returns: av_scan_status (enum: scanned, infected, pending_scan, not_scanned), content_type (string), created_at (string), customer_reference (string), filename (string), id (uuid), record_type (string), sha256 (string), size (object), status (enum: pending, verified, denied), updated_at (string)

Update a document

Update a document.

PATCH /documents/{id}

Optional: av_scan_status (enum: scanned, infected, pending_scan, not_scanned), content_type (string), created_at (string), customer_reference (string), filename (string), id (uuid), record_type (string), sha256 (string), size (object), status (enum: pending, verified, denied), updated_at (string)

import com.telnyx.sdk.models.documents.DocServiceDocument;
import com.telnyx.sdk.models.documents.DocumentUpdateParams;
import com.telnyx.sdk.models.documents.DocumentUpdateResponse;

DocumentUpdateParams params = DocumentUpdateParams.builder()
    .documentId("6a09cdc3-8948-47f0-aa62-74ac943d6c58")
    .docServiceDocument(DocServiceDocument.builder().build())
    .build();
DocumentUpdateResponse document = client.documents().update(params);

Returns: av_scan_status (enum: scanned, infected, pending_scan, not_scanned), content_type (string), created_at (string), customer_reference (string), filename (string), id (uuid), record_type (string), sha256 (string), size (object), status (enum: pending, verified, denied), updated_at (string)

Delete a document

Delete a document. A document can only be deleted if it's not linked to a service. If it is linked to a service, it must be unlinked prior to deleting.

DELETE /documents/{id}

import com.telnyx.sdk.models.documents.DocumentDeleteParams;
import com.telnyx.sdk.models.documents.DocumentDeleteResponse;

DocumentDeleteResponse document = client.documents().delete("6a09cdc3-8948-47f0-aa62-74ac943d6c58");

Returns: av_scan_status (enum: scanned, infected, pending_scan, not_scanned), content_type (string), created_at (string), customer_reference (string), filename (string), id (uuid), record_type (string), sha256 (string), size (object), status (enum: pending, verified, denied), updated_at (string)

Download a document

Download a document.

GET /documents/{id}/download

import com.telnyx.sdk.core.http.HttpResponse;
import com.telnyx.sdk.models.documents.DocumentDownloadParams;

HttpResponse response = client.documents().download("6a09cdc3-8948-47f0-aa62-74ac943d6c58");

Generate a temporary download link for a document

Generates a temporary pre-signed URL that can be used to download the document directly from the storage backend without authentication.

GET /documents/{id}/download_link

import com.telnyx.sdk.models.documents.DocumentGenerateDownloadLinkParams;
import com.telnyx.sdk.models.documents.DocumentGenerateDownloadLinkResponse;

DocumentGenerateDownloadLinkResponse response = client.documents().generateDownloadLink("550e8400-e29b-41d4-a716-446655440000");

Returns: url (uri)

Update requirement group for a phone number order

POST /number_order_phone_numbers/{id}/requirement_group — Required: requirement_group_id

import com.telnyx.sdk.models.numberorderphonenumbers.NumberOrderPhoneNumberUpdateRequirementGroupParams;
import com.telnyx.sdk.models.numberorderphonenumbers.NumberOrderPhoneNumberUpdateRequirementGroupResponse;

NumberOrderPhoneNumberUpdateRequirementGroupParams params = NumberOrderPhoneNumberUpdateRequirementGroupParams.builder()
    .id("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e")
    .requirementGroupId("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e")
    .build();
NumberOrderPhoneNumberUpdateRequirementGroupResponse response = client.numberOrderPhoneNumbers().updateRequirementGroup(params);

Returns: bundle_id (uuid), country_code (string), deadline (date-time), id (uuid), is_block_number (boolean), locality (string), order_request_id (uuid), phone_number (string), phone_number_type (string), record_type (string), regulatory_requirements (array[object]), requirements_met (boolean), requirements_status (string), status (string), sub_number_order_id (uuid)

Retrieve regulatory requirements for a list of phone numbers

GET /phone_numbers_regulatory_requirements

import com.telnyx.sdk.models.phonenumbersregulatoryrequirements.PhoneNumbersRegulatoryRequirementRetrieveParams;
import com.telnyx.sdk.models.phonenumbersregulatoryrequirements.PhoneNumbersRegulatoryRequirementRetrieveResponse;

