SignalWire Space Domain Applications API

openapi: 3.2.0
info:
  title: SignalWire REST Space Domain Applications API
  version: 1.0.0
  contact:
    name: SignalWire
    url: https://support.signalwire.com/portal/en/newticket?departmentId=1029313000000006907&layoutId=1029313000000074011
    email: support@signalwire.com
  license:
    name: MIT
    url: https://github.com/signalwire/docs/blob/main/LICENSE
  termsOfService: https://signalwire.com/legal/signalwire-cloud-agreement
  description: Manage domain applications for call handling configuration.
servers:
- url: https://{space_name}.signalwire.com
  description: SignalWire API
  variables:
    space_name:
      default: '{Your_Space_Name}'
      description: Your SignalWire Space name
security:
- SignalWireBasicAuth: []
tags:
- name: Space Domain Applications
  description: Manage domain applications for call handling configuration.
  externalDocs:
    url: https://signalwire.com/docs/apis
    description: Developer documentation on SignalWire REST APIs
paths:
  /api/relay/rest/domain_applications:
    get:
      operationId: list_domain_applications
      summary: List domain applications
      description: 'Returns a list of your domain applications. The domain applications are returned sorted by creation date, with the most recent domain applications appearing first.


        #### Permissions


        The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_, _Messaging_, or _Fax_.


        [Learn more about API scopes](/docs/platform/your-signalwire-api-space).'
      parameters:
      - $ref: '#/components/parameters/ListDomainApplicationsQuery.filter_domain'
      - $ref: '#/components/parameters/ListDomainApplicationsQuery.filter_name'
      - $ref: '#/components/parameters/ListDomainApplicationsQuery.page_number'
      - $ref: '#/components/parameters/ListDomainApplicationsQuery.page_size'
      - $ref: '#/components/parameters/ListDomainApplicationsQuery.page_token'
      responses:
        '200':
          description: The request has succeeded.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DomainApplicationListResponse'
        '401':
          description: Access is unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode401'
        '422':
          description: The request failed validation. See errors for details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.ValidationError'
        '500':
          description: An internal server error occurred.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode500'
      tags:
      - Space Domain Applications
    post:
      operationId: create_domain_application
      summary: Create domain application
      description: 'Creates a new domain application.


        #### Permissions


        The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_, _Messaging_, or _Fax_.


        [Learn more about API scopes](/docs/platform/your-signalwire-api-space).'
      parameters: []
      responses:
        '201':
          description: The request has succeeded and a new resource has been created as a result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DomainApplicationResponse'
        '401':
          description: Access is unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode401'
        '422':
          description: The request failed validation. See errors for details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.ValidationError'
        '500':
          description: An internal server error occurred.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode500'
      tags:
      - Space Domain Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateDomainApplicationRequest'
  /api/relay/rest/domain_applications/{id}:
    get:
      operationId: retrieve_domain_application
      summary: Get domain application
      description: 'Retrieves the details of a Domain Application that has been previously created.


        #### Permissions


        The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_, _Messaging_, or _Fax_.


        [Learn more about API scopes](/docs/platform/your-signalwire-api-space).'
      parameters:
      - $ref: '#/components/parameters/DomainApplicationPathID'
      responses:
        '200':
          description: The request has succeeded.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DomainApplicationResponse'
        '401':
          description: Access is unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode401'
        '404':
          description: The server cannot find the requested resource.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode404'
        '422':
          description: The request failed validation. See errors for details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.ValidationError'
        '500':
          description: An internal server error occurred.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode500'
      tags:
      - Space Domain Applications
    put:
      operationId: update_domain_application
      summary: Update domain application
      description: 'Updates a Domain Application.


        #### Permissions


        The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_, _Messaging_, or _Fax_.


        [Learn more about API scopes](/docs/platform/your-signalwire-api-space).'
      parameters:
      - $ref: '#/components/parameters/DomainApplicationPathID'
      responses:
        '200':
          description: The request has succeeded.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DomainApplicationResponse'
        '401':
          description: Access is unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode401'
        '404':
          description: The server cannot find the requested resource.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode404'
        '422':
          description: The request failed validation. See errors for details.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.ValidationError'
        '500':
          description: An internal server error occurred.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode500'
      tags:
      - Space Domain Applications
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateDomainApplicationRequest'
    delete:
      operationId: delete_domain_application
      summary: Delete domain application
      description: 'Permanently deletes a Domain Application. It cannot be undone.


