Telnyx Numbers Config Go

---
name: telnyx-numbers-config-go
description: >-
  Configure phone number settings including caller ID, call forwarding,
  messaging enablement, and connection assignments. This skill provides Go SDK
  examples.
metadata:
  author: telnyx
  product: numbers-config
  language: go
  generated_by: telnyx-openapi-pipeline
---

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

# Telnyx Numbers Config - Go

## Installation

```bash
go get github.com/team-telnyx/telnyx-go
```

## Setup

```go
import (
  "context"
  "fmt"
  "os"

  "github.com/team-telnyx/telnyx-go"
  "github.com/team-telnyx/telnyx-go/option"
)

client := telnyx.NewClient(
  option.WithAPIKey(os.Getenv("TELNYX_API_KEY")),
)
```

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:

```go
import "errors"

result, err := client.Messages.Send(ctx, params)
if err != nil {
  var apiErr *telnyx.Error
  if errors.As(err, &apiErr) {
    switch apiErr.StatusCode {
    case 422:
      fmt.Println("Validation error — check required fields and formats")
    case 429:
      // Rate limited — wait and retry with exponential backoff
      fmt.Println("Rate limited, retrying...")
    default:
      fmt.Printf("API error %d: %s\n", apiErr.StatusCode, apiErr.Error())
    }
  } else {
    fmt.Println("Network error — check connectivity and retry")
  }
}
```

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:** Use `ListAutoPaging()` for automatic iteration: `iter := client.Resource.ListAutoPaging(ctx, params); for iter.Next() { item := iter.Current() }`.

## Bulk update phone number profiles

`POST /messaging_numbers_bulk_updates` — Required: `messaging_profile_id`, `numbers`

Optional: `assign_only` (boolean)

```go
	messagingNumbersBulkUpdate, err := client.MessagingNumbersBulkUpdates.New(context.Background(), telnyx.MessagingNumbersBulkUpdateNewParams{
		MessagingProfileID: "00000000-0000-0000-0000-000000000000",
		Numbers:            []string{"+18880000000", "+18880000001", "+18880000002"},
	})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", messagingNumbersBulkUpdate.Data)
```

Returns: `failed` (array[string]), `order_id` (uuid), `pending` (array[string]), `record_type` (enum: messaging_numbers_bulk_update), `success` (array[string])

## Retrieve bulk update status

`GET /messaging_numbers_bulk_updates/{order_id}`

```go
	messagingNumbersBulkUpdate, err := client.MessagingNumbersBulkUpdates.Get(context.Background(), "order_id")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", messagingNumbersBulkUpdate.Data)
```

Returns: `failed` (array[string]), `order_id` (uuid), `pending` (array[string]), `record_type` (enum: messaging_numbers_bulk_update), `success` (array[string])

## List mobile phone numbers with messaging settings

`GET /mobile_phone_numbers/messaging`

```go
	page, err := client.MobilePhoneNumbers.Messaging.List(context.Background(), telnyx.MobilePhoneNumberMessagingListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `country_code` (string), `created_at` (date-time), `features` (object), `id` (string), `messaging_product` (string), `messaging_profile_id` (string | null), `organization_id` (string), `phone_number` (string), `record_type` (enum: messaging_phone_number, messaging_settings), `tags` (array[string]), `traffic_type` (string), `type` (enum: longcode), `updated_at` (date-time)

## Retrieve a mobile phone number with messaging settings

`GET /mobile_phone_numbers/{id}/messaging`

```go
	messaging, err := client.MobilePhoneNumbers.Messaging.Get(context.Background(), "id")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", messaging.Data)
```

Returns: `country_code` (string), `created_at` (date-time), `features` (object), `id` (string), `messaging_product` (string), `messaging_profile_id` (string | null), `organization_id` (string), `phone_number` (string), `record_type` (enum: messaging_phone_number, messaging_settings), `tags` (array[string]), `traffic_type` (string), `type` (enum: longcode), `updated_at` (date-time)

## List phone numbers

`GET /phone_numbers`

