> ## Documentation Index
> Fetch the complete documentation index at: https://smartcar.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Create subscription

> Create a new webhook subscription.



## OpenAPI

````yaml /specs/management.yml post /subscriptions
openapi: 3.0.3
info:
  title: Smartcar Management API
  version: 3.0.0
  description: API for managing Smartcar applications.
servers:
  - url: https://management.api.smartcar.com/v3
security: []
paths:
  /subscriptions:
    post:
      summary: Create subscription
      description: Create a new webhook subscription.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SubscriptionRequest'
      responses:
        '202':
          description: Subscription creation accepted and in progress
          content:
            application/json:
              schema:
                type: object
                required:
                  - meta
                properties:
                  meta:
                    type: object
                    required:
                      - message
                    properties:
                      message:
                        type: string
                        example: subscription creation in progress
        '400':
          $ref: '#/components/responses/BadRequest1'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '409':
          $ref: '#/components/responses/Conflict'
        '500':
          $ref: '#/components/responses/InternalError'
      security:
        - bearerAuth: []
components:
  schemas:
    SubscriptionRequest:
      type: object
      required:
        - data
      properties:
        data:
          type: object
          required:
            - attributes
          properties:
            attributes:
              type: object
              required:
                - webhookId
                - userId
                - vehicleId
              properties:
                webhookId:
                  type: string
                  description: |
                    The unique identifier for the webhook.
                userId:
                  type: string
                  description: |
                    The unique identifier for the user.
                vehicleId:
                  type: string
                  description: |
                    The unique identifier for the vehicle.
      example:
        data:
          attributes:
            webhookId: webhook_12345
            userId: user_12345
            vehicleId: vehicle_67890
    ErrorResponse1:
      type: object
      required:
        - errors
      properties:
        errors:
          type: array
          minItems: 1
          items:
            type: object
            required:
              - status
              - type
              - code
              - title
              - detail
            properties:
              status:
                type: string
              type:
                type: string
              code:
                type: string
              title:
                type: string
              detail:
                type: string
              resolution:
                type: object
                description: >-
                  Optional field providing guidance on how to resolve the error,
                  if applicable. The structure of this object can vary based on
                  the error type and is intended to provide actionable
                  information to clients.
              suggestedUserMessage:
                type: string
                description: >-
                  Optional field providing a user-friendly message that can be
                  displayed to end-users, if applicable. This message is
                  intended to be easily understandable and actionable for users
                  who encounter the error.
              links:
                type: object
                properties:
                  about:
                    type: string
                    format: uri
              meta:
                type: object
                properties:
                  debug:
                    type: object
                    description: >-
                      Debug information for internal use, not intended for
                      clients
                    properties:
                      applicationId:
                        type: string
                        description: The unique identifier for the application
                      requestId:
                        type: string
                        description: The unique identifier for the request
                      origin:
                        type: string
                        description: The origin of the error
                    example:
                      applicationId: app_123abc
                      requestId: req_456def
                      origin: internal.com/path
  responses:
    BadRequest1:
      description: 400 Bad Request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse1'
          example:
            errors:
              - status: '400'
                type: VALIDATION
                code: BAD_REQUEST
                title: Bad Request
                detail: >-
                  The request could not be understood by the server due to
                  malformed syntax.
                links:
                  about: >-
                    https://smartcar.com/docs/errors/api-errors/v3/validation-errors
    Unauthorized:
      description: 401 Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse1'
          example:
            errors:
              - status: '401'
                type: AUTHENTICATION
                code: UNAUTHORIZED
                title: Unauthorized
                detail: The Authorization token is missing or invalid.
                links:
                  about: >-
                    https://smartcar.com/docs/errors/api-errors/v3/authentication-errors#authentication
    Forbidden:
      description: 403 Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse1'
          example:
            errors:
              - status: '403'
                type: AUTHENTICATION
                code: FORBIDDEN
                title: Forbidden
                detail: You do not have permission to access this resource.
                links:
                  about: >-
                    https://smartcar.com/docs/errors/api-errors/v3/authentication-errors
    NotFound:
      description: 404 Not Found
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse1'
          example:
            errors:
              - status: '404'
                type: RESOURCE_NOT_FOUND
                code: NOT_FOUND
                title: Not Found
                detail: The requested resource could not be found.
                links:
                  about: >-
                    https://smartcar.com/docs/errors/api-errors/v3/resource-not-found-errors
    Conflict:
      description: 409 Conflict
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse1'
          example:
            errors:
              - status: '409'
                type: VALIDATION
                code: CONFLICT
                title: Conflict
                detail: >-
                  The request could not be completed due to a conflict with the
                  current state of the resource.
                links:
                  about: >-
                    https://smartcar.com/docs/errors/api-errors/v3/validation-errors
    InternalError:
      description: 500 Internal Server Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse1'
          example:
            errors:
              - status: '500'
                type: SERVER
                code: INTERNAL
                title: Internal Server Error
                detail: An unexpected error occurred on the server.
                links:
                  about: https://smartcar.com/docs/errors/api-errors/v3/server-errors
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT or opaque
      description: |
        The Authorization header must be provided with a valid bearer token.
        Example: `Authorization: Bearer {token}`

````