> ## Documentation Index > Fetch the complete documentation index at: https://docs.verbex.ai/llms.txt > Use this file to discover all available pages before exploring further. # Retrieve a paginated list of all phone numbers configured in your PIA Platform account > Retrieve a paginated list of all phone numbers configured in your PIA Platform account. The list includes all phone number types (Import Phone Numbers and PIA-managed) and their current configurations. Use the page_size and page_token parameters to navigate through the list for accounts with many phone numbers. The response includes essential information for each phone number: - Phone number details and type - Associated AI agent (if any) - Configuration status - Creation and last modified timestamps ## OpenAPI ````yaml /api-reference/openapi.json get /v1/phone-numbers/ openapi: 3.1.0 info: title: Verbex Platform API description: API for managing AI agents, calls, phone numbers, and more. version: 1.0.0 servers: [] security: [] paths: /v1/phone-numbers/: get: tags: - Phone Numbers summary: >- Retrieve a paginated list of all phone numbers configured in your PIA Platform account description: >- Retrieve a paginated list of all phone numbers configured in your PIA Platform account. The list includes all phone number types (Import Phone Numbers and PIA-managed) and their current configurations. Use the page_size and page_token parameters to navigate through the list for accounts with many phone numbers. The response includes essential information for each phone number: - Phone number details and type - Associated AI agent (if any) - Configuration status - Creation and last modified timestamps operationId: list_phone_numbers_v1_phone_numbers__get parameters: - name: page_size in: query required: false schema: type: integer maximum: 100 minimum: 1 default: 20 title: Page Size - name: page_token in: query required: false schema: anyOf: - type: string - type: 'null' title: Page Token responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/PhoneNumberListResponse' '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' '500': content: application/json: schema: $ref: >- #/components/schemas/app__phone_numbers__schemas__ErrorResponse description: Internal Server Error components: schemas: PhoneNumberListResponse: properties: phone_numbers: items: anyOf: - $ref: '#/components/schemas/GetSIPPhoneNumberResponse' - $ref: '#/components/schemas/GetPiaPhoneNumberResponse' - $ref: '#/components/schemas/GetTwilioPhoneNumberResponse' type: array title: Phone Numbers description: List of phone number records matching the query parameters next_page_token: anyOf: - type: string - type: 'null' title: Next Page Token description: >- Token for retrieving the next page of results. Null if there are no more results type: object required: - phone_numbers title: PhoneNumberListResponse HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' type: array title: Detail type: object title: HTTPValidationError app__phone_numbers__schemas__ErrorResponse: properties: error: type: string title: Error description: A short error code identifying the type of error that occurred message: type: string title: Message description: >- A detailed human-readable message explaining the error and possible solutions type: object required: - error - message title: ErrorResponse GetSIPPhoneNumberResponse: properties: _id: type: string title: Id description: Unique identifier for this phone number record provider: type: string const: sip title: Provider description: Indicates this is an Import Phone Number (SIP provider) default: sip phone_number: type: string title: Phone Number description: >- The phone number in E.164 format, including country code (e.g., +14155552671) friendly_name: anyOf: - type: string - type: 'null' title: Friendly Name description: A human-readable label for this phone number sip_termination_uri: anyOf: - type: string - type: 'null' title: Sip Termination Uri description: The SIP URI where calls are terminated sip_trunk_username: anyOf: - type: string - type: 'null' title: Sip Trunk Username description: Username for SIP trunk authentication sip_trunk_password: anyOf: - type: string - type: 'null' title: Sip Trunk Password description: Password for SIP trunk authentication inbound_agent_id: anyOf: - type: string - type: 'null' title: Inbound Agent Id description: ID of the AI agent handling incoming calls outbound_agent_id: anyOf: - type: string - type: 'null' title: Outbound Agent Id description: ID of the AI agent used for outbound calls sip_infra_region: type: string enum: - global - bd - bd_link3 title: Sip Infra Region description: >- The infrastructure region for SIP routing: 'global' or 'bd' (Bangladesh) default: global type: object required: - phone_number title: GetSIPPhoneNumberResponse GetPiaPhoneNumberResponse: properties: _id: type: string title: Id description: Unique identifier for this phone number record provider: type: string const: pia title: Provider description: Indicates this is a Pia Platform managed phone number default: pia phone_number: type: string title: Phone Number description: The phone number in E.164 format (e.g., +14155552671) friendly_name: anyOf: - type: string - type: 'null' title: Friendly Name description: A human-readable label for this phone number inbound_agent_id: anyOf: - type: string - type: 'null' title: Inbound Agent Id description: ID of the AI agent handling incoming calls outbound_agent_id: anyOf: - type: string - type: 'null' title: Outbound Agent Id description: ID of the AI agent used for outbound calls type: object required: - phone_number title: GetPiaPhoneNumberResponse GetTwilioPhoneNumberResponse: properties: _id: type: string title: Id description: Unique identifier for this phone number record provider: type: string const: twilio title: Provider description: Indicates this is a direct Twilio integration phone number default: twilio phone_number: type: string title: Phone Number description: >- The phone number in E.164 format, including country code (e.g., +14155552671) friendly_name: anyOf: - type: string - type: 'null' title: Friendly Name description: A human-readable label for this phone number twilio_account_sid: anyOf: - type: string - type: 'null' title: Twilio Account Sid description: The Twilio Account SID used for API authentication twilio_auth_token: anyOf: - type: string - type: 'null' title: Twilio Auth Token description: The Twilio Auth Token used for API authentication inbound_agent_id: anyOf: - type: string - type: 'null' title: Inbound Agent Id description: ID of the AI agent handling incoming calls outbound_agent_id: anyOf: - type: string - type: 'null' title: Outbound Agent Id description: ID of the AI agent used for outbound calls type: object required: - phone_number title: GetTwilioPhoneNumberResponse ValidationError: properties: loc: items: anyOf: - type: string - type: integer type: array title: Location msg: type: string title: Message type: type: string title: Error Type type: object required: - loc - msg - type title: ValidationError ````