```go
	page, err := client.PhoneNumbers.List(context.Background(), telnyx.PhoneNumberListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `activated_at` (object), `billing_group_id` (string | null), `call_forwarding_enabled` (boolean), `call_recording_enabled` (boolean), `caller_id_name_enabled` (boolean), `cnam_listing_enabled` (boolean), `connection_id` (string | null), `connection_name` (string | null), `country_iso_alpha2` (string), `created_at` (date-time), `customer_reference` (string | null), `deletion_lock_enabled` (boolean), `emergency_address_id` (string | null), `emergency_enabled` (boolean), `emergency_status` (enum: active, deprovisioning, disabled, provisioning, provisioning-failed), `external_pin` (string | null), `hd_voice_enabled` (boolean), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `messaging_profile_id` (string | null), `messaging_profile_name` (string | null), `phone_number` (string), `phone_number_type` (enum: local, toll_free, mobile, national, shared_cost, landline, tollfree, shortcode, longcode), `purchased_at` (string), `record_type` (string), `source_type` (object), `status` (enum: purchase-pending, purchase-failed, port-pending, port-failed, active, deleted, emergency-only, ported-out, port-out-pending, requirement-info-pending, requirement-info-under-review, requirement-info-exception, provision-pending), `t38_fax_gateway_enabled` (boolean), `tags` (array[string]), `updated_at` (string)

## Verify ownership of phone numbers

Verifies ownership of the provided phone numbers and returns a mapping of numbers to their IDs, plus a list of numbers not found in the account.

`POST /phone_numbers/actions/verify_ownership` — Required: `phone_numbers`

```go
	response, err := client.PhoneNumbers.Actions.VerifyOwnership(context.Background(), telnyx.PhoneNumberActionVerifyOwnershipParams{
		PhoneNumbers: []string{"+15551234567"},
	})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", response.Data)
```

Returns: `found` (array[object]), `not_found` (array[string]), `record_type` (string)

## Lists the phone numbers jobs

`GET /phone_numbers/jobs`

```go
	page, err := client.PhoneNumbers.Jobs.List(context.Background(), telnyx.PhoneNumberJobListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `created_at` (string), `etc` (date-time), `failed_operations` (array[object]), `id` (uuid), `pending_operations` (array[object]), `phone_numbers` (array[object]), `record_type` (string), `status` (enum: pending, in_progress, completed, failed, expired), `successful_operations` (array[object]), `type` (enum: update_emergency_settings, delete_phone_numbers, update_phone_numbers), `updated_at` (string)

## Delete a batch of numbers

Creates a new background job to delete a batch of numbers. At most one thousand numbers can be updated per API call.

`POST /phone_numbers/jobs/delete_phone_numbers` — Required: `phone_numbers`

```go
	response, err := client.PhoneNumbers.Jobs.DeleteBatch(context.Background(), telnyx.PhoneNumberJobDeleteBatchParams{
		PhoneNumbers: []string{"+19705555098", "+19715555098", "32873127836"},
	})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", response.Data)
```

Returns: `created_at` (string), `etc` (date-time), `failed_operations` (array[object]), `id` (uuid), `pending_operations` (array[object]), `phone_numbers` (array[object]), `record_type` (string), `status` (enum: pending, in_progress, completed, failed, expired), `successful_operations` (array[object]), `type` (enum: update_emergency_settings, delete_phone_numbers, update_phone_numbers), `updated_at` (string)

## Update the emergency settings from a batch of numbers

Creates a background job to update the emergency settings of a collection of phone numbers. At most one thousand numbers can be updated per API call.

`POST /phone_numbers/jobs/update_emergency_settings` — Required: `emergency_enabled`, `phone_numbers`

Optional: `emergency_address_id` (string | null)

```go
	response, err := client.PhoneNumbers.Jobs.UpdateEmergencySettingsBatch(context.Background(), telnyx.PhoneNumberJobUpdateEmergencySettingsBatchParams{
		EmergencyEnabled: true,
		PhoneNumbers:     []string{"+19705555098", "+19715555098", "32873127836"},
	})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", response.Data)
```

Returns: `created_at` (string), `etc` (date-time), `failed_operations` (array[object]), `id` (uuid), `pending_operations` (array[object]), `phone_numbers` (array[object]), `record_type` (string), `status` (enum: pending, in_progress, completed, failed, expired), `successful_operations` (array[object]), `type` (enum: update_emergency_settings, delete_phone_numbers, update_phone_numbers), `updated_at` (string)

## Update a batch of numbers

Creates a new background job to update a batch of numbers. At most one thousand numbers can be updated per API call. At least one of the updateable fields must be submitted.

`POST /phone_numbers/jobs/update_phone_numbers` — Required: `phone_numbers`

Optional: `billing_group_id` (string), `connection_id` (string), `customer_reference` (string), `deletion_lock_enabled` (boolean), `external_pin` (string), `hd_voice_enabled` (boolean), `tags` (array[string]), `voice` (object)

