Tabs Revenue Recognition API

openapi: 3.2.0
info:
  title: Tabs Platform Catalog Revenue Recognition API
  description: 'The Tabs Platform API is the public REST API for Tabs (tabs.inc), an AI-native revenue automation platform for B2B companies that unifies billing, collections, ASC 606 revenue recognition, and reporting on top of a contract-driven data model. The API exposes the core Tabs data model - customers, contracts, items, revenue categories, obligations, invoices, payments, usage events, and performance obligations - so contract, billing, and revenue data can flow into the rest of the finance stack (ERP, CRM, payment, and tax systems). You can push customers, contracts, obligations, and usage into Tabs, and pull invoices, payments, recognized revenue, ARR, and cash-forecast reporting back out.

    NOTE ON ENDPOINT SHAPES: Tabs publishes public developer documentation at docs.tabsplatform.com describing the data model, authentication, and the documented resource groups and operations (list/create/get/update/delete per resource, invoice actions and PDF download, obligation and performance- obligation management, recognized-revenue upsert, ARR and cash-forecast reports, usage events). The base URL (https://api.tabsplatform.com) and Authorization-header API-key auth are confirmed from those docs. The exact request/response path strings below are MODELED on standard REST conventions consistent with the documented operations, because Tabs does not publish a downloadable OpenAPI file or literal path strings in its public docs as of the review date. Verify concrete paths and schemas against the live console reference before use.'
  version: '1.0'
  contact:
    name: Tabs
    url: https://tabs.inc
  x-endpointsModeled: true
servers:
- url: https://api.tabsplatform.com
  description: Tabs Platform production API
security:
- apiKeyAuth: []
tags:
- name: Revenue Recognition
  description: ASC 606 performance obligations, recognized revenue, ARR and cash-forecast reporting.
paths:
  /revenue:
    get:
      operationId: listRevenue
      tags:
      - Revenue Recognition
      summary: List recognized revenue
      description: List ASC 606-compliant recognized revenue derived from performance obligations and their revenue schedules.
      responses:
        '200':
          description: Recognized revenue records.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/RevenueRecord'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /performance-obligations:
    get:
      operationId: searchPerformanceObligations
      tags:
      - Revenue Recognition
      summary: Search performance obligations
      description: Search ASC 606 performance obligations across contracts.
      responses:
        '200':
          description: A list of performance obligations.
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/PerformanceObligation'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /performance-obligations/{performanceObligationId}/recognized-revenue:
    parameters:
    - name: performanceObligationId
      in: path
      required: true
      schema:
        type: string
    put:
      operationId: upsertRecognizedRevenue
      tags:
      - Revenue Recognition
      summary: Upsert recognized revenue for a performance obligation
      description: Override or set the recognized revenue schedule for an ASC 606 performance obligation.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RevenueRecord'
      responses:
        '200':
          description: The updated performance obligation.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PerformanceObligation'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /reports/arr:
    get:
      operationId: getArrReport
      tags:
      - Revenue Recognition
      summary: Get ARR report
      description: Retrieve the annual recurring revenue (ARR) report.
      responses:
        '200':
          description: The ARR report.
          content:
            application/json:
              schema:
                type: object
        '401':
          $ref: '#/components/responses/Unauthorized'
  /reports/cash-forecast:
    get:
      operationId: getCashForecast
      tags:
      - Revenue Recognition
      summary: Get cash forecast
      description: Retrieve the cash-forecast report derived from invoices and payment behavior.
      responses:
        '200':
          description: The cash-forecast report.
          content:
            application/json:
              schema:
                type: object
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    RevenueRecord:
      type: object
      properties:
        performanceObligationId:
          type: string
        period:
          type: string
        recognizedAmount:
          type: number
        currency:
          type: string
    Error:
      type: object
      properties:
        error:
          type: string
        message:
          type: string
    PerformanceObligation:
      type: object
      description: An ASC 606 performance obligation used to schedule revenue recognition.
      properties:
        id:
          type: string
        contractId:
          type: string
        obligationId:
          type: string
        recognitionMethod:
          type: string
        totalAmount:
          type: number
  responses:
    Unauthorized:
      description: Missing or invalid API key.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: 'API key passed directly in the Authorization header (Authorization: YOUR_API_KEY). Keys are created in the Developers section of the Tabs app and require administrator privileges.'