        #### Permissions


        The API token used to authenticate must have the following scope(s) enabled to make a successful request: _Voice_, _Messaging_, or _Fax_.


        [Learn more about API scopes](/docs/platform/your-signalwire-api-space).'
      parameters:
      - $ref: '#/components/parameters/DomainApplicationPathID'
      responses:
        '204':
          description: 'There is no content to send for this request, but the headers may be useful. '
        '400':
          description: The request is invalid.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode400'
        '401':
          description: Access is unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode401'
        '404':
          description: The server cannot find the requested resource.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode404'
        '500':
          description: An internal server error occurred.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Types.StatusCodes.StatusCode500'
      tags:
      - Space Domain Applications
components:
  schemas:
    DomainAppCallHandlerRequest:
      type: string
      enum:
      - relay_topic
      - relay_application
      - laml_webhooks
      - laml_application
      - video_room
      - relay_script
      - dialogflow
      - ai_agent
      - call_flow
      - relay_context
      description: Call handler types that can be assigned via the API.
    Types.StatusCodes.StatusCode401:
      type: object
      required:
      - error
      properties:
        error:
          type: string
          enum:
          - Unauthorized
      unevaluatedProperties:
        not: {}
      description: Access is unauthorized.
    DomainApplicationResponse:
      type: object
      required:
      - id
      - type
      - domain
      - name
      - identifier
      - user
      - ip_auth_enabled
      - ip_auth
      - call_handler
      - calling_handler_resource_id
      - call_relay_topic
      - call_relay_topic_status_callback_url
      - call_relay_context
      - call_relay_context_status_callback_url
      - call_request_url
      - call_request_method
      - call_fallback_url
      - call_fallback_method
      - call_status_callback_url
      - call_status_callback_method
      - call_laml_application_id
      - call_video_room_id
      - call_relay_script_url
      - encryption
      - codecs
      - ciphers
      properties:
        id:
          allOf:
          - $ref: '#/components/schemas/uuid'
          description: The unique identifier of the domain application on SignalWire.
          examples:
          - 3fa85f64-5717-4562-b3fc-2c963f66afa6
        type:
          type: string
          description: A string representation of the type of object this record is.
          examples:
          - domain_application
        domain:
          type: string
          description: The unique domain for this application, combining your space subdomain and identifier.
          examples:
          - your-space-test_id
        name:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the friendly name for this domain application.
          examples:
          - Test App
        identifier:
          type: string
          description: A string representing the identifier portion of the domain application.
        user:
          type: string
          description: A string representing the user portion of the domain application.
          examples:
          - helpdesk
        ip_auth_enabled:
          type: boolean
          description: Whether the domain application will enforce IP authentication for incoming requests.
          examples:
          - true
        ip_auth:
          type: array
          items:
            type: string
          description: A list containing whitelisted IP addresses and IP blocks used if ip_auth_enabled is true.
        call_handler:
          anyOf:
          - $ref: '#/components/schemas/DomainAppCallHandler'
          - type: 'null'
          description: Specify how the domain application will handle calls.
        calling_handler_resource_id:
          anyOf:
          - $ref: '#/components/schemas/uuid'
          - type: 'null'
          description: The unique identifier of the calling handler resource.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_relay_topic:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the Relay topic to forward incoming calls to.
          examples:
          - office
        call_relay_topic_status_callback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing a URL to send status change messages to.
          examples:
          - https://myapplication/handle_relay_callbacks
        call_relay_context:
          anyOf:
          - type: string
          - type: 'null'
          description: Deprecated. Use call_relay_application instead.
          deprecated: true
          examples:
          - office
        call_relay_context_status_callback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: Deprecated. Use call_relay_topic_status_callback_url instead.
          deprecated: true
        call_request_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the LaML URL to access when a call is received.
          examples:
          - https://example.com/laml
        call_request_method:
          anyOf:
          - type: string
            enum:
            - GET
            - POST
          - type: 'null'
          description: A string representing the HTTP method to use with call_request_url.
        call_fallback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the LaML URL to access when the call to call_request_url fails.
          examples:
          - https://example.com/fallback
        call_fallback_method:
          anyOf:
