openapi: 3.0.0
info:
title: Webex Admin Address Book Calling Service Settings API
version: 1.0.0
description: The Webex Admin APIs provide comprehensive programmatic access to administrative functions for managing Webex organizations, users, licenses, and settings. These APIs enable automation of user provisioning, license assignment, compliance management, and audit event retrieval. Administrators can integrate with enterprise identity systems, enforce security policies, monitor usage, and streamline onboarding/offboarding processes. The APIs support granular control over organizational resources, making them ideal for large-scale deployments and custom admin tooling.
tags:
- name: Calling Service Settings
paths:
/telephony/config/announcementLanguages:
get:
responses:
'200':
description: OK
headers: {}
content:
application/json:
schema:
type: object
required:
- languages
properties:
languages:
type: array
items:
$ref: '#/components/schemas/Language'
description: Array of Languages.
example:
languages:
- name: English
code: en_us
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Read the List of Announcement Languages
operationId: Read the List of Announcement Languages
description: 'List all languages supported by Webex Calling for announcements and voice prompts.
Retrieving announcement languages requires a full or read-only administrator or location administrator auth token with a scope of `spark-admin:telephony_config_read`.'
tags:
- Calling Service Settings
parameters:
- name: ttsLanguage
in: query
description: Filter languages by TTS support.
required: false
schema:
type: boolean
/telephony/config/voicemail/settings:
get:
responses:
'200':
description: OK
headers: {}
content:
application/json:
schema:
$ref: '#/components/schemas/GetVoicemailSettingsObject'
example:
messageExpiryEnabled: false
numberOfDaysForMessageExpiry: 10
strictDeletionEnabled: false
voiceMessageForwardingEnabled: true
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Get Voicemail Settings
operationId: Get Voicemail Settings
description: 'Retrieve the organization''s voicemail settings.
Organizational voicemail settings determines what voicemail features a person can configure and automatic message expiration.
Retrieving organization''s voicemail settings requires a full, user or read-only administrator or location administrator auth token with a scope of `spark-admin:telephony_config_read`.'
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Retrieve voicemail settings for this organization.
example: Y2lzY29zcGFyazovL3VzL09SR0FOSVpBVElPTi85NmFiYzJhYS0zZGNjLTExZTUtYTE1Mi1mZTM0ODE5Y2RjOWE
schema:
type: string
put:
responses:
'204':
description: No Content
headers: {}
content: {}
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Update Voicemail Settings
operationId: Update Voicemail Settings
description: 'Update the organization''s voicemail settings.
Organizational voicemail settings determines what voicemail features a person can configure and automatic message expiration.
Updating an organization''s voicemail settings requires a full administrator auth token with a scope of `spark-admin:telephony_config_write`.'
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Update voicemail settings for this organization.
example: Y2lzY29zcGFyazovL3VzL09SR0FOSVpBVElPTi85NmFiYzJhYS0zZGNjLTExZTUtYTE1Mi1mZTM0ODE5Y2RjOWE
schema:
type: string
requestBody:
content:
application/json:
example:
messageExpiryEnabled: false
numberOfDaysForMessageExpiry: 10
strictDeletionEnabled: false
voiceMessageForwardingEnabled: true
schema:
$ref: '#/components/schemas/PutVoicemailSettingsObject'
/telephony/config/voicemail/rules:
get:
responses:
'200':
description: OK
headers: {}
content:
application/json:
schema:
$ref: '#/components/schemas/GetVoicemailRulesObject'
example:
defaultVoicemailPinRules:
blockRepeatedPatternsEnabled: true
blockRepeatedDigits:
enabled: true
max: 3
blockContiguousSequences:
enabled: true
numberOfAscendingDigits: 3
numberOfDescendingDigits: 3
length:
min: 6
max: 30
defaultVoicemailPinEnabled: true
expirePasscode:
enabled: true
numberOfDays: 100
changePasscode:
enabled: true
numberOfDays: 1
blockPreviousPasscodes:
enabled: false
numberOfPasscodes: 10
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Get Voicemail Rules
operationId: Get Voicemail Rules
description: 'Retrieve the organization''s voicemail rules.
Organizational voicemail rules specify the default passcode requirements. They are provided for informational purposes only and cannot be modified.
Retrieving the organization''s voicemail rules requires a full, user or read-only administrator or location administrator auth token with a scope of `spark-admin:telephony_config_read`.'
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Retrieve voicemail rules for this organization.
example: Y2lzY29zcGFyazovL3VzL09SR0FOSVpBVElPTi85NmFiYzJhYS0zZGNjLTExZTUtYTE1Mi1mZTM0ODE5Y2RjOWE
schema:
type: string
put:
responses:
'204':
description: No Content
headers: {}
content: {}
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Update Voicemail Rules
operationId: Update Voicemail Rules
description: 'Update the organization''s default voicemail passcode and/or rules.
Organizational voicemail rules specify the default passcode requirements.
If you choose to set a default passcode for new people added to your organization, communicate to your people what that passcode is, and that it must be reset before they can access their voicemail. If this feature is not turned on, each new person must initially set their own passcode.