PhoneNumbersRegulatoryRequirementRetrieveResponse phoneNumbersRegulatoryRequirement = client.phoneNumbersRegulatoryRequirements().retrieve();

Returns: phone_number (string), phone_number_type (string), record_type (string), region_information (array[object]), regulatory_requirements (array[object])

Retrieve regulatory requirements

GET /regulatory_requirements

import com.telnyx.sdk.models.regulatoryrequirements.RegulatoryRequirementRetrieveParams;
import com.telnyx.sdk.models.regulatoryrequirements.RegulatoryRequirementRetrieveResponse;

RegulatoryRequirementRetrieveResponse regulatoryRequirement = client.regulatoryRequirements().retrieve();

Returns: action (string), country_code (string), phone_number_type (string), regulatory_requirements (array[object])

List requirement groups

GET /requirement_groups

import com.telnyx.sdk.models.requirementgroups.RequirementGroup;
import com.telnyx.sdk.models.requirementgroups.RequirementGroupListParams;

List<RequirementGroup> requirementGroups = client.requirementGroups().list();

Create a new requirement group

POST /requirement_groups — Required: country_code, phone_number_type, action

Optional: customer_reference (string), regulatory_requirements (array[object])

import com.telnyx.sdk.models.requirementgroups.RequirementGroup;
import com.telnyx.sdk.models.requirementgroups.RequirementGroupCreateParams;

RequirementGroupCreateParams params = RequirementGroupCreateParams.builder()
    .action(RequirementGroupCreateParams.Action.ORDERING)
    .countryCode("US")
    .phoneNumberType(RequirementGroupCreateParams.PhoneNumberType.LOCAL)
    .build();
RequirementGroup requirementGroup = client.requirementGroups().create(params);

Returns: action (string), country_code (string), created_at (date-time), customer_reference (string), id (string), phone_number_type (string), record_type (string), regulatory_requirements (array[object]), status (enum: approved, unapproved, pending-approval, declined, expired), updated_at (date-time)

Get a single requirement group by ID

GET /requirement_groups/{id}

import com.telnyx.sdk.models.requirementgroups.RequirementGroup;
import com.telnyx.sdk.models.requirementgroups.RequirementGroupRetrieveParams;

RequirementGroup requirementGroup = client.requirementGroups().retrieve("550e8400-e29b-41d4-a716-446655440000");

Returns: action (string), country_code (string), created_at (date-time), customer_reference (string), id (string), phone_number_type (string), record_type (string), regulatory_requirements (array[object]), status (enum: approved, unapproved, pending-approval, declined, expired), updated_at (date-time)

Update requirement values in requirement group

PATCH /requirement_groups/{id}

Optional: customer_reference (string), regulatory_requirements (array[object])

import com.telnyx.sdk.models.requirementgroups.RequirementGroup;
import com.telnyx.sdk.models.requirementgroups.RequirementGroupUpdateParams;

RequirementGroup requirementGroup = client.requirementGroups().update("550e8400-e29b-41d4-a716-446655440000");

Returns: action (string), country_code (string), created_at (date-time), customer_reference (string), id (string), phone_number_type (string), record_type (string), regulatory_requirements (array[object]), status (enum: approved, unapproved, pending-approval, declined, expired), updated_at (date-time)

Delete a requirement group by ID

DELETE /requirement_groups/{id}

import com.telnyx.sdk.models.requirementgroups.RequirementGroup;
import com.telnyx.sdk.models.requirementgroups.RequirementGroupDeleteParams;

RequirementGroup requirementGroup = client.requirementGroups().delete("550e8400-e29b-41d4-a716-446655440000");

Returns: action (string), country_code (string), created_at (date-time), customer_reference (string), id (string), phone_number_type (string), record_type (string), regulatory_requirements (array[object]), status (enum: approved, unapproved, pending-approval, declined, expired), updated_at (date-time)

Submit a Requirement Group for Approval

POST /requirement_groups/{id}/submit_for_approval

import com.telnyx.sdk.models.requirementgroups.RequirementGroup;
import com.telnyx.sdk.models.requirementgroups.RequirementGroupSubmitForApprovalParams;

