> ## Documentation Index
> Fetch the complete documentation index at: https://docs.serval.com/llms.txt
> Use this file to discover all available pages before exploring further.

# List User Phone Numbers

> List current phone assignments and their login trust. Existing, imported and newly added numbers are untrusted by default. Select an assignment by e164, is_primary or label rather than list order.

## Authentication and permissions

> **Token requirements:** **Organization-scoped API key**.
>
> Send a bearer access token for one of these identities. The permissions and resource restrictions below also apply.

| Credential | Access requirements |
| - | - |
| Organization-scoped API key | `users:read` |
| Team-scoped API key | Unsupported |
| User-based token (OAuth) | Unsupported |

Permissions joined by **+** are all required; **or** separates alternatives. Full-access keys still cannot call endpoints marked unsupported. Team keys must allow every team checked by the request. OAuth access depends on the user’s roles and resource access.


## OpenAPI

````yaml /sections/api-reference/openapi-spec-v2.yaml get /v2/users/{user_id}/phone-numbers
openapi: 3.1.0
info:
  title: Serval Public API
  description: Serval Public API
  contact:
    name: Serval
    url: https://serval.com
    email: support@serval.com
  license:
    name: Serval License
    url: https://serval.com/license
  version: 2.0.0
servers:
  - url: https://public.api.serval.com
security:
  - BearerAuth: []
tags:
  - name: Access Membership API
  - name: Access Policy API
  - name: Access Policy Approval Procedure API
  - name: Access Profile API
  - name: Access Relationship API
  - name: Access Request API
  - name: Agent API
  - name: Analytics API
  - name: App Instance API
  - name: App Resource API
  - name: App Resource Role API
  - name: Approval Delegation API
  - name: Approval Procedure API
  - name: Approval Request API
  - name: Assignment Rules API
  - name: Audit Log API
  - name: Campaign API
  - name: Change Blackout API
  - name: Change Model API
  - name: Connected Channels API
  - name: Custom Field API
  - name: Custom Service API
  - name: Dashboards API
  - name: Email Intake API
  - name: Entity API
  - name: Entity Field Mapping API
  - name: Entity Ingestion Config API
  - name: Entity Type API
  - name: Folder API
  - name: Forms API
  - name: Group API
  - name: Guidance API
  - name: Help Agent API
  - name: Journey API
  - name: Knowledge API
  - name: Knowledge Base API
  - name: One-Time Window API
  - name: Report API
  - name: Review API
  - name: Roles API
  - name: SLA API
  - name: Schedule API
  - name: Tag API
  - name: Team API
  - name: Team Group API
  - name: Team SDLC Settings API
  - name: Team User API
  - name: Ticket API
  - name: Topic API
  - name: User API
  - name: User Relationship API
  - name: Widgets API
  - name: Worker API
  - name: Workflow API
  - name: Workflow Approval Procedure API
  - name: Workflow Run API
paths:
  /v2/users/{user_id}/phone-numbers:
    get:
      tags:
        - User API
      summary: List User Phone Numbers
      description: >-
        List current phone assignments and their login trust. Existing, imported
        and newly added numbers are untrusted by default. Select an assignment
        by e164, is_primary or label rather than list order.
      operationId: svrelay.publicv2.PublicAPIServiceV2.ListUserPhoneNumbers
      parameters:
        - name: user_id
          in: path
          required: true
          schema:
            type: string
            title: user_id
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/svauth.public.ListUserPhoneNumbersResponse
      security:
        - BearerAuth: []
components:
  schemas:
    svauth.public.ListUserPhoneNumbersResponse:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/svauth.public.UserPhoneNumber'
          title: data
          x-stainless-terraform-configurability: optional
      title: ListUserPhoneNumbersResponse
      additionalProperties: false
    svauth.public.UserPhoneNumber:
      type: object
      properties:
        id:
          type: string
          title: id
          x-stainless-terraform-configurability: optional
        e164:
          type: string
          title: e164
          x-stainless-terraform-configurability: optional
        verifiedForMagicLinkLogin:
          type: boolean
          title: verified_for_magic_link_login
          x-stainless-terraform-configurability: computed_optional
        isPrimary:
          type: boolean
          title: is_primary
          x-stainless-terraform-configurability: computed_optional
        label:
          type:
            - string
            - 'null'
          title: label
          x-stainless-terraform-configurability: optional
      title: UserPhoneNumber
      additionalProperties: false
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT

````

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