---
name: telnyx-10dlc-ruby
description: >-
  10DLC brand and campaign registration for US A2P messaging compliance. Assign
  phone numbers to campaigns.
metadata:
  author: telnyx
  product: 10dlc
  language: ruby
  generated_by: telnyx-ext-skills-generator
  profile: northstar-v2
---

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

# Telnyx 10DLC - Ruby

## Installation

```bash
gem install telnyx
```

## Setup

```ruby
require "telnyx"

client = Telnyx::Client.new(
  api_key: ENV["TELNYX_API_KEY"], # This is the default and can be omitted
)
```

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:

```ruby
telnyx_brand = client.messaging_10dlc.brand.create(
  country: "US",
  display_name: "ABC Mobile",
  email: "support@example.com",
  entity_type: :PRIVATE_PROFIT,
  vertical: :TECHNOLOGY
)
puts(telnyx_brand)
```

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:** Use `.auto_paging_each` for automatic iteration: `page.auto_paging_each { |item| puts item.id }`.

## Operational Caveats

- 10DLC is sequential: create the brand first, then submit the campaign, then attach messaging infrastructure such as the messaging profile.
- Registration calls are not enough by themselves. Messaging cannot use the campaign until the assignment step completes successfully.
- Treat registration status fields as part of the control flow. Do not assume the campaign is send-ready until the returned status fields confirm it.

## Reference Use Rules

Do not invent Telnyx parameters, enums, response fields, or webhook fields.

- If the parameter, enum, or response field you need is not shown inline in this skill, read [references/api-details.md](references/api-details.md) before writing code.
- Before using any operation in `## Additional Operations`, read [the optional-parameters section](references/api-details.md#optional-parameters) and [the response-schemas section](references/api-details.md#response-schemas).
- Before reading or matching webhook fields beyond the inline examples, read [the webhook payload reference](references/api-details.md#webhook-payload-fields).

## Core Tasks

### Create a brand

Brand registration is the entrypoint for any US A2P 10DLC campaign flow.

`client.messaging_10dlc.brand.create()` — `POST /10dlc/brand`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `entity_type` | object | Yes | Entity type behind the brand. |
| `display_name` | string | Yes | Display name, marketing name, or DBA name of the brand. |
| `country` | string | Yes | ISO2 2 characters country code. |
| `email` | string | Yes | Valid email address of brand support contact. |
| `vertical` | object | Yes | Vertical or industry segment of the brand. |
| `company_name` | string | No | (Required for Non-profit/private/public) Legal company name. |
| `first_name` | string | No | First name of business contact. |
| `last_name` | string | No | Last name of business contact. |
| ... | | | +16 optional params in [references/api-details.md](references/api-details.md) |

```ruby
telnyx_brand = client.messaging_10dlc.brand.create(
  country: "US",
  display_name: "ABC Mobile",
  email: "support@example.com",
  entity_type: :PRIVATE_PROFIT,
  vertical: :TECHNOLOGY
)

puts(telnyx_brand)
```

Primary response fields:
- `telnyx_brand.brandId`
- `telnyx_brand.identityStatus`
- `telnyx_brand.status`
- `telnyx_brand.displayName`
- `telnyx_brand.state`
- `telnyx_brand.altBusinessId`

### Submit a campaign

Campaign submission is the compliance-critical step that determines whether traffic can be provisioned.

`client.messaging_10dlc.campaign_builder.submit()` — `POST /10dlc/campaignBuilder`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `brand_id` | string (UUID) | Yes | Alphanumeric identifier of the brand associated with this ca... |
| `description` | string | Yes | Summary description of this campaign. |
| `usecase` | string | Yes | Campaign usecase. |
| `age_gated` | boolean | No | Age gated message content in campaign. |
| `auto_renewal` | boolean | No | Campaign subscription auto-renewal option. |
| `direct_lending` | boolean | No | Direct lending or loan arrangement |
| ... | | | +29 optional params in [references/api-details.md](references/api-details.md) |

```ruby
telnyx_campaign_csp = client.messaging_10dlc.campaign_builder.submit(
  brand_id: "BXXXXXX",
  description: "Two-factor authentication messages",
  usecase: "2FA"
    sample_messages: ["Your verification code is {{code}}"],
)

puts(telnyx_campaign_csp)
```