```go
	response, err := client.PhoneNumbers.Jobs.UpdateBatch(context.Background(), telnyx.PhoneNumberJobUpdateBatchParams{
		PhoneNumbers: []string{"1583466971586889004", "+13127367254"},
	})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", response.Data)
```

Returns: `created_at` (string), `etc` (date-time), `failed_operations` (array[object]), `id` (uuid), `pending_operations` (array[object]), `phone_numbers` (array[object]), `record_type` (string), `status` (enum: pending, in_progress, completed, failed, expired), `successful_operations` (array[object]), `type` (enum: update_emergency_settings, delete_phone_numbers, update_phone_numbers), `updated_at` (string)

## Retrieve a phone numbers job

`GET /phone_numbers/jobs/{id}`

```go
	job, err := client.PhoneNumbers.Jobs.Get(context.Background(), "id")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", job.Data)
```

Returns: `created_at` (string), `etc` (date-time), `failed_operations` (array[object]), `id` (uuid), `pending_operations` (array[object]), `phone_numbers` (array[object]), `record_type` (string), `status` (enum: pending, in_progress, completed, failed, expired), `successful_operations` (array[object]), `type` (enum: update_emergency_settings, delete_phone_numbers, update_phone_numbers), `updated_at` (string)

## List phone numbers with messaging settings

`GET /phone_numbers/messaging`

```go
	page, err := client.PhoneNumbers.Messaging.List(context.Background(), telnyx.PhoneNumberMessagingListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `country_code` (string), `created_at` (date-time), `eligible_messaging_products` (array[string]), `features` (object), `health` (object), `id` (string), `messaging_product` (string), `messaging_profile_id` (string | null), `organization_id` (string), `phone_number` (string), `record_type` (enum: messaging_phone_number, messaging_settings), `tags` (array[string]), `traffic_type` (string), `type` (enum: long-code, toll-free, short-code, longcode, tollfree, shortcode), `updated_at` (date-time)

## Slim List phone numbers

List phone numbers, This endpoint is a lighter version of the /phone_numbers endpoint having higher performance and rate limit.

`GET /phone_numbers/slim`

```go
	page, err := client.PhoneNumbers.SlimList(context.Background(), telnyx.PhoneNumberSlimListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `activated_at` (object), `billing_group_id` (string), `call_forwarding_enabled` (boolean), `call_recording_enabled` (boolean), `caller_id_name_enabled` (boolean), `cnam_listing_enabled` (boolean), `connection_id` (string), `country_iso_alpha2` (string), `created_at` (string), `customer_reference` (string), `emergency_address_id` (string), `emergency_enabled` (boolean), `emergency_status` (enum: active, deprovisioning, disabled, provisioning, provisioning-failed), `external_pin` (string), `hd_voice_enabled` (boolean), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `phone_number` (string), `phone_number_type` (enum: local, toll_free, mobile, national, shared_cost, landline, tollfree, shortcode, longcode), `purchased_at` (string), `record_type` (string), `status` (enum: purchase-pending, purchase-failed, port-pending, port-failed, active, deleted, emergency-only, ported-out, port-out-pending, requirement-info-pending, requirement-info-under-review, requirement-info-exception, provision-pending), `t38_fax_gateway_enabled` (boolean), `updated_at` (string)

## List phone numbers with voice settings

`GET /phone_numbers/voice`

```go
	page, err := client.PhoneNumbers.Voice.List(context.Background(), telnyx.PhoneNumberVoiceListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `call_forwarding` (object), `call_recording` (object), `cnam_listing` (object), `connection_id` (string), `customer_reference` (string), `emergency` (object), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `media_features` (object), `phone_number` (string), `record_type` (string), `tech_prefix_enabled` (boolean), `translated_number` (string), `usage_payment_method` (enum: pay-per-minute, channel)

