Telstra HealthCheck API

openapi: 3.1.0
info:
  title: Telstra Messaging Authentication HealthCheck API
  description: 'The Telstra Messaging API provides programmatic SMS and MMS messaging

    services in Australia and select international destinations. Built on

    the Telstra mobile network, the API supports outbound and inbound

    SMS/MMS, delivery status callbacks, virtual numbers, and provisioning

    workflows. Authentication uses OAuth 2.0 client credentials with the

    NSMS scope.

    '
  version: 2.2.10
  contact:
    name: Telstra Developer Support
    url: https://dev.telstra.com
  termsOfService: https://www.telstra.com.au/business-enterprise/legal/messaging-api-terms-of-service
  license:
    name: Telstra Developer License
    url: https://github.com/telstra/tdev-doc-license
  x-logo:
    url: https://www.telstra.com.au/etc/designs/telstrav8/clientlibs/img/Telstra_Symbol.svg
servers:
- url: https://tapi.telstra.com/v2
  description: Production Server
security:
- OAuth2ClientCredentials:
  - NSMS
tags:
- name: HealthCheck
  description: Service health checks for SMS and MMS messaging surfaces.
paths:
  /messages/sms/healthcheck:
    get:
      summary: Telstra SMS Healthcheck
      description: Service availability indicator for SMS messaging.
      operationId: smsHealthcheck
      tags:
      - HealthCheck
      security: []
      responses:
        '200':
          description: Service is operational.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HealthCheckResponse'
        '503':
          description: Service is degraded or unavailable.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HealthCheckResponse'
  /messages/mms/healthcheck:
    get:
      summary: Telstra MMS Healthcheck
      description: Service availability indicator for MMS messaging.
      operationId: mmsHealthcheck
      tags:
      - HealthCheck
      security: []
      responses:
        '200':
          description: Service is operational.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HealthCheckResponse'
components:
  schemas:
    HealthCheckResponse:
      type: object
      properties:
        status:
          type: string
          enum:
          - up
          - down
  securitySchemes:
    OAuth2ClientCredentials:
      type: oauth2
      description: OAuth 2.0 client credentials grant against https://tapi.telstra.com/v2/oauth/token with the NSMS scope.
      flows:
        clientCredentials:
          tokenUrl: https://tapi.telstra.com/v2/oauth/token
          scopes:
            NSMS: Send and receive SMS/MMS through Telstra Messaging.