> ## Documentation Index
> Fetch the complete documentation index at: https://docs.equated.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Move the cutover the books open on

> Re-anchors the whole opening to a new books-start date, in one transaction: every open per-account draft is discarded (they attest to the old date) and the opening draft moves with it. Draft lines are kept. Refused once the opening is posted, or while any account has already opened — reopen those first.



## OpenAPI

````yaml /openapi.json put /api/reconciliations/opening/cutover
openapi: 3.1.0
info:
  title: Equated API
  version: 1.0.0
  description: >-
    Agent-facing accounting API. Authenticate with a bearer token issued from
    Settings → API Tokens, or via the in-app session cookie when called from the
    web client.
servers:
  - url: https://app.equated.co
    description: API server
security: []
paths:
  /api/reconciliations/opening/cutover:
    put:
      tags:
        - Reconciliation
      summary: Move the cutover the books open on
      description: >-
        Re-anchors the whole opening to a new books-start date, in one
        transaction: every open per-account draft is discarded (they attest to
        the old date) and the opening draft moves with it. Draft lines are kept.
        Refused once the opening is posted, or while any account has already
        opened — reopen those first.
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                booksStartDate:
                  type: string
                  pattern: ^\d{4}-\d{2}-\d{2}$
              required:
                - booksStartDate
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                type: object
                properties:
                  opening:
                    type: object
                    nullable: true
                    properties: {}
                    additionalProperties:
                      nullable: true
                required:
                  - opening
      security:
        - bearerAuth: []
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API token issued from the Equated app under Settings → API Tokens.

````