## Retrieve a phone number

`GET /phone_numbers/{id}`

```go
	phoneNumber, err := client.PhoneNumbers.Get(context.Background(), "1293384261075731499")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", phoneNumber.Data)
```

Returns: `activated_at` (object), `billing_group_id` (string | null), `call_forwarding_enabled` (boolean), `call_recording_enabled` (boolean), `caller_id_name_enabled` (boolean), `cnam_listing_enabled` (boolean), `connection_id` (string | null), `connection_name` (string | null), `country_iso_alpha2` (string), `created_at` (date-time), `customer_reference` (string | null), `deletion_lock_enabled` (boolean), `emergency_address_id` (string | null), `emergency_enabled` (boolean), `emergency_status` (enum: active, deprovisioning, disabled, provisioning, provisioning-failed), `external_pin` (string | null), `hd_voice_enabled` (boolean), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `messaging_profile_id` (string | null), `messaging_profile_name` (string | null), `phone_number` (string), `phone_number_type` (enum: local, toll_free, mobile, national, shared_cost, landline, tollfree, shortcode, longcode), `purchased_at` (string), `record_type` (string), `source_type` (object), `status` (enum: purchase-pending, purchase-failed, port-pending, port-failed, active, deleted, emergency-only, ported-out, port-out-pending, requirement-info-pending, requirement-info-under-review, requirement-info-exception, provision-pending), `t38_fax_gateway_enabled` (boolean), `tags` (array[string]), `updated_at` (string)

## Update a phone number

`PATCH /phone_numbers/{id}`

Optional: `address_id` (string), `billing_group_id` (string), `connection_id` (string), `customer_reference` (string), `external_pin` (string), `hd_voice_enabled` (boolean), `id` (string), `tags` (array[string])

```go
	phoneNumber, err := client.PhoneNumbers.Update(
		context.Background(),
		"1293384261075731499",
		telnyx.PhoneNumberUpdateParams{},
	)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", phoneNumber.Data)
```

Returns: `activated_at` (object), `billing_group_id` (string | null), `call_forwarding_enabled` (boolean), `call_recording_enabled` (boolean), `caller_id_name_enabled` (boolean), `cnam_listing_enabled` (boolean), `connection_id` (string | null), `connection_name` (string | null), `country_iso_alpha2` (string), `created_at` (date-time), `customer_reference` (string | null), `deletion_lock_enabled` (boolean), `emergency_address_id` (string | null), `emergency_enabled` (boolean), `emergency_status` (enum: active, deprovisioning, disabled, provisioning, provisioning-failed), `external_pin` (string | null), `hd_voice_enabled` (boolean), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `messaging_profile_id` (string | null), `messaging_profile_name` (string | null), `phone_number` (string), `phone_number_type` (enum: local, toll_free, mobile, national, shared_cost, landline, tollfree, shortcode, longcode), `purchased_at` (string), `record_type` (string), `source_type` (object), `status` (enum: purchase-pending, purchase-failed, port-pending, port-failed, active, deleted, emergency-only, ported-out, port-out-pending, requirement-info-pending, requirement-info-under-review, requirement-info-exception, provision-pending), `t38_fax_gateway_enabled` (boolean), `tags` (array[string]), `updated_at` (string)

## Delete a phone number

`DELETE /phone_numbers/{id}`

```go
	phoneNumber, err := client.PhoneNumbers.Delete(context.Background(), "1293384261075731499")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", phoneNumber.Data)
```

Returns: `activated_at` (object), `billing_group_id` (string), `call_forwarding_enabled` (boolean), `call_recording_enabled` (boolean), `caller_id_name_enabled` (boolean), `cnam_listing_enabled` (boolean), `connection_id` (string), `connection_name` (string), `created_at` (string), `customer_reference` (string), `deletion_lock_enabled` (boolean), `emergency_address_id` (string), `emergency_enabled` (boolean), `external_pin` (string), `hd_voice_enabled` (boolean), `id` (string), `messaging_profile_id` (string), `messaging_profile_name` (string), `phone_number` (string), `phone_number_type` (enum: local, toll_free, mobile, national, shared_cost, landline), `purchased_at` (string), `record_type` (string), `status` (enum: purchase-pending, purchase-failed, port-pending, port-failed, active, deleted, emergency-only, ported-out, port-out-pending), `t38_fax_gateway_enabled` (boolean), `tags` (array[string]), `updated_at` (string)

