openapi: 3.0.1
info:
  title: Monta Public Authentication Charge Points API
  description: 'The Monta Public API lets developers connect to the Monta EV-charging platform to read charge points, start and stop charges (charging sessions), inspect EVSE availability and pricing, and read wallet transactions. Authentication uses OAuth2 client-credentials: exchange a clientId and clientSecret for a short-lived bearer access token (and a longer-lived refresh token) and send it as a Bearer token on each request.'
  termsOfService: https://monta.com/en/terms-conditions/
  contact:
    name: Monta Support
    url: https://docs.public-api.monta.com/
  version: '2023-09-14'
servers:
- url: https://public-api.monta.com/api/v1
  description: Monta Public API production
security:
- bearerAuth: []
tags:
- name: Charge Points
paths:
  /charge-points:
    get:
      operationId: listChargePoints
      tags:
      - Charge Points
      summary: List charge points.
      description: 'Returns a paginated list of charge points the authenticated application can access. Required scope: `charge-points`.'
      security:
      - bearerAuth: []
      parameters:
      - $ref: '#/components/parameters/Page'
      - $ref: '#/components/parameters/PerPage'
      responses:
        '200':
          description: A paginated list of charge points.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChargePointList'
  /charge-points/{id}:
    get:
      operationId: getChargePoint
      tags:
      - Charge Points
      summary: Get a single charge point.
      description: 'Returns a single charge point by its identifier. Required scope: `charge-points`.'
      security:
      - bearerAuth: []
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: integer
          format: int64
      responses:
        '200':
          description: A charge point.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChargePoint'
        '404':
          description: Charge point not found.
  /afir-charge-points:
    get:
      operationId: listAfirChargePoints
      tags:
      - Charge Points
      summary: List AFIR-compliant roaming charge points.
      description: Returns a paginated list of publicly accessible, roaming-enabled charge points with AFIR Article 20-compliant data.
      parameters:
      - $ref: '#/components/parameters/Page'
      - $ref: '#/components/parameters/PerPage'
      responses:
        '200':
          description: A paginated list of AFIR charge points.
  /evse/{id}/status:
    get:
      operationId: getEvseStatus
      tags:
      - Charge Points
      summary: Get EVSE status and ad-hoc price.
      description: Returns the current availability status and ad-hoc price for a given EVSE (Electric Vehicle Supply Equipment).
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: integer
          format: int64
      responses:
        '200':
          description: EVSE status and ad-hoc price.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EvseStatus'
  /open-data-locations:
    get:
      operationId: listOpenDataLocations
      tags:
      - Charge Points
      summary: List open-data charge point locations.
      description: Returns UK charge point locations in OCPI 2.2.1 format as open data.
      responses:
        '200':
          description: Open-data charge point locations.
components:
  schemas:
    ChargePoint:
      type: object
      properties:
        id:
          type: integer
          format: int64
        name:
          type: string
        state:
          type: string
          description: Current operational state of the charge point.
        visibility:
          type: string
    ChargePointList:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/ChargePoint'
        pagination:
          $ref: '#/components/schemas/Pagination'
    EvseStatus:
      type: object
      properties:
        id:
          type: integer
          format: int64
        status:
          type: string
          description: Current availability status of the EVSE.
        adHocPrice:
          type: number
          format: double
        currency:
          type: string
    Pagination:
      type: object
      properties:
        page:
          type: integer
          format: int32
        perPage:
          type: integer
          format: int32
        total:
          type: integer
          format: int64
  parameters:
    PerPage:
      name: perPage
      in: query
      description: Number of items per page (between 1 and 100, default 10).
      required: false
      schema:
        type: integer
        format: int32
        default: 10
        minimum: 1
        maximum: 100
    Page:
      name: page
      in: query
      description: Page number to retrieve (starts with 0).
      required: false
      schema:
        type: integer
        format: int32
        default: 0
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: OAuth2 client-credentials bearer token obtained from POST /auth/token.