openapi: 3.0.1
info:
  title: Identity API
  description: API to Generate the Token
  version: '1.0'
servers:
  - url: https://api.dev.fieldops.centrica.com/api/v1/identity
paths:
  /oauth2/token:
    post:
      summary: OAuth Access Token
      description: Get Access token
      operationId: oauth-access-token
      requestBody:
        description: Provide the client ID and client Secret
        content:
          application/x-www-form-urlencoded:
            schema:
              properties:
                grant_type:
                  type: string
                client_id:
                  type: string
                client_secret:
                  type: string
            example: grant_type=client_credentials&client_id=<<clientid>>&client_secret=<<clientsecret>>
      responses:
        '200':
          description: Token response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Oauth2TokenPost200ApplicationJsonResponse'
              example:
                token_type: Bearer
                expires_in: '3599'
                ext_expires_in: '3599'
                expires_on: '1623320276'
                not_before: '1623316376'
                resource: 00000002-0000-0000-c000-000000000000
                access_token: XXXXXXX
components:
  schemas:
    Oauth2TokenPost200ApplicationJsonResponse:
      title: TokenResponse
      required:
        - token_type
        - access_token
      type: object
      properties:
        token_type:
          type: string
        expires_in:
          type: string
        ext_expires_in:
          type: string
        expires_on:
          type: string
        not_before:
          type: string
        resource:
          type: string
        access_token:
          type: string
  securitySchemes:
    apiKeyHeader:
      type: apiKey
      name: Ocp-Apim-Subscription-Key
      in: header
    apiKeyQuery:
      type: apiKey
      name: subscription-key
      in: query
security:
  - apiKeyHeader: [ ]
  - apiKeyQuery: [ ]