## Change the bundle status for a phone number (set to being in a bundle or remove from a bundle)

`PATCH /phone_numbers/{id}/actions/bundle_status_change` — Required: `bundle_id`

```go
	response, err := client.PhoneNumbers.Actions.ChangeBundleStatus(
		context.Background(),
		"1293384261075731499",
		telnyx.PhoneNumberActionChangeBundleStatusParams{
			BundleID: "5194d8fc-87e6-4188-baa9-1c434bbe861b",
		},
	)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", response.Data)
```

Returns: `call_forwarding` (object), `call_recording` (object), `cnam_listing` (object), `connection_id` (string), `customer_reference` (string), `emergency` (object), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `media_features` (object), `phone_number` (string), `record_type` (string), `tech_prefix_enabled` (boolean), `translated_number` (string), `usage_payment_method` (enum: pay-per-minute, channel)

## Enable emergency for a phone number

`POST /phone_numbers/{id}/actions/enable_emergency` — Required: `emergency_enabled`, `emergency_address_id`

```go
	response, err := client.PhoneNumbers.Actions.EnableEmergency(
		context.Background(),
		"1293384261075731499",
		telnyx.PhoneNumberActionEnableEmergencyParams{
			EmergencyAddressID: "53829456729313",
			EmergencyEnabled:   true,
		},
	)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", response.Data)
```

Returns: `call_forwarding` (object), `call_recording` (object), `cnam_listing` (object), `connection_id` (string), `customer_reference` (string), `emergency` (object), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `media_features` (object), `phone_number` (string), `record_type` (string), `tech_prefix_enabled` (boolean), `translated_number` (string), `usage_payment_method` (enum: pay-per-minute, channel)

## Retrieve a phone number with messaging settings

`GET /phone_numbers/{id}/messaging`

```go
	messaging, err := client.PhoneNumbers.Messaging.Get(context.Background(), "id")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", messaging.Data)
```

Returns: `country_code` (string), `created_at` (date-time), `eligible_messaging_products` (array[string]), `features` (object), `health` (object), `id` (string), `messaging_product` (string), `messaging_profile_id` (string | null), `organization_id` (string), `phone_number` (string), `record_type` (enum: messaging_phone_number, messaging_settings), `tags` (array[string]), `traffic_type` (string), `type` (enum: long-code, toll-free, short-code, longcode, tollfree, shortcode), `updated_at` (date-time)

## Update the messaging profile and/or messaging product of a phone number

`PATCH /phone_numbers/{id}/messaging`

Optional: `messaging_product` (string), `messaging_profile_id` (string), `tags` (array[string])

```go
	messaging, err := client.PhoneNumbers.Messaging.Update(
		context.Background(),
		"id",
		telnyx.PhoneNumberMessagingUpdateParams{},
	)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", messaging.Data)
```

Returns: `country_code` (string), `created_at` (date-time), `eligible_messaging_products` (array[string]), `features` (object), `health` (object), `id` (string), `messaging_product` (string), `messaging_profile_id` (string | null), `organization_id` (string), `phone_number` (string), `record_type` (enum: messaging_phone_number, messaging_settings), `tags` (array[string]), `traffic_type` (string), `type` (enum: long-code, toll-free, short-code, longcode, tollfree, shortcode), `updated_at` (date-time)

## Retrieve a phone number with voice settings

`GET /phone_numbers/{id}/voice`

```go
	voice, err := client.PhoneNumbers.Voice.Get(context.Background(), "1293384261075731499")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", voice.Data)
```

Returns: `call_forwarding` (object), `call_recording` (object), `cnam_listing` (object), `connection_id` (string), `customer_reference` (string), `emergency` (object), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `media_features` (object), `phone_number` (string), `record_type` (string), `tech_prefix_enabled` (boolean), `translated_number` (string), `usage_payment_method` (enum: pay-per-minute, channel)

