Subex Analytics API

openapi: 3.1.0
info:
  title: Subex Revenue Assurance & Fraud Management Analytics API
  description: Subex provides revenue assurance and fraud management APIs for telecom operators. APIs enable revenue leakage detection, usage reconciliation, interconnect billing verification, fraud analytics, and subscriber risk scoring across voice, data, and digital services. Subex ROC (Revenue Operations Center) is the primary platform.
  version: '1.0'
  contact:
    name: Subex Support
    url: https://www.subex.com/contact-us/
  license:
    name: Subex License Agreement
    url: https://www.subex.com/privacy-policy/
servers:
- url: https://api.subex.example.com/roc/v1
  description: Subex ROC API (customer-hosted or cloud deployment)
security:
- BearerAuth: []
tags:
- name: Analytics
  description: Risk analytics and reporting
paths:
  /fraud/subscribers/{msisdn}/risk-score:
    get:
      operationId: getSubscriberRiskScore
      summary: Get subscriber risk score
      description: Returns the current fraud risk score for a subscriber MSISDN based on behavioral analytics, call pattern analysis, and historical fraud indicators.
      tags:
      - Analytics
      parameters:
      - name: msisdn
        in: path
        required: true
        description: Subscriber MSISDN (international format without +)
        schema:
          type: string
        example: '14155552671'
      responses:
        '200':
          description: Subscriber risk score
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SubscriberRiskScore'
  /analytics/summary:
    get:
      operationId: getAnalyticsSummary
      summary: Get revenue assurance analytics summary
      description: Returns aggregated metrics on revenue leakage, fraud losses, and recovery amounts for a specified period.
      tags:
      - Analytics
      parameters:
      - name: period
        in: query
        required: true
        schema:
          type: string
          enum:
          - DAILY
          - WEEKLY
          - MONTHLY
          - QUARTERLY
          - YEARLY
        example: MONTHLY
      - name: date
        in: query
        required: true
        schema:
          type: string
          format: date
        description: Period reference date
      responses:
        '200':
          description: Analytics summary
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AnalyticsSummary'
components:
  schemas:
    AnalyticsSummary:
      type: object
      properties:
        period:
          type: string
        periodStart:
          type: string
          format: date
        periodEnd:
          type: string
          format: date
        totalRevenue:
          type: number
        leakageDetected:
          type: number
        leakageRecovered:
          type: number
        leakageRate:
          type: number
          description: Leakage as percentage of total revenue
        fraudLossDetected:
          type: number
        fraudLossPrevented:
          type: number
        openAlerts:
          type: integer
        resolvedAlerts:
          type: integer
        currency:
          type: string
          default: USD
    SubscriberRiskScore:
      type: object
      properties:
        msisdn:
          type: string
        riskScore:
          type: integer
          minimum: 0
          maximum: 100
        riskCategory:
          type: string
          enum:
          - VERY_LOW
          - LOW
          - MEDIUM
          - HIGH
          - VERY_HIGH
        lastUpdated:
          type: string
          format: date-time
        contributingFactors:
          type: array
          items:
            type: object
            properties:
              factor:
                type: string
              contribution:
                type: number
        activeFraudCases:
          type: integer
        historicalFraudFlags:
          type: integer
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT