Aeris

Aeris Gateway API

Watchtower Configuration APIs for Gateway management

Documentation GitHub OpenAPI

Operations 8

GET /watchtower/v1/gateways List gateways by company #

POST /watchtower/v1/gateways Provision a gateway #

GET /watchtower/v1/gateways/{gatewayId} Get gateway by ID #

PUT /watchtower/v1/gateways/{gatewayId} Update gateway fields #

DELETE /watchtower/v1/gateways/{gatewayId} Deprovision a gateway #

GET /watchtower/v1/gateways/{gatewayId}/history Get gateway state-change history #

POST /watchtower/v1/batch/gateways Batch provision gateways #

DELETE /watchtower/v1/batch/gateways Batch deprovision gateways #

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OpenAPI Specification

openapi: 3.2.0
info:
  version: 0.7.0
  title: Aeris IoT Watchtower™ Gateway API
  description: '## Introduction


    The Aeris IoT Watchtower™ API provides access to resources such as real-time events, aggregated events, risk assessment reports, and device group operations.'
  termsOfService: https://www.aeris.com/services-terms-of-use/
  contact:
    email: support@aeris.net
    url: https://www.aeris.com/support/
  license:
    name: Aeris License
    url: https://www.aeris.com/services-terms-of-use/
  x-audience: external-public
servers:
- url: https://watchtower-api-prd.aeriscloud.com
security:
- oAuth2ClientCredentials: []
tags:
- name: Gateway
  description: Watchtower Configuration APIs for Gateway management
paths:
  /watchtower/v1/gateways:
    get:
      tags:
      - Gateway
      summary: List gateways by company
      operationId: listGateways
      parameters:
      - name: companyId
        in: query
        required: true
        schema:
          type: string
      - name: status
        in: query
        required: false
        schema:
          type: string
          description: Filter by device status (Active, Suspended, Terminated)
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/GatewayResponse'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '400':
          $ref: '#/components/responses/400Configuration'
        '500':
          $ref: '#/components/responses/500'
    post:
      tags:
      - Gateway
      summary: Provision a gateway
      operationId: provisionGateway
      parameters:
      - name: Idempotency-Key
        in: header
        required: false
        schema:
          type: string
          description: Client-supplied idempotency key (UUID). Same key replays the cached response.
      - name: X-Watchtower-Trace-Id
        in: header
        required: false
        schema:
          type: string
          description: Correlation ID propagated through all downstream calls and stored in BigQuery.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GatewayProvisionRequest'
      responses:
        '201':
          description: Gateway provisioned successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GatewayResponse'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '409':
          $ref: '#/components/responses/409Configuration'
        '400':
          $ref: '#/components/responses/400Configuration'
        '503':
          $ref: '#/components/responses/503Configuration'
        '500':
          $ref: '#/components/responses/500'
  /watchtower/v1/gateways/{gatewayId}:
    get:
      tags:
      - Gateway
      summary: Get gateway by ID
      operationId: getGateway
      parameters:
      - name: gatewayId
        in: path
        required: true
        schema:
          type: string
      - name: companyId
        in: query
        required: true
        schema:
          type: string
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GatewayResponse'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '400':
          $ref: '#/components/responses/400Configuration'
        '500':
          $ref: '#/components/responses/500'
    put:
      tags:
      - Gateway
      summary: Update gateway fields
      operationId: updateGateway
      parameters:
      - name: gatewayId
        in: path
        required: true
        schema:
          type: string
      - name: companyId
        in: query
        required: true
        schema:
          type: string
      - name: Idempotency-Key
        in: header
        required: false
        schema:
          type: string
          description: Client-supplied idempotency key (UUID). Same key replays the cached response.
      - name: X-Watchtower-Trace-Id
        in: header
        required: false
        schema:
          type: string
          description: Correlation ID propagated through all downstream calls.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/GatewayUpdateRequest'
      responses:
        '204':
          description: Gateway updated successfully
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '400':
          $ref: '#/components/responses/400Configuration'
        '500':
          $ref: '#/components/responses/500'
    delete:
      tags:
      - Gateway
      summary: Deprovision a gateway
      operationId: deprovisionGateway
      parameters:
      - name: gatewayId
        in: path
        required: true
        schema:
          type: string
      - name: companyId
        in: query
        required: true
        schema:
          type: string
      - name: Idempotency-Key
        in: header
        required: false
        schema:
          type: string
          description: Client-supplied idempotency key (UUID). Same key replays the cached response.
      - name: X-Watchtower-Trace-Id
        in: header