RequirementGroup requirementGroup = client.requirementGroups().submitForApproval("550e8400-e29b-41d4-a716-446655440000");

Returns: action (string), country_code (string), created_at (date-time), customer_reference (string), id (string), phone_number_type (string), record_type (string), regulatory_requirements (array[object]), status (enum: approved, unapproved, pending-approval, declined, expired), updated_at (date-time)

List all requirement types

List all requirement types ordered by created_at descending

GET /requirement_types

import com.telnyx.sdk.models.requirementtypes.RequirementTypeListParams;
import com.telnyx.sdk.models.requirementtypes.RequirementTypeListResponse;

RequirementTypeListResponse requirementTypes = client.requirementTypes().list();

Returns: acceptance_criteria (object), created_at (string), description (string), example (string), id (uuid), name (string), record_type (string), type (enum: document, address, textual), updated_at (string)

Retrieve a requirement types

Retrieve a requirement type by id

GET /requirement_types/{id}

import com.telnyx.sdk.models.requirementtypes.RequirementTypeRetrieveParams;
import com.telnyx.sdk.models.requirementtypes.RequirementTypeRetrieveResponse;

RequirementTypeRetrieveResponse requirementType = client.requirementTypes().retrieve("a38c217a-8019-48f8-bff6-0fdd9939075b");

Returns: acceptance_criteria (object), created_at (string), description (string), example (string), id (uuid), name (string), record_type (string), type (enum: document, address, textual), updated_at (string)

List all requirements

List all requirements with filtering, sorting, and pagination

GET /requirements

import com.telnyx.sdk.models.requirements.RequirementListPage;
import com.telnyx.sdk.models.requirements.RequirementListParams;

RequirementListPage page = client.requirements().list();

Returns: action (enum: both, branded_calling, ordering, porting), country_code (string), created_at (string), id (uuid), locality (string), phone_number_type (enum: local, national, toll_free), record_type (string), requirements_types (array[object]), updated_at (string)

Retrieve a document requirement

Retrieve a document requirement record

GET /requirements/{id}

import com.telnyx.sdk.models.requirements.RequirementRetrieveParams;
import com.telnyx.sdk.models.requirements.RequirementRetrieveResponse;

RequirementRetrieveResponse requirement = client.requirements().retrieve("a9dad8d5-fdbd-49d7-aa23-39bb08a5ebaa");

Returns: action (enum: both, branded_calling, ordering, porting), country_code (string), created_at (string), id (uuid), locality (string), phone_number_type (enum: local, national, toll_free), record_type (string), requirements_types (array[object]), updated_at (string)

Update requirement group for a sub number order

POST /sub_number_orders/{id}/requirement_group — Required: requirement_group_id

import com.telnyx.sdk.models.subnumberorders.SubNumberOrderUpdateRequirementGroupParams;
import com.telnyx.sdk.models.subnumberorders.SubNumberOrderUpdateRequirementGroupResponse;

SubNumberOrderUpdateRequirementGroupParams params = SubNumberOrderUpdateRequirementGroupParams.builder()
    .id("182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e")
    .requirementGroupId("a4b201f9-8646-4e54-a7d2-b2e403eeaf8c")
    .build();
SubNumberOrderUpdateRequirementGroupResponse response = client.subNumberOrders().updateRequirementGroup(params);

Returns: country_code (string), created_at (date-time), customer_reference (string), id (uuid), is_block_sub_number_order (boolean), order_request_id (uuid), phone_number_type (string), phone_numbers (array[object]), phone_numbers_count (integer), record_type (string), regulatory_requirements (array[object]), requirements_met (boolean), status (string), updated_at (date-time)

List all user addresses

Returns a list of your user addresses.

GET /user_addresses

import com.telnyx.sdk.models.useraddresses.UserAddressListPage;
import com.telnyx.sdk.models.useraddresses.UserAddressListParams;

UserAddressListPage page = client.userAddresses().list();

Returns: administrative_area (string), borough (string), business_name (string), country_code (string), created_at (string), customer_reference (string), extended_address (string), first_name (string), id (uuid), last_name (string), locality (string), neighborhood (string), phone_number (string), postal_code (string), record_type (string), street_address (string), updated_at (string)

Creates a user address

Creates a user address.

