openapi: 3.2.0
info:
  title: zero-auth Zero Auth API
  version: '1.0'
servers:
- url: https://api.iugu.com/v1
security:
- sec0: []
tags:
- name: Zero Auth
paths:
  /zero_auth:
    post:
      summary: Consultar Zero Auth
      description: Para mais detalhes sobre o Zero Auth, clique aqui
      operationId: consultar-zero-auth
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
              - token
              properties:
                token:
                  type: string
                  description: Token de Pagamento criado, <a href="https://dev.iugu.com/docs/tokenizacao-de-cartao-de-credito#iugujs" target="_blank"> [clique aqui] para mais informações</a>
      responses:
        '200':
          description: '200'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n    \"zero_auth\": {\n        \"code\": \"00\",\n        \"message\": \"Transacao autorizada\",\n        \"valid\": true\n    }\n}"
              schema:
                type: object
                properties:
                  zero_auth:
                    type: object
                    properties:
                      code:
                        type: string
                        example: '00'
                      message:
                        type: string
                        example: Transacao autorizada
                      valid:
                        type: boolean
                        example: true
                        default: true
        '400':
          description: '400'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n    \"token\": [\n        \"must be a kind of: String\",\n        \"can't be blank\"\n    ]\n}"
              schema:
                type: object
                properties:
                  token:
                    type: array
                    items:
                      type: string
                      example: 'must be a kind of: String'
        '422':
          description: '422'
          content:
            application/json:
              examples:
                Result:
                  value: "{\n    \"zero_auth\": {\n        \"code\": \"54\",\n        \"message\": \"Autorizacao negada\",\n        \"valid\": false\n    }\n}"
                invalid brand:
                  value: "{\n    \"zero_auth\": {\n        \"code\": \"57\",\n        \"message\": \"Bandeira Inválida\"\n    }\n}"
              schema:
                oneOf:
                - type: object
                  properties:
                    zero_auth:
                      type: object
                      properties:
                        code:
                          type: string
                          example: '54'
                        message:
                          type: string
                          example: Autorizacao negada
                        valid:
                          type: boolean
                          example: false
                          default: true
                - title: invalid brand
                  type: object
                  properties:
                    zero_auth:
                      type: object
                      properties:
                        code:
                          type: string
                          example: '57'
                        message:
                          type: string
                          example: Bandeira Inválida
      deprecated: false
      tags:
      - Zero Auth
components:
  securitySchemes:
    sec0:
      type: apiKey
      in: query
      name: api_token
x-readme-fauxas: true
x-provenance:
  method: searched
  source: https://dev.iugu.com/reference
  harvested: '2026-10-14'
  tool: harvest-readme-openapi.py
  note: Assembled verbatim from the OpenAPI definition ReadMe embeds in each operation page of the provider's developer portal; paths and components merged by API title, nothing authored.
  assembled_from:
  - https://dev.iugu.com/reference/consultar-zero-auth.md
  merge:
    pages: 1
    deduped: 0
    conflicts_kept_first: 0