## Update a phone number with voice settings

`PATCH /phone_numbers/{id}/voice`

Optional: `call_forwarding` (object), `call_recording` (object), `caller_id_name_enabled` (boolean), `cnam_listing` (object), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `media_features` (object), `tech_prefix_enabled` (boolean), `translated_number` (string), `usage_payment_method` (enum: pay-per-minute, channel)

```go
	voice, err := client.PhoneNumbers.Voice.Update(
		context.Background(),
		"1293384261075731499",
		telnyx.PhoneNumberVoiceUpdateParams{
			UpdateVoiceSettings: telnyx.UpdateVoiceSettingsParam{},
		},
	)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", voice.Data)
```

Returns: `call_forwarding` (object), `call_recording` (object), `cnam_listing` (object), `connection_id` (string), `customer_reference` (string), `emergency` (object), `id` (string), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `media_features` (object), `phone_number` (string), `record_type` (string), `tech_prefix_enabled` (boolean), `translated_number` (string), `usage_payment_method` (enum: pay-per-minute, channel)

## List Mobile Phone Numbers

`GET /v2/mobile_phone_numbers`

```go
	page, err := client.MobilePhoneNumbers.List(context.Background(), telnyx.MobilePhoneNumberListParams{})
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", page)
```

Returns: `call_forwarding` (object), `call_recording` (object), `caller_id_name_enabled` (boolean), `cnam_listing` (object), `connection_id` (string | null), `connection_name` (string | null), `connection_type` (string | null), `country_iso_alpha2` (string), `created_at` (date-time), `customer_reference` (string | null), `id` (string), `inbound` (object), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `mobile_voice_enabled` (boolean), `noise_suppression` (enum: inbound, outbound, both, disabled), `outbound` (object), `phone_number` (string), `record_type` (string), `sim_card_id` (uuid), `status` (string), `tags` (array[string]), `updated_at` (date-time)

## Retrieve a Mobile Phone Number

`GET /v2/mobile_phone_numbers/{id}`

```go
	mobilePhoneNumber, err := client.MobilePhoneNumbers.Get(context.Background(), "id")
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", mobilePhoneNumber.Data)
```

Returns: `call_forwarding` (object), `call_recording` (object), `caller_id_name_enabled` (boolean), `cnam_listing` (object), `connection_id` (string | null), `connection_name` (string | null), `connection_type` (string | null), `country_iso_alpha2` (string), `created_at` (date-time), `customer_reference` (string | null), `id` (string), `inbound` (object), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `mobile_voice_enabled` (boolean), `noise_suppression` (enum: inbound, outbound, both, disabled), `outbound` (object), `phone_number` (string), `record_type` (string), `sim_card_id` (uuid), `status` (string), `tags` (array[string]), `updated_at` (date-time)

## Update a Mobile Phone Number

`PATCH /v2/mobile_phone_numbers/{id}`

Optional: `call_forwarding` (object), `call_recording` (object), `caller_id_name_enabled` (boolean), `cnam_listing` (object), `connection_id` (string | null), `customer_reference` (string | null), `inbound` (object), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `noise_suppression` (boolean), `outbound` (object), `tags` (array[string])

```go
	mobilePhoneNumber, err := client.MobilePhoneNumbers.Update(
		context.Background(),
		"id",
		telnyx.MobilePhoneNumberUpdateParams{},
	)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Printf("%+v\n", mobilePhoneNumber.Data)
```

Returns: `call_forwarding` (object), `call_recording` (object), `caller_id_name_enabled` (boolean), `cnam_listing` (object), `connection_id` (string | null), `connection_name` (string | null), `connection_type` (string | null), `country_iso_alpha2` (string), `created_at` (date-time), `customer_reference` (string | null), `id` (string), `inbound` (object), `inbound_call_screening` (enum: disabled, reject_calls, flag_calls), `mobile_voice_enabled` (boolean), `noise_suppression` (enum: inbound, outbound, both, disabled), `outbound` (object), `phone_number` (string), `record_type` (string), `sim_card_id` (uuid), `status` (string), `tags` (array[string]), `updated_at` (date-time)