openapi: 3.1.0
info:
  title: Adopets External payment-request system-auth API
  version: '1.0'
  description: Adopets External API for organization (shelter/rescue) integrations. It lets an external partner system connect a staff user, then create and manage adoption-related payment requests and their transactions (adoption fees, licenses, products), including retrieving, changing, cancelling requests and refunding transactions. All operations are HTTP POST with a JSON body and use an organization API key (x-api-key) plus a per-session bearer token obtained from system-auth/connect. Derived from the provider's public Postman documentation; request/response shapes reflect the published examples.
  contact:
    name: Adopets
    url: https://developers.adopets.com/
servers:
- url: https://service.api.dev.adopets.app
  description: Documented (development) host from the public Postman collection
- url: https://service.api.adopets.app
  description: Production host (DNS-resolvable; inferred from the dev host naming, verify before use)
security:
- apiKeyAuth: []
  sessionBearer: []
tags:
- name: system-auth
  description: Connect/disconnect an external system user and obtain a session token
paths:
  /organization/external/system-auth/connect:
    post:
      tags:
      - system-auth
      operationId: connectExternalSystemUser
      summary: Connect external system user
      description: Authenticates and connects an external system user to the organization, returning an authorization (session) token used as the bearer token for subsequent requests.
      parameters:
      - $ref: '#/components/parameters/AcceptLanguage'
      security:
      - apiKeyAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExternalSystemUser'
            example:
              email: andre@petloyalty.co
              first_name: André
              last_name: Martins
              role: admin
      responses:
        '200':
          description: OK — session authorization token returned
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EnvelopeAuth'
              example:
                prefix: 2xx
                status: 200
                cached: false
                message: OK
                data:
                  authorization: <JWT>
        default:
          description: Error envelope
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EnvelopeError'
  /organization/external/system-auth/disconnect:
    post:
      tags:
      - system-auth
      operationId: disconnectExternalSystemUser
      summary: Disconnect external system user
      description: Disconnects a user from the external system authentication, removing their integration access.
      parameters:
      - $ref: '#/components/parameters/AcceptLanguage'
      security:
      - apiKeyAuth: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ExternalSystemUser'
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Envelope'
        default:
          description: Error envelope
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/EnvelopeError'
components:
  parameters:
    AcceptLanguage:
      name: Accept-Language
      in: header
      required: false
      description: Preferred response language (e.g. en, pt-BR).
      schema:
        type: string
  schemas:
    ExternalSystemUser:
      type: object
      required:
      - email
      properties:
        email:
          type: string
          format: email
        first_name:
          type: string
        last_name:
          type: string
        role:
          type: string
          description: External user role.
          enum:
          - staff
          - super_user
          - editor
          - owner
          - foster_admin
          - admin
    EnvelopeError:
      allOf:
      - $ref: '#/components/schemas/Envelope'
      description: Error variant of the standard envelope (prefix 4xx/5xx, non-OK message).
    Envelope:
      type: object
      description: Standard Adopets response envelope.
      properties:
        prefix:
          type: string
          example: 2xx
        status:
          type: integer
          example: 200
        cached:
          type: boolean
        message:
          type: string
          example: OK
        data: {}
    EnvelopeAuth:
      allOf:
      - $ref: '#/components/schemas/Envelope'
      - type: object
        properties:
          data:
            type: object
            properties:
              authorization:
                type: string
                description: JWT session token
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
      description: Organization API key issued by Adopets, sent on every request.
    sessionBearer:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: Per-session token (data.authorization) returned by system-auth/connect.
x-generated: '2026-07-17'
x-method: derived
x-source: https://developers.adopets.com/ (public Postman collection external-api-organization, publishedId 2sB34bK3Rk)