Primary response fields:
- `telnyx_campaign_csp.campaignId`
- `telnyx_campaign_csp.brandId`
- `telnyx_campaign_csp.campaignStatus`
- `telnyx_campaign_csp.submissionStatus`
- `telnyx_campaign_csp.failureReasons`
- `telnyx_campaign_csp.status`

### Assign a messaging profile to a campaign

Messaging profile assignment is the practical handoff from registration to send-ready messaging infrastructure.

`client.messaging_10dlc.phone_number_assignment_by_profile.assign()` — `POST /10dlc/phoneNumberAssignmentByProfile`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `messaging_profile_id` | string (UUID) | Yes | The ID of the messaging profile that you want to link to the... |
| `campaign_id` | string (UUID) | Yes | The ID of the campaign you want to link to the specified mes... |
| `tcr_campaign_id` | string (UUID) | No | The TCR ID of the shared campaign you want to link to the sp... |

```ruby
response = client.messaging_10dlc.phone_number_assignment_by_profile.assign(
  messaging_profile_id: "4001767e-ce0f-4cae-9d5f-0d5e636e7809"
    campaign_id: "CXXX001",
)

puts(response)
```

Primary response fields:
- `response.messagingProfileId`
- `response.campaignId`
- `response.taskId`
- `response.tcrCampaignId`

---

### Webhook Verification

Telnyx signs webhooks with Ed25519. Each request includes `telnyx-signature-ed25519`
and `telnyx-timestamp` headers. Always verify signatures in production:

```ruby
# In your webhook handler (e.g., Sinatra — use raw body):
post "/webhooks" do
  payload = request.body.read
  headers = {
    "telnyx-signature-ed25519" => request.env["HTTP_TELNYX_SIGNATURE_ED25519"],
    "telnyx-timestamp" => request.env["HTTP_TELNYX_TIMESTAMP"],
  }
  begin
    event = client.webhooks.unwrap(payload, headers)
  rescue => e
    halt 400, "Invalid signature: #{e.message}"
  end
  # Signature valid — event is the parsed webhook payload
  puts "Received event: #{event.data.event_type}"
  status 200
end
```

## Webhooks

These webhook payload fields are inline because they are part of the primary integration path.

### Campaign Status Update

| Field | Type | Description |
|-------|------|-------------|
| `brandId` | string | Brand ID associated with the campaign. |
| `campaignId` | string | The ID of the campaign. |
| `createDate` | string | Unix timestamp when campaign was created. |
| `cspId` | string | Alphanumeric identifier of the CSP associated with this campaign. |
| `isTMobileRegistered` | boolean | Indicates whether the campaign is registered with T-Mobile. |
| `type` | enum: TELNYX_EVENT, REGISTRATION, MNO_REVIEW, TELNYX_REVIEW, NUMBER_POOL_PROVISIONED, NUMBER_POOL_DEPROVISIONED, TCR_EVENT, VERIFIED |  |
| `description` | string | Description of the event. |
| `status` | enum: ACCEPTED, REJECTED, DORMANT, success, failed | The status of the campaign. |

If you need webhook fields that are not listed inline here, read [the webhook payload reference](references/api-details.md#webhook-payload-fields) before writing the handler.

---

## Important Supporting Operations

Use these when the core tasks above are close to your flow, but you need a common variation or follow-up step.

### Get Brand

Inspect the current state of an existing brand registration.

`client.messaging_10dlc.brand.retrieve()` — `GET /10dlc/brand/{brandId}`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `brand_id` | string (UUID) | Yes |  |

```ruby
brand = client.messaging_10dlc.brand.retrieve("BXXX001")

puts(brand)
```

Primary response fields:
- `brand.status`
- `brand.state`
- `brand.altBusinessId`
- `brand.altBusinessIdType`
- `brand.assignedCampaignsCount`
- `brand.brandId`

### Qualify By Usecase

Fetch the current state before updating, deleting, or making control-flow decisions.

