Pennylane E-Invoicing API

openapi: 3.0.1
info:
  title: Pennylane Company Account E-Invoicing API
  description: Pennylane is a French financial and accounting operating system for SMEs and accounting firms. The Company API (v2) lets companies, firms, and integration partners access and sync invoicing, accounting, banking, and financial data, and automate end-to-end workflows. V2 is the stable version; V1 is deprecated.
  termsOfService: https://pennylane.readme.io/docs/api-contract-terms
  contact:
    name: Pennylane API Support
    url: https://pennylane.readme.io/docs/how-to-reach-out-to-us
  version: '2.0'
servers:
- url: https://app.pennylane.com/api/external/v2
  description: Production (v2)
security:
- bearerAuth: []
tags:
- name: E-Invoicing
paths:
  /pa_registrations:
    get:
      operationId: getPaRegistrations
      tags:
      - E-Invoicing
      summary: List PA (Plateforme Agréée) registrations
      description: 'Returns all PA registrations for the company, including activation status and exchange direction, for French e-invoicing onboarding. Requires scope: pa_registrations:readonly.'
      responses:
        '200':
          description: OK
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: token
      description: Bearer token in the Authorization header. The token may be a Company API token, a Firm API token, or an OAuth 2.0 access token obtained via https://app.pennylane.com/oauth/authorize and /oauth/token.