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OpenAPI Specification

openapi: 3.2.0
info:
  title: Billecta Accounting API
  version: '2026-10-15'
  description: 'GENERATED FROM DOCUMENTATION by API Evangelist on 2026-10-15: 38 operation(s) read from 2 public documentation page(s) (each operation names its page in x-source). This is not the provider''s published contract; Billecta has published no machine-readable contract that the pipeline could find. Engine: local.'
  x-evidence-tiers:
    code-example: 1
    documentation: 37
    pages-with-code: 1
    pages-read: 2
  x-generated-from: documentation
  x-provenance: generated
  x-authored-by: API Evangelist
  x-generated: '2026-10-15'
  x-generator: generate-contract-from-docs.py
  x-engine: local
  x-sources:
  - https://docs.billecta.com/api
  - https://docs.billecta.com/reference
servers:
- url: https://api.billecta.com
security:
- basic: []
tags:
- name: Accounting
paths:
  /v1/accounting/lockedperiod/ {id}:
    post:
      operationId: post_v1_accounting_lockedperiod_id
      tags:
      - Accounting
      summary: Update the locked bookkeeping period
      x-source: https://docs.billecta.com/reference
      parameters:
      - name: id
        in: path
        required: true
        schema:
          type: string
      - name: to
        in: query
        required: true
        schema:
          type: string
        description: To date (date)
      responses:
        '201':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
  /v1/accounting/{accountingid}:
    post:
      operationId: post_v1_accounting_accountingid
      tags:
      - Accounting
      summary: Request creation of accounting/bookkeeping file for a specific period
      x-source: https://docs.billecta.com/reference
      parameters:
      - name: accountingid
        in: path
        required: true
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PostV1AccountingAccountingidRequest'
      responses:
        '201':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PostV1AccountingAccountingidResponse'
      x-evidence:
        kind: documentation
        collapsed_from: 8 example path(s) differing only at accountingId
    put:
      operationId: put_v1_accounting_accountingid
      tags:
      - Accounting
      summary: Update accounting/bookkeeping settings
      x-source: https://docs.billecta.com/reference
      parameters:
      - name: accountingid
        in: path
        required: true
        schema:
          type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PutV1AccountingAccountingidRequest'
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
        collapsed_from: 3 example path(s) differing only at accountingId
  /v1/accounting/{accountingid}/ {id}:
    delete:
      operationId: delete_v1_accounting_accountingid_id
      tags:
      - Accounting
      summary: Delete locked bookkeeping period
      x-source: https://docs.billecta.com/reference
      parameters:
      - name: accountingid
        in: path
        required: true
        schema:
          type: string
      - name: id
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
      x-evidence:
        kind: documentation
        collapsed_from: 2 example path(s) differing only at accountingId
    get:
      operationId: get_v1_accounting_accountingid_id
      tags:
      - Accounting
      summary: Get locked bookkeeping period
      x-source: https://docs.billecta.com/reference
      parameters:
      - name: accountingid
        in: path
        required: true
        schema:
          type: string
      - name: id
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Success (status as documented)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetV1AccountingAccountingidIdResponse'
      x-evidence:
        kind: documentation
        collapsed_from: 2 example path(s) differing only at accountingId
components:
  schemas:
    PutV1AccountingAccountingidRequest:
      type: object
      properties:
        AccountingSettingsView:
          type: string
          description: 'Request: AccountingSettingsView'
      required:
      - AccountingSettingsView
    PostV1AccountingAccountingidResponse:
      type: object
      properties:
        Guid:
          type: string
          description: 'Response: Guid'
    GetV1AccountingAccountingidIdResponse:
      type: object
      properties:
        LockedPeriodView:
          type: object
    PostV1AccountingAccountingidRequest:
      type: object
      properties:
        AccountingExportCreationView:
          type: string
          description: 'Request: AccountingExportCreationView'
      required:
      - AccountingExportCreationView
  securitySchemes:
    basic:
      type: http
      scheme: basic