> ## Documentation Index > Fetch the complete documentation index at: https://docs.hyperprop.com/llms.txt > Use this file to discover all available pages before exploring further. # Inspect a revert batch > Everything one revert batch did, account by account: the balance and status each account had before and after, how many snapshots and orders were voided, whether positions were force-closed, and whether that account has since been undone. For each account, `balanceBefore`/`statusBefore` is the **pre-revert** state — exactly what an undo would restore. **Example:** ```bash curl "https://api.hyperprop.com/platform/v1/organization/revert-batches/a1b2c3d4-e5f6-7890-abcd-ef1234567890" \ -H "X-API-Key: hp_live_your_key_here" ``` ## OpenAPI ````yaml /api-reference/openapi.json get /v1/organization/revert-batches/{batchId} openapi: 3.0.0 info: title: Hyperprop Platform API version: 1.0.0 description: >- REST API for the Hyperprop Trading Platform — provision evaluation and funded trading accounts, manage traders and plans, react to account lifecycle events via signed webhooks, and reconcile billing. Built for prop firms integrating from their own backend. Authentication, quick start, error handling, idempotency, pagination, custom metadata, webhooks, and the MCP connector are documented at https://docs.hyperprop.com. x-logo: url: https://app.hyperprop.com/logo-icon.svg altText: Hyperprop href: https://hyperprop.com servers: - url: https://api.hyperprop.com/platform description: Production security: [] tags: - name: Trading accounts description: Create, update, and inspect trading accounts. - name: Traders description: Look up and update the traders in your organization. - name: Trading plans description: Define the plans you sell. - name: Trading rules description: Define how accounts are evaluated. - name: Lockouts description: Pause and resume trading on an account. - name: Payouts description: Check payout eligibility and record payouts. - name: Purchases description: Purchases recorded for your organization. - name: Time Machine description: Restore accounts to an earlier trading day or instant. - name: Webhooks description: Register webhook endpoints and inspect deliveries. - name: Events description: Your organization's event history and real-time event stream. - name: Reconciliation description: Balances, end-of-day snapshots, and fills for reconciliation. - name: Analytics description: Organization performance and plan economics. - name: Billing description: 'Your Hyperprop bill: activity, billing cycles, and forecasts.' - name: Team and roles description: Manage dashboard access for your staff. - name: API keys description: Manage your organization's API key. - name: Logs and health description: API request logs, the audit log, and integration health. - name: Organization profile description: Your organization's profile and logo. - name: Support description: Open and follow up on support tickets. - name: Partner access description: >- Read a trader's journal as an approved partner app, with the trader's own key. paths: /v1/organization/revert-batches/{batchId}: get: tags: - Time Machine summary: Inspect a revert batch description: >- Everything one revert batch did, account by account: the balance and status each account had before and after, how many snapshots and orders were voided, whether positions were force-closed, and whether that account has since been undone. For each account, `balanceBefore`/`statusBefore` is the **pre-revert** state — exactly what an undo would restore. **Example:** ```bash curl "https://api.hyperprop.com/platform/v1/organization/revert-batches/a1b2c3d4-e5f6-7890-abcd-ef1234567890" \ -H "X-API-Key: hp_live_your_key_here" ``` operationId: getV1OrganizationRevertbatchesBatchid parameters: - description: Batch id returned by a revert call (or from the ledger list) x-format: guid: true name: batchId in: path required: true schema: type: string responses: '200': description: Revert batch detail content: '*/*': schema: $ref: '#/components/schemas/Model280' '401': description: Authentication required content: '*/*': schema: $ref: '#/components/schemas/Model9' '403': description: Access denied content: '*/*': schema: $ref: '#/components/schemas/Model47' '404': description: Batch not found content: '*/*': schema: $ref: '#/components/schemas/Model281' '500': description: An unexpected error occurred content: '*/*': schema: $ref: '#/components/schemas/Model5' security: - X-API-Key: [] components: schemas: Model280: type: object properties: success: type: boolean example: true data: $ref: '#/components/schemas/Model279' Model9: type: object properties: success: type: boolean description: Always false on errors example: false statusCode: type: number example: 401 error: type: string example: Unauthorized message: type: string example: Authentication required code: type: string description: Machine-readable error code — switch on this, not on message text example: UNAUTHORIZED Model47: type: object properties: success: type: boolean description: Always false on errors example: false statusCode: type: number example: 403 error: type: string example: Forbidden message: type: string example: Access denied code: type: string description: Machine-readable error code — switch on this, not on message text example: FORBIDDEN Model281: type: object properties: success: type: boolean example: false code: type: string example: BATCH_NOT_FOUND message: type: string example: Revert batch not found Model5: type: object properties: success: type: boolean description: Always false on errors example: false statusCode: type: number example: 500 error: type: string example: Internal Server Error message: type: string example: An unexpected error occurred code: type: string description: Machine-readable error code — switch on this, not on message text example: INTERNAL_ERROR Model279: type: object example: batchId: a1b2c3d4-e5f6-7890-abcd-ef1234567890 tradingDay: '2026-07-07' reason: Data feed outage scope: single requestedBy: ops@yourfirm.com accountCount: 1 undoneCount: 0 undoneAt: null undoneBy: null undoReason: null createdAt: '2026-07-08T14:03:22.000Z' accounts: - accountId: 7c9e6679-7425-40de-944b-e07fc1f90ae7 accountNumber: ACC-7845KXPQ revertedTo: '2026-07-07' balanceBefore: 48750 balanceAfter: 51250 statusBefore: failed statusAfter: in_progress snapshotsVoided: 1 ordersVoided: 14 positionsClosed: 1 ordersCancelled: 2 undoneAt: null properties: batchId: type: string tradingDay: type: string revertTo: type: string description: >- The instant (ISO, UTC) for a point-in-time batch; null for end-of-day audience: $ref: '#/components/schemas/Model276' reason: type: string scope: $ref: '#/components/schemas/scope' requestedBy: type: string accountCount: type: number undoneCount: type: number undoneAt: type: string undoneBy: type: string undoReason: type: string createdAt: type: string accounts: $ref: '#/components/schemas/Model278' Model276: type: object description: The audience window that selected the accounts, if any scope: type: string enum: - single - bulk Model278: type: array items: $ref: '#/components/schemas/Model277' Model277: type: object properties: accountId: type: string accountNumber: type: string revertedTo: type: string description: >- Trading day restored, the ISO instant for a point-in-time restore, or "initial_state" balanceBefore: type: number description: Balance the moment before the revert (what undo restores) balanceAfter: type: number description: Balance the revert restored statusBefore: type: string statusAfter: type: string snapshotsVoided: type: number ordersVoided: type: number positionsClosed: type: number ordersCancelled: type: number undoneAt: type: string description: Set when this account has been restored by an undo securitySchemes: X-API-Key: type: apiKey name: X-API-Key in: header description: >- Organization API key. Format: "hp_live_{key}". Organization admins manage the key in the dashboard. ```` ## Related topics - [List revert batches](/platform-api/time-machine/list-revert-batches.md) - [Undo a revert batch](/platform-api/time-machine/undo-a-revert-batch.md) - [Bulk revert accounts to a trading day or an instant](/platform-api/time-machine/bulk-revert-accounts-to-a-trading-day-or-an-instant.md) - [Revert an account to a trading day or an instant](/platform-api/time-machine/revert-an-account-to-a-trading-day-or-an-instant.md) - [Inspect one event and all its webhook deliveries](/platform-api/events/inspect-one-event-and-all-its-webhook-deliveries.md) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.