> ## 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. # Get fills for a trading day > Returns every fill (trade execution) for your organization's accounts during a CME trading day. **CME trading day definition:** A CME trading day runs from **17:00 CT** the previous calendar day to **16:00 CT** the current day. Example: "2026-03-11" covers 2026-03-10 17:00 CT → 2026-03-11 16:00 CT. **Filtering:** | Param | Description | |-------|-------------| | `tradingDay` | Date to query (defaults to today) | | `accountId` | One account UUID, or a comma-separated list (max 100) to scope to a subset of accounts | | `symbol` | Filter by contract symbol (e.g., ES, NQ) | **Why an order happened:** every fill carries the engine's free-text `reason` and a stable `trigger` derived from it — `auto_liquidation_breach` (a trading rule was breached), `auto_liquidation_eod` (end-of-day market-close flatten), `personal_risk`, `admin_lockout`, `time_machine`, `contract_expiry`, `auto_cancel`, or `trader` for the trader's own actions — plus a display `triggerLabel`. **Costs:** every fill carries `fee` and `commission` — the same values as the `fill.created` webhook and `GET /organization/reconciliation`, so a daily reconciliation needs no per-account order calls. **Pagination — two interchangeable styles:** *Cursor (recommended for large days):* read `nextCursor` from the response and send it back as `?cursor=`. Keep going while `hasMore` is true; the last page returns `hasMore: false` and `nextCursor: null`. Do not send `offset` alongside a cursor — it is ignored. Note that `total` counts the rows remaining from your cursor position onward, so it shrinks as you page. *Offset:* send `limit` (default 500, max 1000) and `offset`, and page until `hasMore` is false. Here `total` is the full count for the trading day. Fills are ordered oldest first, so both styles stay stable while a day is still being traded — new fills land after your current position rather than shifting rows you have already read. ```bash curl -X GET "https://api.hyperprop.com/platform/v1/organization/snapshots/fills?tradingDay=2026-03-11&limit=1000" \ -H "X-API-Key: hp_live_your_key_here" # → { "data": { "hasMore": true, "nextCursor": "eyJmaWxsZWRfYXQiOi4uLn0", ... } } curl -X GET "https://api.hyperprop.com/platform/v1/organization/snapshots/fills?tradingDay=2026-03-11&limit=1000&cursor=eyJmaWxsZWRfYXQiOi4uLn0" \ -H "X-API-Key: hp_live_your_key_here" ``` ## OpenAPI ````yaml /api-reference/openapi.json get /v1/organization/snapshots/fills 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/snapshots/fills: get: tags: - Reconciliation summary: Get fills for a trading day description: >- Returns every fill (trade execution) for your organization's accounts during a CME trading day. **CME trading day definition:** A CME trading day runs from **17:00 CT** the previous calendar day to **16:00 CT** the current day. Example: "2026-03-11" covers 2026-03-10 17:00 CT → 2026-03-11 16:00 CT. **Filtering:** | Param | Description | |-------|-------------| | `tradingDay` | Date to query (defaults to today) | | `accountId` | One account UUID, or a comma-separated list (max 100) to scope to a subset of accounts | | `symbol` | Filter by contract symbol (e.g., ES, NQ) | **Why an order happened:** every fill carries the engine's free-text `reason` and a stable `trigger` derived from it — `auto_liquidation_breach` (a trading rule was breached), `auto_liquidation_eod` (end-of-day market-close flatten), `personal_risk`, `admin_lockout`, `time_machine`, `contract_expiry`, `auto_cancel`, or `trader` for the trader's own actions — plus a display `triggerLabel`. **Costs:** every fill carries `fee` and `commission` — the same values as the `fill.created` webhook and `GET /organization/reconciliation`, so a daily reconciliation needs no per-account order calls. **Pagination — two interchangeable styles:** *Cursor (recommended for large days):* read `nextCursor` from the response and send it back as `?cursor=`. Keep going while `hasMore` is true; the last page returns `hasMore: false` and `nextCursor: null`. Do not send `offset` alongside a cursor — it is ignored. Note that `total` counts the rows remaining from your cursor position onward, so it shrinks as you page. *Offset:* send `limit` (default 500, max 1000) and `offset`, and page until `hasMore` is false. Here `total` is the full count for the trading day. Fills are ordered oldest first, so both styles stay stable while a day is still being traded — new fills land after your current position rather than shifting rows you have already read. ```bash curl -X GET "https://api.hyperprop.com/platform/v1/organization/snapshots/fills?tradingDay=2026-03-11&limit=1000" \ -H "X-API-Key: hp_live_your_key_here" # → { "data": { "hasMore": true, "nextCursor": "eyJmaWxsZWRfYXQiOi4uLn0", ... } } curl -X GET "https://api.hyperprop.com/platform/v1/organization/snapshots/fills?tradingDay=2026-03-11&limit=1000&cursor=eyJmaWxsZWRfYXQiOi4uLn0" \ -H "X-API-Key: hp_live_your_key_here" ``` operationId: getV1OrganizationSnapshotsFills parameters: - description: CME trading day (YYYY-MM-DD). Defaults to today. name: tradingDay in: query required: false schema: type: string pattern: ^\d{4}-\d{2}-\d{2}$ - description: >- Filter to specific accounts: one account UUID or a comma-separated list (max 100). Every ID must belong to your organization. name: accountId in: query required: false schema: type: string - description: Filter by symbol (e.g., ES, NQ, CL) name: symbol in: query required: false schema: type: string - description: