Telefónica SIM Swap API

openapi: 3.0.3
info:
  title: Telefónica Status Device Roaming SIM Swap API
  description: The Device Roaming Status API verifies the roaming status of a SIM-based device using carrier network data, without relying on GPS or risking identity information exposure. Enables fraud detection, content geo-restriction, and compliance workflows. Based on CAMARA open standards. Available in Spain and Brazil.
  version: 0.5.0
  contact:
    url: https://opengateway.telefonica.com/en/apis/device-roaming-status
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0
servers:
- url: https://opengateway.telefonica.com/v1
  description: Telefónica Open Gateway - Production
- url: https://sandbox.opengateway.telefonica.com/v1
  description: Telefónica Open Gateway - Sandbox
tags:
- name: SIM Swap
paths:
  /sim-swap/check:
    post:
      operationId: checkSimSwap
      summary: Check SIM Swap
      description: Checks whether a SIM swap occurred on the specified phone number within a given time period. Returns a boolean indicating if a recent SIM swap was detected.
      tags:
      - SIM Swap
      security:
      - openIdConnect:
        - sim-swap:read
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/SimSwapCheckRequest'
      responses:
        '200':
          description: SIM swap check result.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SimSwapCheckResponse'
        '400':
          description: Invalid request parameters.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '401':
          description: Unauthorized.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '403':
          description: Forbidden.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '422':
          description: Unable to determine SIM swap status.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
  /sim-swap/retrieve-date:
    post:
      operationId: getSimSwapDate
      summary: Get SIM Swap Date
      description: Returns the date of the most recent SIM swap for the specified phone number. Returns null if no SIM swap has occurred or if no information is available.
      tags:
      - SIM Swap
      security:
      - openIdConnect:
        - sim-swap:read
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
              - phoneNumber
              properties:
                phoneNumber:
                  type: string
                  description: E.164 phone number to check.
                  pattern: ^\+[1-9][0-9]{4,14}$
      responses:
        '200':
          description: Date of the most recent SIM swap.
          content:
            application/json:
              schema:
                type: object
                properties:
                  latestSimChange:
                    type: string
                    format: date-time
                    description: Timestamp of the most recent SIM swap. Null if no swap occurred or data is unavailable.
        '401':
          description: Unauthorized.
        '422':
          description: Unable to determine SIM swap date.
components:
  schemas:
    ErrorResponse:
      type: object
      properties:
        status:
          type: integer
        code:
          type: string
        message:
          type: string
    SimSwapCheckRequest:
      type: object
      required:
      - phoneNumber
      properties:
        phoneNumber:
          type: string
          description: Phone number to check in E.164 format.
          pattern: ^\+[1-9][0-9]{4,14}$
          example: '+34123456789'
        maxAge:
          type: integer
          description: Maximum age in hours to check for a SIM swap. Default is 240 (10 days).
          default: 240
          minimum: 1
          maximum: 2400
    SimSwapCheckResponse:
      type: object
      properties:
        swapped:
          type: boolean
          description: True if a SIM swap was detected within the specified maxAge period.
  securitySchemes:
    openIdConnect:
      type: openIdConnect
      openIdConnectUrl: https://opengateway.telefonica.com/.well-known/openid-configuration