`client.messaging_10dlc.campaign_builder.brand.qualify_by_usecase()` — `GET /10dlc/campaignBuilder/brand/{brandId}/usecase/{usecase}`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `usecase` | string | Yes |  |
| `brand_id` | string (UUID) | Yes |  |

```ruby
response = client.messaging_10dlc.campaign_builder.brand.qualify_by_usecase("usecase", brand_id: "brandId")

puts(response)
```

Primary response fields:
- `response.annualFee`
- `response.maxSubUsecases`
- `response.minSubUsecases`
- `response.mnoMetadata`
- `response.monthlyFee`
- `response.quarterlyFee`

### Create New Phone Number Campaign

Create or provision an additional resource when the core tasks do not cover this flow.

`client.messaging_10dlc.phone_number_campaigns.create()` — `POST /10dlc/phone_number_campaigns`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `phone_number` | string (E.164) | Yes | The phone number you want to link to a specified campaign. |
| `campaign_id` | string (UUID) | Yes | The ID of the campaign you want to link to the specified pho... |

```ruby
phone_number_campaign = client.messaging_10dlc.phone_number_campaigns.create(
  campaign_id: "4b300178-131c-d902-d54e-72d90ba1620j",
  phone_number: "+18005550199"
)

puts(phone_number_campaign)
```

Primary response fields:
- `phone_number_campaign.assignmentStatus`
- `phone_number_campaign.brandId`
- `phone_number_campaign.campaignId`
- `phone_number_campaign.createdAt`
- `phone_number_campaign.failureReasons`
- `phone_number_campaign.phoneNumber`

### Get campaign

Inspect the current state of an existing campaign registration.

`client.messaging_10dlc.campaign.retrieve()` — `GET /10dlc/campaign/{campaignId}`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `campaign_id` | string (UUID) | Yes |  |

```ruby
telnyx_campaign_csp = client.messaging_10dlc.campaign.retrieve("CXXX001")

puts(telnyx_campaign_csp)
```

Primary response fields:
- `telnyx_campaign_csp.status`
- `telnyx_campaign_csp.ageGated`
- `telnyx_campaign_csp.autoRenewal`
- `telnyx_campaign_csp.billedDate`
- `telnyx_campaign_csp.brandDisplayName`
- `telnyx_campaign_csp.brandId`

### List Brands

Inspect available resources or choose an existing resource before mutating it.

`client.messaging_10dlc.brand.list()` — `GET /10dlc/brand`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `sort` | enum (assignedCampaignsCount, -assignedCampaignsCount, brandId, -brandId, createdAt, ...) | No | Specifies the sort order for results. |
| `page` | integer | No |  |
| `records_per_page` | integer | No | number of records per page. |
| ... | | | +6 optional params in [references/api-details.md](references/api-details.md) |

```ruby
page = client.messaging_10dlc.brand.list

puts(page)
```

Primary response fields:
- `page.page`
- `page.records`
- `page.totalRecords`

### Get Brand Feedback By Id

Fetch the current state before updating, deleting, or making control-flow decisions.

`client.messaging_10dlc.brand.get_feedback()` — `GET /10dlc/brand/feedback/{brandId}`

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `brand_id` | string (UUID) | Yes |  |

```ruby
response = client.messaging_10dlc.brand.get_feedback("BXXX001")

puts(response)
```

Primary response fields:
- `response.brandId`
- `response.category`

---

## Additional Operations

Use the core tasks above first. The operations below are indexed here with exact SDK methods and required params; use [references/api-details.md](references/api-details.md) for full optional params, response schemas, and lower-frequency webhook payloads.
Before using any operation below, read [the optional-parameters section](references/api-details.md#optional-parameters) and [the response-schemas section](references/api-details.md#response-schemas) so you do not guess missing fields.

| Operation | SDK method | Endpoint | Use when | Required params |
|-----------|------------|----------|----------|-----------------|
| Get Brand SMS OTP Status | `client.messaging_10dlc.brand.get_sms_otp_by_reference()` | `GET /10dlc/brand/smsOtp/{referenceId}` | Fetch the current state before updating, deleting, or making control-flow decisions. | `reference_id` |
| Update Brand | `client.messaging_10dlc.brand.update()` | `PUT /10dlc/brand/{brandId}` | Inspect the current state of an existing brand registration. | `entity_type`, `display_name`, `country`, `email`, +2 more |
| Delete Brand | `client.messaging_10dlc.brand.delete()` | `DELETE /10dlc/brand/{brandId}` | Inspect the current state of an existing brand registration. | `brand_id` |
| Resend brand 2FA email | `client.messaging_10dlc.brand.resend_2fa_email()` | `POST /10dlc/brand/{brandId}/2faEmail` | Create or provision an additional resource when the core tasks do not cover this flow. | `brand_id` |
| List External Vettings | `client.messaging_10dlc.brand.external_vetting.list()` | `GET /10dlc/brand/{brandId}/externalVetting` | Fetch the current state before updating, deleting, or making control-flow decisions. | `brand_id` |
| Order Brand External Vetting | `client.messaging_10dlc.brand.external_vetting.order()` | `POST /10dlc/brand/{brandId}/externalVetting` | Create or provision an additional resource when the core tasks do not cover this flow. | `evp_id`, `vetting_class`, `brand_id` |
| Import External Vetting Record | `client.messaging_10dlc.brand.external_vetting.imports()` | `PUT /10dlc/brand/{brandId}/externalVetting` | Modify an existing resource without recreating it. | `evp_id`, `vetting_id`, `brand_id` |
| Revet Brand | `client.messaging_10dlc.brand.revet()` | `PUT /10dlc/brand/{brandId}/revet` | Modify an existing resource without recreating it. | `brand_id` |
| Get Brand SMS OTP Status by Brand ID | `client.messaging_10dlc.brand.retrieve_sms_otp_status()` | `GET /10dlc/brand/{brandId}/smsOtp` | Fetch the current state before updating, deleting, or making control-flow decisions. | `brand_id` |
| Trigger Brand SMS OTP | `client.messaging_10dlc.brand.trigger_sms_otp()` | `POST /10dlc/brand/{brandId}/smsOtp` | Create or provision an additional resource when the core tasks do not cover this flow. | `pin_sms`, `success_sms`, `brand_id` |
| Verify Brand SMS OTP | `client.messaging_10dlc.brand.verify_sms_otp()` | `PUT /10dlc/brand/{brandId}/smsOtp` | Modify an existing resource without recreating it. | `otp_pin`, `brand_id` |
| List Campaigns | `client.messaging_10dlc.campaign.list()` | `GET /10dlc/campaign` | Inspect available resources or choose an existing resource before mutating it. | None |
| Accept Shared Campaign | `client.messaging_10dlc.campaign.accept_sharing()` | `POST /10dlc/campaign/acceptSharing/{campaignId}` | Create or provision an additional resource when the core tasks do not cover this flow. | `campaign_id` |
| Get Campaign Cost | `client.messaging_10dlc.campaign.usecase.get_cost()` | `GET /10dlc/campaign/usecase/cost` | Inspect available resources or choose an existing resource before mutating it. | None |
| Update campaign | `client.messaging_10dlc.campaign.update()` | `PUT /10dlc/campaign/{campaignId}` | Inspect the current state of an existing campaign registration. | `campaign_id` |
| Deactivate campaign | `client.messaging_10dlc.campaign.deactivate()` | `DELETE /10dlc/campaign/{campaignId}` | Inspect the current state of an existing campaign registration. | `campaign_id` |
| Submit campaign appeal for manual review | `client.messaging_10dlc.campaign.submit_appeal()` | `POST /10dlc/campaign/{campaignId}/appeal` | Create or provision an additional resource when the core tasks do not cover this flow. | `appeal_reason`, `campaign_id` |