Max rows returned name: limit in: query schema: type: integer minimum: 1 maximum: 1000 default: 500 - description: Pagination offset name: offset in: query schema: type: integer minimum: 0 default: 0 - description: >- Cursor for pagination. Pass the `nextCursor` value from the previous response to get the next page. When using cursor, do not send `offset` — it will be ignored. **How it works:** The cursor is an opaque string that points to the last item you received. The server uses it to efficiently fetch the next set of results without scanning previous pages. **Backwards compatible:** If you don't send a cursor, offset/limit pagination works as before. name: cursor in: query required: false schema: type: string responses: '200': description: Fills retrieved content: '*/*': schema: $ref: '#/components/schemas/Model303' '401': description: Authentication required content: '*/*': schema: $ref: '#/components/schemas/Model9' '404': description: Account not found in your organization content: '*/*': schema: $ref: '#/components/schemas/Model304' '500': description: An unexpected error occurred content: '*/*': schema: $ref: '#/components/schemas/Model5' security: - X-API-Key: [] components: schemas: Model303: type: object properties: success: type: boolean example: true data: $ref: '#/components/schemas/Model302' 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 Model304: type: object properties: statusCode: type: number example: 404 error: type: string example: Not Found message: type: string example: Account not found in your organization code: type: string example: ACCOUNT_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 Model302: type: object example: tradingDay: '2026-03-11' organizationId: a6fcc0ce-eb28-4f43-b256-96a3144b0d34 organizationName: FakePropFirm total: 1847 fills: - id: ae33cf90-c2e8-40a9-a45b-889e3e44fcab accountId: 7c9e6679-7425-40de-944b-e07fc1f90ae7 userId: f994bc02-343c-4026-8a57-afc085eca8d5 contract: ESH6 product: CME symbol: ES side: buy orderType: market quantity: 2 filledQuantity: 2 filledPrice: 6945.5 limitPrice: null stopPrice: null fee: 2.8 commission: 1 reason: 'Auto-liquidation: Max drawdown breached' trigger: auto_liquidation_breach triggerLabel: 'Auto Liquidation: Breach' filledAt: '2026-03-11T14:30:01.123Z' hasMore: true nextCursor: >- eyJmaWxsZWRfYXQiOiIyMDI2LTAzLTExVDE0OjMwOjAxLjEyM1oiLCJpZCI6ImFlMzNjZjkwLWMyZTgtNDBhOS1hNDViLTg4OWUzZTQ0ZmNhYiJ9 pagination: total: 1847 limit: 500 offset: 0 hasMore: true nextCursor: >- eyJmaWxsZWRfYXQiOiIyMDI2LTAzLTExVDE0OjMwOjAxLjEyM1oiLCJpZCI6ImFlMzNjZjkwLWMyZTgtNDBhOS1hNDViLTg4OWUzZTQ0ZmNhYiJ9 properties: tradingDay: type: string organizationId: type: string organizationName: type: string total: type: number fills: $ref: '#/components/schemas/Model300' hasMore: type: boolean pagination: $ref: '#/components/schemas/Model301' nextCursor: type: string description: >- Cursor for the next page. Pass as ?cursor= to get the next set of results. Null if no more results. Model300: type: array items: $ref: '#/components/schemas/Model299' Model301: type: object properties: total: type: number description: >- Rows for the trading day; when paginating by cursor, rows remaining from your cursor onward limit: type: number offset: type: number description: Offset applied to this request — always 0 when a cursor was supplied hasMore: type: boolean nextCursor: type: string description: Same value as the top-level nextCursor Model299: type: object properties: id: type: string accountId: type: string userId: type: string contract: type: string product: type: string symbol: type: string side: type: string orderType: type: string quantity: type: number filledQuantity: type: number filledPrice: type: number limitPrice: type: number stopPrice: type: number fee: type: number description: >- Fee charged on this fill — same value as `fill.created` and `/reconciliation` commission: type: number description: >- Commission charged on this fill — same value as `fill.created` and `/reconciliation` reason: type: string description: >- Free-text reason recorded by the engine, e.g. "Auto-liquidation: Max drawdown" trigger: $ref: '#/components/schemas/trigger' triggerLabel: type: string description: >- Display label for `trigger`, e.g. "Auto Liquidation: Breach" or "Auto Liquidation: EOD" filledAt: type: string trigger: type: string description: >- What caused the order, derived from `reason`: `auto_liquidation_breach` (a trading rule was breached), `auto_liquidation_eod` (end-of-day market-close flatten), `auto_cancel`, `personal_risk` (the trader's own risk setting), `admin_lockout`, `admin_flatten` (closed by a firm admin from the portal), `time_machine`, `contract_expiry`, `auto_other`, or `trader` for the trader's own actions. Null when no reason was recorded. enum: - auto_liquidation_breach - auto_liquidation_eod - auto_cancel - personal_risk - admin_lockout - admin_flatten - time_machine - contract_expiry - auto_other - trader 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 - [Reconcile a trading day in one call](/platform-api/reconciliation/reconcile-a-trading-day-in-one-call.md) - [Get an account's order history](/platform-api/trading-accounts/get-an-accounts-order-history.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) - [Get end-of-day account snapshots](/platform-api/reconciliation/get-end-of-day-account-snapshots.md) - [Get account balances (bulk, reconciliation-friendly)](/platform-api/reconciliation/get-account-balances-bulk-reconciliation-friendly.md) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.