POST /user_addresses — Required: first_name, last_name, business_name, street_address, locality, country_code

Optional: administrative_area (string), borough (string), customer_reference (string), extended_address (string), neighborhood (string), phone_number (string), postal_code (string), skip_address_verification (boolean)

import com.telnyx.sdk.models.useraddresses.UserAddressCreateParams;
import com.telnyx.sdk.models.useraddresses.UserAddressCreateResponse;

UserAddressCreateParams params = UserAddressCreateParams.builder()
    .businessName("Toy-O'Kon")
    .countryCode("US")
    .firstName("Alfred")
    .lastName("Foster")
    .locality("Austin")
    .streetAddress("600 Congress Avenue")
    .build();
UserAddressCreateResponse userAddress = client.userAddresses().create(params);

Returns: administrative_area (string), borough (string), business_name (string), country_code (string), created_at (string), customer_reference (string), extended_address (string), first_name (string), id (uuid), last_name (string), locality (string), neighborhood (string), phone_number (string), postal_code (string), record_type (string), street_address (string), updated_at (string)

Retrieve a user address

Retrieves the details of an existing user address.

GET /user_addresses/{id}

import com.telnyx.sdk.models.useraddresses.UserAddressRetrieveParams;
import com.telnyx.sdk.models.useraddresses.UserAddressRetrieveResponse;

UserAddressRetrieveResponse userAddress = client.userAddresses().retrieve("550e8400-e29b-41d4-a716-446655440000");

Returns: administrative_area (string), borough (string), business_name (string), country_code (string), created_at (string), customer_reference (string), extended_address (string), first_name (string), id (uuid), last_name (string), locality (string), neighborhood (string), phone_number (string), postal_code (string), record_type (string), street_address (string), updated_at (string)

List all Verified Numbers

Gets a paginated list of Verified Numbers.

GET /verified_numbers

import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberListPage;
import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberListParams;

VerifiedNumberListPage page = client.verifiedNumbers().list();

Returns: phone_number (string), record_type (enum: verified_number), verified_at (string)

Request phone number verification

Initiates phone number verification procedure. Supports DTMF extension dialing for voice calls to numbers behind IVR systems.

POST /verified_numbers — Required: phone_number, verification_method

Optional: extension (string)

import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberCreateParams;
import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberCreateResponse;

VerifiedNumberCreateParams params = VerifiedNumberCreateParams.builder()
    .phoneNumber("+15551234567")
    .verificationMethod(VerifiedNumberCreateParams.VerificationMethod.SMS)
    .build();
VerifiedNumberCreateResponse verifiedNumber = client.verifiedNumbers().create(params);

Returns: phone_number (string), verification_method (string)

Retrieve a verified number

GET /verified_numbers/{phone_number}

import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberDataWrapper;
import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberRetrieveParams;

VerifiedNumberDataWrapper verifiedNumberDataWrapper = client.verifiedNumbers().retrieve("+15551234567");

Returns: phone_number (string), record_type (enum: verified_number), verified_at (string)

Delete a verified number

DELETE /verified_numbers/{phone_number}

import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberDataWrapper;
import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberDeleteParams;

VerifiedNumberDataWrapper verifiedNumberDataWrapper = client.verifiedNumbers().delete("+15551234567");

Returns: phone_number (string), record_type (enum: verified_number), verified_at (string)

Submit verification code

POST /verified_numbers/{phone_number}/actions/verify — Required: verification_code

import com.telnyx.sdk.models.verifiednumbers.VerifiedNumberDataWrapper;
import com.telnyx.sdk.models.verifiednumbers.actions.ActionSubmitVerificationCodeParams;

ActionSubmitVerificationCodeParams params = ActionSubmitVerificationCodeParams.builder()
    .phoneNumber("+15551234567")
    .verificationCode("123456")
    .build();
VerifiedNumberDataWrapper verifiedNumberDataWrapper = client.verifiedNumbers().actions().submitVerificationCode(params);

Returns: phone_number (string), record_type (enum: verified_number), verified_at (string)