| Get Campaign Mno Metadata | `client.messaging_10dlc.campaign.get_mno_metadata()` | `GET /10dlc/campaign/{campaignId}/mnoMetadata` | Fetch the current state before updating, deleting, or making control-flow decisions. | `campaign_id` |
| Get campaign operation status | `client.messaging_10dlc.campaign.get_operation_status()` | `GET /10dlc/campaign/{campaignId}/operationStatus` | Fetch the current state before updating, deleting, or making control-flow decisions. | `campaign_id` |
| Get OSR campaign attributes | `client.messaging_10dlc.campaign.osr.get_attributes()` | `GET /10dlc/campaign/{campaignId}/osr/attributes` | Fetch the current state before updating, deleting, or making control-flow decisions. | `campaign_id` |
| Get Sharing Status | `client.messaging_10dlc.campaign.get_sharing_status()` | `GET /10dlc/campaign/{campaignId}/sharing` | Fetch the current state before updating, deleting, or making control-flow decisions. | `campaign_id` |
| List shared partner campaigns | `client.messaging_10dlc.partner_campaigns.list_shared_by_me()` | `GET /10dlc/partnerCampaign/sharedByMe` | Inspect available resources or choose an existing resource before mutating it. | None |
| Get Sharing Status | `client.messaging_10dlc.partner_campaigns.retrieve_sharing_status()` | `GET /10dlc/partnerCampaign/{campaignId}/sharing` | Fetch the current state before updating, deleting, or making control-flow decisions. | `campaign_id` |
| List Shared Campaigns | `client.messaging_10dlc.partner_campaigns.list()` | `GET /10dlc/partner_campaigns` | Inspect available resources or choose an existing resource before mutating it. | None |
| Get Single Shared Campaign | `client.messaging_10dlc.partner_campaigns.retrieve()` | `GET /10dlc/partner_campaigns/{campaignId}` | Fetch the current state before updating, deleting, or making control-flow decisions. | `campaign_id` |
| Update Single Shared Campaign | `client.messaging_10dlc.partner_campaigns.update()` | `PATCH /10dlc/partner_campaigns/{campaignId}` | Modify an existing resource without recreating it. | `campaign_id` |
| Get Assignment Task Status | `client.messaging_10dlc.phone_number_assignment_by_profile.retrieve_status()` | `GET /10dlc/phoneNumberAssignmentByProfile/{taskId}` | Fetch the current state before updating, deleting, or making control-flow decisions. | `task_id` |
| Get Phone Number Status | `client.messaging_10dlc.phone_number_assignment_by_profile.list_phone_number_status()` | `GET /10dlc/phoneNumberAssignmentByProfile/{taskId}/phoneNumbers` | Fetch the current state before updating, deleting, or making control-flow decisions. | `task_id` |
| List phone number campaigns | `client.messaging_10dlc.phone_number_campaigns.list()` | `GET /10dlc/phone_number_campaigns` | Inspect available resources or choose an existing resource before mutating it. | None |
| Get Single Phone Number Campaign | `client.messaging_10dlc.phone_number_campaigns.retrieve()` | `GET /10dlc/phone_number_campaigns/{phoneNumber}` | Fetch the current state before updating, deleting, or making control-flow decisions. | `phone_number` |
| Create New Phone Number Campaign | `client.messaging_10dlc.phone_number_campaigns.update()` | `PUT /10dlc/phone_number_campaigns/{phoneNumber}` | Modify an existing resource without recreating it. | `phone_number`, `campaign_id`, `phone_number` |
| Delete Phone Number Campaign | `client.messaging_10dlc.phone_number_campaigns.delete()` | `DELETE /10dlc/phone_number_campaigns/{phoneNumber}` | Remove, detach, or clean up an existing resource. | `phone_number` |

---

For exhaustive optional parameters, full response schemas, and complete webhook payloads, see [references/api-details.md](references/api-details.md).