openapi: 3.0.1
info:
  title: RevenueCat REST Apps Offerings (v1) API
  description: Representative OpenAPI description of RevenueCat's public REST surface. It covers the v1 REST API (https://api.revenuecat.com/v1) for subscribers, receipts/purchases, entitlements, offerings, and subscriber attributes, and the v2 REST API (https://api.revenuecat.com/v2) for projects, apps, customers, products, entitlements, offerings, and packages. Both APIs use HTTP Bearer authentication with a RevenueCat API key (v1 public or secret keys; v2 API keys). RevenueCat also delivers subscription lifecycle events via outbound webhooks (documented separately).
  termsOfService: https://www.revenuecat.com/terms/
  contact:
    name: RevenueCat Support
    url: https://www.revenuecat.com/docs
  version: '1.0'
servers:
- url: https://api.revenuecat.com/v1
  description: RevenueCat REST API v1
- url: https://api.revenuecat.com/v2
  description: RevenueCat REST API v2
tags:
- name: Offerings (v1)
  description: v1 offering fetch and override.
paths:
  /subscribers/{app_user_id}/offerings:
    get:
      operationId: getOfferings
      tags:
      - Offerings (v1)
      summary: Get offerings
      description: Returns the offerings configured for the app, evaluated for the given subscriber (including experiment / targeting resolution).
      servers:
      - url: https://api.revenuecat.com/v1
      parameters:
      - $ref: '#/components/parameters/AppUserId'
      - $ref: '#/components/parameters/PlatformHeader'
      responses:
        '200':
          description: The offerings object.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OfferingsResponse'
      security:
      - bearerAuth: []
  /subscribers/{app_user_id}/offerings/{offering_uuid}/override:
    post:
      operationId: overrideOffering
      tags:
      - Offerings (v1)
      summary: Override the current offering
      description: Overrides the current offering shown to a specific subscriber.
      servers:
      - url: https://api.revenuecat.com/v1
      parameters:
      - $ref: '#/components/parameters/AppUserId'
      - name: offering_uuid
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: The override was applied.
      security:
      - bearerAuth: []
components:
  schemas:
    OfferingsResponse:
      type: object
      properties:
        current_offering_id:
          type: string
          nullable: true
        offerings:
          type: array
          items:
            type: object
            properties:
              identifier:
                type: string
              description:
                type: string
              packages:
                type: array
                items:
                  type: object
  parameters:
    AppUserId:
      name: app_user_id
      in: path
      required: true
      description: The App User ID that identifies the customer.
      schema:
        type: string
    PlatformHeader:
      name: X-Platform
      in: header
      required: false
      description: The platform the request originates from (ios, android, etc.).
      schema:
        type: string
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: RevenueCat API key passed as an HTTP Bearer token. v1 accepts public (client) or secret (server) keys; v2 uses dedicated v2 API keys.