Updating an organization''s voicemail passcode and/or rules requires a full administrator auth token with a scope of `spark-admin:telephony_config_write`.'
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Update voicemail rules for this organization.
example: Y2lzY29zcGFyazovL3VzL09SR0FOSVpBVElPTi85NmFiYzJhYS0zZGNjLTExZTUtYTE1Mi1mZTM0ODE5Y2RjOWE
schema:
type: string
requestBody:
content:
application/json:
example:
defaultVoicemailPinEnabled: true
defaultVoicemailPin: '123544'
expirePasscode:
enabled: true
numberOfDays: 100
changePasscode:
enabled: true
numberOfDays: 1
blockPreviousPasscodes:
enabled: false
numberOfPasscodes: 10
schema:
$ref: '#/components/schemas/PutVoicemailRulesObject'
/telephony/config/moh/settings:
get:
responses:
'200':
description: OK
headers: {}
content:
application/json:
schema:
$ref: '#/components/schemas/GetMusicOnHoldObject'
example:
defaultOrgMoh: OPUS
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Get the organization Music on Hold configuration
operationId: Get the organization Music on Hold configuration
description: Retrieve the organization's Music on Hold settings.
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Retrieve Music on Hold settings for this organization.
example: 631e6768-c7fa-4179-acb3-c98f248a6d4b
schema:
type: string
put:
responses:
'204':
description: No Content
headers: {}
content: {}
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Update the organization Music on Hold configuration
operationId: Update the organization Music on Hold configuration
description: Update the organization's Music on Hold settings.
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Patch Music on Hold for this organization.
example: 631e6768-c7fa-4179-acb3-c98f248a6d4b
schema:
type: string
requestBody:
content:
application/json:
example:
defaultOrgMoh: OPUS
schema:
$ref: '#/components/schemas/UpdateMusicOnHoldObject'
/telephony/config/largeOrgStatus:
get:
responses:
'200':
description: OK
headers: {}
content:
application/json:
schema:
$ref: '#/components/schemas/OrganizationStatusGetObject'
example:
isLargeOrg: true
largeOrgThresholdPercentage: 90
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies how many seconds you need to wait before attempting the request again.'
'428':
description: 'Precondition Required: File(s) cannot be scanned for malware and need to be force downloaded.'
'429':
description: 'Too Many Requests: Too many requests have been sent in a given amount of time and the request has been rate limited. A Retry-After header should be present that specifies how many seconds you need to wait before a successful request can be made.'
'500':
description: 'Internal Server Error: Something went wrong on the server. If the issue persists, feel free to contact the [Webex Developer Support team](/explore/support).'
'502':
description: 'Bad Gateway: The server received an invalid response from an upstream server while processing the request. Try again later.'
'503':
description: 'Service Unavailable: Server is overloaded with requests. Try again later.'
'504':
description: 'Gateway Timeout: An upstream server failed to respond on time. If your query uses max parameter, please try to reduce it.'
summary: Get Large Organization Status
operationId: getLargeOrganizationStatus
description: 'Get the large organization status for a customer.
Large organization status indicates whether an organization is categorized as a large organization based on the threshold percentage.
This API requires a full or read-only administrator auth token with the `spark-admin:telephony_config_read` scope.'
tags:
- Calling Service Settings
parameters:
- name: orgId
in: query
description: Retrieves large organization status for this organization.
example: Y2lzY29zcGFyazovL3VzL09SR0FOSVpBVElPTi85NmFiYzJhYS0zZGNjLTExZTUtYTE1Mi1mZTM0ODE5Y2RjOWE
schema:
type: string
/telephony/config/callCaptions:
get:
responses:
'200':
description: OK
headers: {}
content:
application/json:
schema:
$ref: '#/components/schemas/GetCallCaptionsObject'
example:
orgClosedCaptionsEnabled: true
orgTranscriptsEnabled: true
'400':
description: 'Bad Request: The request was invalid or cannot be otherwise served. An accompanying error message will explain further.'
'401':
description: 'Unauthorized: Authentication credentials were missing or incorrect.'
'403':
description: 'Forbidden: The request is understood, but it has been refused or access is not allowed.'
'404':
description: 'Not Found: The URI requested is invalid or the resource requested, such as a user, does not exist. Also returned when the requested format is not supported by the requested method.'
'405':
description: 'Method Not Allowed: The request was made to a resource using an HTTP request method that is not supported.'
'409':
description: 'Conflict: The request could not be processed because it conflicts with some established rule of the system. For example, a person may not be added to a room more than once.'
'410':
description: 'Gone: The requested resource is no longer available.'
'415':
description: 'Unsupported Media Type: The request was made to a resource without specifying a media type or used a media type that is not supported.'
'423':
description: 'Locked: The requested resource is temporarily unavailable. A Retry-After header may be present that specifies
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# Full source: https://raw.githubusercontent.com/api-evangelist/webex/refs/heads/main/openapi/webex-calling-service-settings-api-openapi.yml