          - type: string
            enum:
            - GET
            - POST
          - type: 'null'
          description: A string representing the HTTP method to use with call_fallback_url.
        call_status_callback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing a URL to send status change messages to.
          examples:
          - https://example.com/status
        call_status_callback_method:
          anyOf:
          - type: string
            enum:
            - GET
            - POST
          - type: 'null'
          description: A string representing the HTTP method to use with call_status_callback_url.
        call_laml_application_id:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the ID of the LaML application to forward incoming calls to.
          examples:
          - app-123456
        call_video_room_id:
          anyOf:
          - $ref: '#/components/schemas/uuid'
          - type: 'null'
          description: A string representing the ID of the Video Room to forward incoming calls to.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_relay_script_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the URL of the Relay script to execute when a call is received.
          examples:
          - https://example.com/relay-script
        encryption:
          type: string
          enum:
          - optional
          - required
          - forbidden
          description: A string representing whether connections to this domain application require encryption or if encryption is optional. Valid values are optional, required, and forbidden.
          examples:
          - required
        codecs:
          type: array
          items:
            type: string
          description: 'A list of codecs this domain application will support. Currently supported values are: OPUS, G722, PCMU, PCMA, G729, VP8, and H264.'
        ciphers:
          type: array
          items:
            type: string
          description: 'A list of encryption ciphers this domain application will support. Currently supported values are: AEAD_AES_256_GCM_8, AES_256_CM_HMAC_SHA1_80, AES_CM_128_HMAC_SHA1_80, AES_256_CM_HMAC_SHA1_32, and AES_CM_128_HMAC_SHA1_32.'
      unevaluatedProperties:
        not: {}
      description: Response containing a single domain application.
    Types.StatusCodes.StatusCode400:
      type: object
      required:
      - error
      properties:
        error:
          type: string
          enum:
          - Bad Request
      unevaluatedProperties:
        not: {}
      description: The request is invalid.
    CreateDomainApplicationRequest:
      type: object
      required:
      - name
      - identifier
      properties:
        name:
          type: string
          description: A string representing the friendly name for this domain application.
          examples:
          - Test App
        identifier:
          type: string
          description: A string representing the identifier portion of the domain application.
        user:
          type: string
          description: The user portion of the domain application.
          examples:
          - helpdesk
          default: '*'
        ip_auth_enabled:
          type: boolean
          description: Whether the domain application will enforce IP authentication for incoming requests.
          examples:
          - true
        ip_auth:
          type: array
          items:
            type: string
          description: A list containing whitelisted IP addresses and IP blocks used if ip_auth_enabled is true.
          default: []
        encryption:
          type: string
          enum:
          - optional
          - required
          - forbidden
          description: Whether connections to this domain application require encryption or if encryption is optional.
          examples:
          - required
          default: optional
        codecs:
          type: array
          items:
            type: string
          description: A list of codecs this domain application will support.
          default:
          - PCMU
          - PCMA
        ciphers:
          type: array
          items:
            type: string
          description: A list of encryption ciphers this domain application will support.
          default:
          - AEAD_AES_256_GCM_8
          - AES_256_CM_HMAC_SHA1_80
          - AES_CM_128_HMAC_SHA1_80
          - AES_256_CM_HMAC_SHA1_32
          - AES_CM_128_HMAC_SHA1_32
        call_handler:
          allOf:
          - $ref: '#/components/schemas/DomainAppCallHandlerRequest'
          description: Specify how the domain application will handle calls.
        call_relay_topic:
          type: string
          description: A string representing the Relay topic to forward incoming calls to. Required when call_handler is relay_topic.
          examples:
          - office
        call_relay_topic_status_callback_url:
          type: string
          description: A string representing a URL to send status change messages to.
          examples:
          - https://myapplication/handle_relay_callbacks
        call_relay_application:
          type: string
          description: A string representing the Relay Application to forward incoming calls to. Required when call_handler is relay_application.
          examples:
          - my-relay-app
        call_request_url:
          type: string
          description: A string representing the LaML URL to access when a call is received. Required when call_handler is laml_webhooks.
          examples:
          - https://example.com/laml
        call_request_method:
          type: string
          enum:
          - GET
          - POST
          description: A string representing the HTTP method to use with call_request_url.
