openapi: 3.0.3
info:
  title: Moovit Public Transit APIs General ServiceAlerts API
  description: Moovit Public Transit APIs power multimodal trip planning, nearby transit discovery, stops and lines metadata, real-time arrival predictions, and service alerts across more than 3,500 cities in 112 countries. The APIs are tuned for short response times and are used to power Microsoft (Azure Maps), Uber, Lyft, Cubic, and city/transit-agency MaaS deployments. Authentication is HMAC-SHA256 with an API_KEY header plus an Authorization header of the form `hmacauth <signature>:<nonce>:<timestamp>`. All requests must carry a metro identifier (either a USER_LOC lat/lon pair or a MOOVIT_METRO_ID).
  version: 5.1.0.0
  contact:
    name: Moovit API Helpdesk
    email: helpdesk@moovit.com
    url: https://api-docs.moovit.com/
  license:
    name: Commercial
    url: https://moovit.com/maas-solutions/transit-apis/
servers:
- url: https://app5.moovitapp.com/services-app/services
  description: Production
- url: https://api.moovitapp.com/services-app/services/EX/API
  description: Production (MAG)
- url: https://stg.moovitapp.com/services-app/services
  description: Staging
security:
- apiKey: []
  hmacAuth: []
tags:
- name: ServiceAlerts
  description: Metro service alerts and details.
paths:
  /General/GetMetroServiceAlerts:
    get:
      tags:
      - ServiceAlerts
      summary: Get Metro Service Alerts
      description: All system-wide service alerts for the metro area.
      responses:
        '200':
          description: Metro service alerts.
  /General/GetAlertDetails:
    get:
      tags:
      - ServiceAlerts
      summary: Get Alert Details
      description: Detailed information for a single alert.
      parameters:
      - in: query
        name: alertId
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Alert details.
components:
  securitySchemes:
    hmacAuth:
      type: apiKey
      in: header
      name: Authorization
      description: HMAC-SHA256 signature in the form `hmacauth <signature>:<nonce>:<timestamp>` over `<timestamp>:<payload>:<nonce>` using the API secret key.
    apiKey:
      type: apiKey
      in: header
      name: API_KEY
      description: Public API key issued by Moovit. Required on every request.
externalDocs:
  description: Moovit Public Transit APIs reference
  url: https://api-docs.moovit.com/api-docs/5.1/MoovitPublicTransitAPIs.html