        required: false
        schema:
          type: string
      responses:
        '204':
          description: Gateway deprovisioned successfully
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '409':
          $ref: '#/components/responses/409Configuration'
        '400':
          $ref: '#/components/responses/400Configuration'
        '503':
          $ref: '#/components/responses/503Configuration'
        '500':
          $ref: '#/components/responses/500'
  /watchtower/v1/gateways/{gatewayId}/history:
    get:
      tags:
      - Gateway
      summary: Get gateway state-change history
      operationId: getGatewayHistory
      parameters:
      - name: gatewayId
        in: path
        required: true
        schema:
          type: string
      - name: companyId
        in: query
        required: true
        schema:
          type: string
      - name: from
        in: query
        required: false
        schema:
          type: string
          format: date-time
        description: Start of time window (ISO 8601). Defaults to 31 days ago.
      - name: to
        in: query
        required: false
        schema:
          type: string
          format: date-time
        description: End of time window (ISO 8601). Defaults to now.
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/GatewayHistoryResponse'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '404':
          $ref: '#/components/responses/404'
        '500':
          $ref: '#/components/responses/500'
  /watchtower/v1/batch/gateways:
    post:
      tags:
      - Gateway
      summary: Batch provision gateways
      operationId: batchProvisionGateways
      parameters:
      - name: Idempotency-Key
        in: header
        required: false
        schema:
          type: string
          description: Client-supplied idempotency key (UUID). Same key replays the cached response.
      - name: X-Watchtower-Trace-Id
        in: header
        required: false
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/BatchGatewayProvisionRequest'
      responses:
        '202':
          description: Batch accepted — partial failures listed in the response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BatchGatewayProvisionResponse'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '400':
          $ref: '#/components/responses/400Configuration'
        '500':
          $ref: '#/components/responses/500'
    delete:
      tags:
      - Gateway
      summary: Batch deprovision gateways
      operationId: batchDeprovisionGateways
      parameters:
      - name: X-Watchtower-Trace-Id
        in: header
        required: false
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/BatchGatewayDeprovisionRequest'
      responses:
        '202':
          description: Batch accepted — partial failures listed in the response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BatchGatewayDeprovisionResponse'
        '401':
          $ref: '#/components/responses/401'
        '403':
          $ref: '#/components/responses/403'
        '400':
          $ref: '#/components/responses/400Configuration'
        '500':
          $ref: '#/components/responses/500'
components:
  responses:
    '401':
      description: Not authorized.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            code: 401
            message: Unauthorized
            timestamp: 2025-06-01 13:28:03.967000
            path: /watchtower/v1/...
            traceId: c3db9d7a432317363c8bc5ddb5aadf4b
    409Configuration:
      description: Conflict — resource already exists or invalid state transition
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ConfigurationErrorResponse'
    503Configuration:
      description: Service Unavailable — downstream dependency failed
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ConfigurationErrorResponse'
    '403':
      description: Forbidden.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            code: 403
            message: Forbidden
            timestamp: 2025-06-01 13:28:03.967000
            path: /watchtower/v1/...
            traceId: c3db9d7a432317363c8bc5ddb5aadf4b
    '404':
      description: Not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            code: 404
            message: Not found
            timestamp: 2025-06-01 13:28:03.967000
            path: /watchtower/v1/...
            traceId: c3db9d7a432317363c8bc5ddb5aadf4b
    '500':
      description: Internal Server Error.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            code: 500
            message: Internal Server Error
            timestamp: 2025-06-01 13:28:03.967000
            path: /watchtower/v1/...
            traceId: c3db9d7a432317363c8bc5ddb5aadf4b
    400Configuration:
      description: Bad Request — validation failure (RFC 7807)
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ConfigurationErrorResponse'
          example:
            title: Payload validation failed
            status: 400
            correlationId: c7f5a8b2-1234-5678-abcd-ef0123456789
            errors:
            - field: gatewayId
              code: VALIDATION_ERROR
              message: must be exactly 15 digits
  schemas:
    BatchGatewayDeprovisionResponse:
      type: object
      properties:
        total:
          type: integer
          description: Total records received
        terminated:
          type: integer
          description: Successfully terminated
        skipped:
          type: integer
          description: Skipped (already terminated or not found)