          default: POST
        call_fallback_url:
          type: string
          description: A string representing the LaML URL to access when the call to call_request_url fails.
          examples:
          - https://example.com/fallback
        call_fallback_method:
          type: string
          enum:
          - GET
          - POST
          description: A string representing the HTTP method to use with call_fallback_url.
          default: POST
        call_status_callback_url:
          type: string
          description: A string representing a URL to send status change messages to.
          examples:
          - https://example.com/status
        call_status_callback_method:
          type: string
          enum:
          - GET
          - POST
          description: A string representing the HTTP method to use with call_status_callback_url.
          default: POST
        call_laml_application_id:
          type: string
          description: A string representing the ID of the LaML application to forward incoming calls to. Required when call_handler is laml_application.
          examples:
          - app-123456
        call_video_room_id:
          allOf:
          - $ref: '#/components/schemas/uuid'
          description: A string representing the ID of the Video Room to forward incoming calls to. Required when call_handler is video_room.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_relay_script_url:
          type: string
          description: A string representing the URL of the Relay script to execute when a call is received. Required when call_handler is relay_script.
          examples:
          - https://example.com/relay-script
        call_dialogflow_agent_id:
          allOf:
          - $ref: '#/components/schemas/uuid'
          description: A string representing the ID of the Dialogflow Agent to forward incoming calls to. Required when call_handler is dialogflow.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_ai_agent_id:
          allOf:
          - $ref: '#/components/schemas/uuid'
          description: A string representing the ID of the AI Agent to forward incoming calls to. Required when call_handler is ai_agent.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_flow_id:
          allOf:
          - $ref: '#/components/schemas/uuid'
          description: A string representing the ID of the Call Flow to forward incoming calls to. Required when call_handler is call_flow.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_flow_version:
          type: string
          enum:
          - working_copy
          - current_deployed
          description: A string representing the version of your Call Flow you'd like to use.
        call_relay_context:
          type: string
          description: This handler type is deprecated. Please use call_relay_application or call_relay_topic instead.
          deprecated: true
          examples:
          - office
        call_relay_context_status_callback_url:
          type: string
          description: This property is deprecated. Please use call_relay_topic_status_callback_url instead.
          deprecated: true
          examples:
          - https://myapplication/handle_relay_callbacks
      unevaluatedProperties:
        not: {}
      description: Request body for creating a domain application.
    uuid:
      type: string
      format: uuid
      description: Universal Unique Identifier.
    Types.StatusCodes.StatusCode404:
      type: object
      required:
      - error
      properties:
        error:
          type: string
          enum:
          - Not Found
      unevaluatedProperties:
        not: {}
      description: The server cannot find the requested resource.
    Types.StatusCodes.StatusCode500:
      type: object
      required:
      - error
      properties:
        error:
          type: string
          enum:
          - Internal Server Error
      unevaluatedProperties:
        not: {}
      description: An internal server error occurred.
    PaginationLinks:
      type: object
      required:
      - self
      - first
      properties:
        self:
          type: string
          description: Link to the current page.
        first:
          type: string
          description: Link to the first page.
        next:
          type: string
          description: Link to the next page. Only present when there are more results.
        prev:
          type: string
          description: Link to the previous page. Only present when not on the first page.
      unevaluatedProperties:
        not: {}
      description: Pagination links for list responses.
    Types.StatusCodes.ValidationError:
      type: object
      required:
      - errors
      properties:
        errors:
          type: array
          items:
            $ref: '#/components/schemas/Types.StatusCodes.SpaceApiErrorItem'
          description: List of validation errors.
      unevaluatedProperties:
        not: {}
      description: The request failed validation. See errors for details.
    DomainApplicationListResponse:
      type: object
      required:
      - links
      - data
      properties:
        links:
          allOf:
          - $ref: '#/components/schemas/PaginationLinks'
          description: Pagination links.
        data:
          type: array
          items:
            $ref: '#/components/schemas/DomainApplication'
          description: List of domain applications.
      unevaluatedProperties:
        not: {}
      description: Response containing a list of domain applications.
    DomainAppCallHandler:
      type: string
      enum:
      - relay_topic
      - relay_application
      - laml_webhooks
      - laml_application
