openapi: 3.0.1
info:
  title: Paddle Addresses Transactions API
  description: Paddle Billing API for subscription and recurring revenue management. As a merchant of record, Paddle manages products, prices, customers, addresses, businesses, subscriptions, transactions, invoices, adjustments, discounts, reports, and webhook notifications while handling global sales tax, payment processing, fraud, and compliance on the seller's behalf. This is a curated OpenAPI description of the public REST endpoints; Paddle publishes the canonical OpenAPI at https://github.com/PaddleHQ/paddle-openapi.
  termsOfService: https://www.paddle.com/legal/terms
  contact:
    name: Paddle Support
    url: https://www.paddle.com/support
  version: '1.0'
servers:
- url: https://api.paddle.com
  description: Production
- url: https://sandbox-api.paddle.com
  description: Sandbox
security:
- bearerAuth: []
tags:
- name: Transactions
paths:
  /transactions:
    get:
      operationId: list-transactions
      tags:
      - Transactions
      summary: List transactions
      parameters:
      - $ref: '#/components/parameters/after'
      - $ref: '#/components/parameters/perPage'
      - name: status
        in: query
        schema:
          type: string
          enum:
          - draft
          - ready
          - billed
          - paid
          - completed
          - canceled
          - past_due
      responses:
        '200':
          description: Returns a paginated list of transactions.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionCollection'
    post:
      operationId: create-transaction
      tags:
      - Transactions
      summary: Create a transaction
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '201':
          description: Returns the created transaction.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionEntity'
  /transactions/{transaction_id}:
    parameters:
    - $ref: '#/components/parameters/transactionId'
    get:
      operationId: get-transaction
      tags:
      - Transactions
      summary: Get a transaction
      responses:
        '200':
          description: Returns a transaction.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionEntity'
    patch:
      operationId: update-transaction
      tags:
      - Transactions
      summary: Update a transaction
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
      responses:
        '200':
          description: Returns the updated transaction.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TransactionEntity'
  /transactions/{transaction_id}/invoice:
    parameters:
    - $ref: '#/components/parameters/transactionId'
    get:
      operationId: get-transaction-invoice
      tags:
      - Transactions
      summary: Get a PDF invoice for a transaction
      responses:
        '200':
          description: Returns a URL to the PDF invoice for the transaction.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: object
                    properties:
                      url:
                        type: string
                        format: uri
components:
  parameters:
    after:
      name: after
      in: query
      description: Return entities after the specified cursor for keyset pagination.
      schema:
        type: string
    transactionId:
      name: transaction_id
      in: path
      required: true
      schema:
        type: string
    perPage:
      name: per_page
      in: query
      description: Number of entities per page.
      schema:
        type: integer
        default: 50
        maximum: 200
  schemas:
    Transaction:
      type: object
      properties:
        id:
          type: string
          example: txn_01gsz4t5hdjse780zja8vvr7jg
        status:
          type: string
          enum:
          - draft
          - ready
          - billed
          - paid
          - completed
          - canceled
          - past_due
        customer_id:
          type: string
          nullable: true
        subscription_id:
          type: string
          nullable: true
        currency_code:
          type: string
        origin:
          type: string
        collection_mode:
          type: string
          enum:
          - automatic
          - manual
        items:
          type: array
          items:
            type: object
        details:
          type: object
        created_at:
          type: string
          format: date-time
    TransactionCollection:
      type: object
      properties:
        data:
          type: array
          items:
            $ref: '#/components/schemas/Transaction'
        meta:
          $ref: '#/components/schemas/Meta'
    TransactionEntity:
      type: object
      properties:
        data:
          $ref: '#/components/schemas/Transaction'
        meta:
          $ref: '#/components/schemas/Meta'
    Meta:
      type: object
      properties:
        request_id:
          type: string
        pagination:
          type: object
          properties:
            per_page:
              type: integer
            next:
              type: string
            has_more:
              type: boolean
            estimated_total:
              type: integer
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: 'Authenticate with your Paddle API key passed in the Authorization header with the Bearer prefix, e.g. `Authorization: Bearer pdl_live_apikey_...`.'