        rejected:
          type: integer
          description: Failed validation or IPAM release
        failures:
          type: array
          items:
            $ref: '#/components/schemas/BatchDeprovisionFailureRecord'
    ConfigurationErrorResponse:
      type: object
      description: RFC 7807 error envelope (FS section 4.7)
      properties:
        title:
          type: string
          description: Human-readable error summary
          example: Payload validation failed
        status:
          type: integer
          description: HTTP status code
          example: 422
        correlationId:
          type: string
          description: Trace / correlation ID (X-Watchtower-Trace-Id or auto-generated UUID)
          example: c7f5a8b2-1234-5678-abcd-ef0123456789
        errors:
          type: array
          items:
            $ref: '#/components/schemas/ConfigurationErrorDetail'
    BatchFailureRecord:
      type: object
      properties:
        gatewayId:
          type: string
          description: Gateway ID from the original request (may be invalid)
        failureCategory:
          type: string
          description: 'High-level category: validation / company_not_found / ip_enrichment'
        failureReason:
          type: string
          description: Specific reason code (e.g. MISSING_GATEWAY_ID, IPAM_NON_2XX)
    GatewayDeprovisionItem:
      type: object
      required:
      - gatewayId
      - companyId
      properties:
        gatewayId:
          type: string
          description: IMSI of the gateway to deprovision
        companyId:
          type: string
          description: Company owning the gateway
    Error:
      type: object
      properties:
        code:
          type: integer
          description: HTTP code
          example: 500
        message:
          type: string
          description: Error message
          example: An error encountered in processing the request
        timestamp:
          type: string
          description: ISO DateTime
          example: '2025-06-02 09:01:53.678'
        path:
          type: string
          description: Endpoint path at which the error occured
          example: /watchtower/v1/events
        traceId:
          type: string
          description: Trace Id
          example: ed81f29f-ea9b-4099-aa00-f8ed40b7a567
    GatewayResponse:
      type: object
      properties:
        deviceId:
          type: string
          description: Internal BigQuery entity_id for the device
        gatewayId:
          type: string
          description: Gateway device identifier (IMSI)
        companyId:
          type: string
          description: FK → Company
        status:
          type: string
          description: Device lifecycle status (Active, Suspended, Terminated)
        carrierId:
          type: string
          description: FK → Carrier (operator id)
        imei:
          type:
          - string
          - 'null'
          description: International Mobile Equipment Identity — exactly 15 digits
        iccid:
          type:
          - string
          - 'null'
          description: Integrated Circuit Card Identifier
        mcc:
          type:
          - string
          - 'null'
          description: Mobile Country Code — 3-digit numeric string
        mnc:
          type:
          - string
          - 'null'
          description: Mobile Network Code — 2–3 digit numeric string
        serialNumber:
          type:
          - string
          - 'null'
          description: Device serial number
        deviceType:
          type:
          - string
          - 'null'
          description: Device type classification
        firmwareVersion:
          type:
          - string
          - 'null'
          description: Firmware version string
        billingStatus:
          type:
          - string
          - 'null'
          description: Billing / SIM subscription state
        assignedIp:
          type:
          - string
          - 'null'
          description: IP address assigned by IPAM
        apn:
          type:
          - string
          - 'null'
          description: APN (Access Point Name) assigned to this gateway
        correlationId:
          type:
          - string
          - 'null'
          description: Correlation / trace ID
        createdAt:
          type:
          - string
          - 'null'
          format: date-time
          description: Creation timestamp
        attributes:
          type:
          - object
          - 'null'
          additionalProperties:
            type: string
          description: Custom attributes
    ConfigurationErrorDetail:
      type: object
      properties:
        field:
          type:
          - string
          - 'null'
          description: Field name that caused the error (null for non-field errors)
          example: gatewayId
        code:
          type: string
          description: Machine-readable error code
          example: VALIDATION_ERROR
        message:
          type: string
          description: Human-readable error message
          example: must be exactly 15 digits
    GatewayUpdateRequest:
      type: object
      description: Partial update for a gateway. Only provided fields are updated.
      properties:
        serialNumber:
          type:
          - string
          - 'null'
        deviceType:
          type:
          - string
          - 'null'
        firmwareVersion:
          type:
          - string
          - 'null'
        imei:
          type:
          - string
          - 'null'
          pattern: ^\d{15}$
        mcc:
          type:
          - string
          - 'null'
          pattern: ^\d{3}$
        mnc:
          type:
          - string
          - 'null'
          pattern: ^\d{2,3}$
        attributes:
          type:
          - object
          - 'null'
          additionalProperties:
            type: string
        billing:
          type:
          - object
          - 'null'
          properties:
            billingStatus:
              type: string
    BatchGatewayDeprovisionRequest:
      type: object
      required:
      - gateways
      properties:
        gateways:
          type: array
          maxItems: 5000
          items:
            $ref: '#/components/schemas/GatewayDeprovisionItem'
    BatchDeprovisionFailureRecord:
      type: object
      properties:
        gatewayId:
          type: string
          description: Gateway ID from the original request
        failureCategory:
          type: string
          description: 'High-level category: validation / ipam_failed / not_found / already_terminated'
        failureReason:
          type: string
          description: Specific reason code
    BatchGatewayProvisionRequest:
      type: object
      required:
      - gateways
      properties:
        gateways:
          type: array
          maxItems: 5000
          items:
            $ref: '#/components/schemas/GatewayProvisionRequest'
    BatchGatewayProvisionResponse:
      type: object
      properties:
        total:
          type: integer
          description: Total records received
        provisioned:
          type: integer
          description: Successfully provisioned
        updated:
          type: integer
          description: Already existed and were idempotently returned
        rejected:
          type: integer
          description: Failed validation or enrichment
        failures:
          type: array
          items:
            $ref: '#/components/schemas/BatchFailureRecord'
    GatewayHistoryResponse:
      type: object
      properties:
        id:
          type: string
          description: Unique event ID (UUID)
        gatewayId:
          type: string
          description: Gateway device identifier (IMSI)
        fromStatus:
          type:
          - string
          - 'null'
          description: Previous status — null for initial PROVISION event
        toStatus:
          type: string
          description: Status after transition
        reason:
          type: string
          description: 'Transition reason: PROVISION / TERMINATION'
        traceId:
          type:
          - string
          - 'null'
          description: X-Watchtower-Trace-Id from the originating request
        occurredAt:
          type: string
          format: date-time
          description: Wall-clock time of the transition
    GatewayProvisionRequest:
      type: object
      required:
      - gatewayId
      - companyId
      properties:
        gatewayId:
          type: string
          description: Gateway device identifier — 15-digit IMSI
          pattern: ^\d{15}$
        companyId:
          type: string
          description: FK → Company; must already exist in the company registry
        mcc:
          type:
          - string
          - 'null'
          description: Mobile Country Code — 3-digit numeric string
          pattern: ^\d{3}$
        mnc:
          type:
          - string
          - 'null'
          description: Mobile Network Code — 2–3 digit numeric string
          pattern: ^\d{2,3}$
        iccid:
          type:
          - string
          - 'null'
          description: Integrated Circuit Card Identifier — 18–22 digit numeric string
          pattern: ^\d{18,22}$
        imei:
          type:
          - string
          - 'null'
          description: International Mobile Equipment Identity — exactly 15 digits
          pattern: ^\d{15}$
        serialNumber:
          type:
          - string
          - 'null'
          description: Device serial number (e.g. MR40-QA-00050001)
        deviceType:
          type:
          - string
          - 'null'
          description: Device type classification (e.g. CAT20)
        firmwareVersion:
          type:
          - string
          - 'null'
          description: Firmware version string
        billing:
          type:
          - object
          - 'null'
          description: Billing information
          properties:
            plan:
              type:
              - string
              - 'null'
            usedDataMb:
              type:
              - number
              - 'null'
              format: double
            usedDataGb:
              type:
              - number
              - 'null'
              format: double
            billingStatus:
              type:
              - string
              - 'null'
        attributes:
          type:
          - object
          - 'null'
          additionalProperties:
            type: string
          description: Optional custom key-value attributes stored as device custom_field entries
        apn:
          type:
          - string
          - 'null'
          description: APN hint from caller — always overridden by server-side configuration
  securitySchemes:
    oAuth2ClientCredentials:
      type: oauth2
      description: This API uses OAuth 2 with the Client Credentials flow.
      flows:
        clientCredentials:
          tokenUrl: /watchtower/v1/auth/token
          scopes: {}