      - video_room
      - relay_script
      - dialogflow
      - ai_agent
      - call_flow
      - relay_context
      - relay_connector
      - fabric_subscriber
      - sip_gateway
      - call_queue
      description: All possible call handler types for domain applications. Includes types that can only be assigned via the Fabric API or UI.
    Types.StatusCodes.SpaceApiErrorItem:
      type: object
      required:
      - detail
      - status
      - title
      - code
      properties:
        detail:
          type: string
          description: A description of what caused the error.
          examples:
          - Label can't be blank
        status:
          type: string
          description: The HTTP status code.
          examples:
          - '422'
        title:
          type: string
          description: A short summary of the error type.
          examples:
          - Invalid Attribute
        code:
          type: string
          description: The error code.
          examples:
          - '422'
      unevaluatedProperties:
        not: {}
      description: Details about a specific validation error.
    DomainApplication:
      type: object
      required:
      - id
      - type
      - domain
      - name
      - identifier
      - user
      - ip_auth_enabled
      - ip_auth
      - call_handler
      - calling_handler_resource_id
      - call_relay_topic
      - call_relay_topic_status_callback_url
      - call_relay_context
      - call_relay_context_status_callback_url
      - call_request_url
      - call_request_method
      - call_fallback_url
      - call_fallback_method
      - call_status_callback_url
      - call_status_callback_method
      - call_laml_application_id
      - call_video_room_id
      - call_relay_script_url
      - encryption
      - codecs
      - ciphers
      properties:
        id:
          allOf:
          - $ref: '#/components/schemas/uuid'
          description: The unique identifier of the domain application on SignalWire.
          examples:
          - 3fa85f64-5717-4562-b3fc-2c963f66afa6
        type:
          type: string
          description: A string representation of the type of object this record is.
          examples:
          - domain_application
        domain:
          type: string
          description: The unique domain for this application, combining your space subdomain and identifier.
          examples:
          - your-space-test_id
        name:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the friendly name for this domain application.
          examples:
          - Test App
        identifier:
          type: string
          description: A string representing the identifier portion of the domain application.
        user:
          type: string
          description: A string representing the user portion of the domain application.
          examples:
          - helpdesk
        ip_auth_enabled:
          type: boolean
          description: Whether the domain application will enforce IP authentication for incoming requests.
          examples:
          - true
        ip_auth:
          type: array
          items:
            type: string
          description: A list containing whitelisted IP addresses and IP blocks used if ip_auth_enabled is true.
        call_handler:
          anyOf:
          - $ref: '#/components/schemas/DomainAppCallHandler'
          - type: 'null'
          description: Specify how the domain application will handle calls.
        calling_handler_resource_id:
          anyOf:
          - $ref: '#/components/schemas/uuid'
          - type: 'null'
          description: The unique identifier of the calling handler resource.
          examples:
          - fe4093d9-58c2-4931-b4b9-5679f82652c6
        call_relay_topic:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the Relay topic to forward incoming calls to.
          examples:
          - office
        call_relay_topic_status_callback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing a URL to send status change messages to.
          examples:
          - https://myapplication/handle_relay_callbacks
        call_relay_context:
          anyOf:
          - type: string
          - type: 'null'
          description: Deprecated. Use call_relay_application instead.
          deprecated: true
          examples:
          - office
        call_relay_context_status_callback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: Deprecated. Use call_relay_topic_status_callback_url instead.
          deprecated: true
        call_request_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the LaML URL to access when a call is received.
          examples:
          - https://example.com/laml
        call_request_method:
          anyOf:
          - type: string
            enum:
            - GET
            - POST
          - type: 'null'
          description: A string representing the HTTP method to use with call_request_url.
        call_fallback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing the LaML URL to access when the call to call_request_url fails.
          examples:
          - https://example.com/fallback
        call_fallback_method:
          anyOf:
          - type: string
            enum:
            - GET
            - POST
          - type: 'null'
          description: A string representing the HTTP method to use with call_fallback_url.
        call_status_callback_url:
          anyOf:
          - type: string
          - type: 'null'
          description: A string representing a URL to send status change messages to.
          examples:
          - https://example.com/status
        call_status_ca

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