> ## 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 daily account and trader activity > Returns, per day, the trading accounts provisioned for your organization and the traders added to it. Use this for account-growth and trader-growth charts without downloading or aggregating every page of the trading-accounts or traders lists client-side. Dates are grouped by UTC day: an account by its `createdAt`, a trader by when they were added to your organization. Optional `startDate` and `endDate` apply to both and match the date filters on GET /organization/trading-accounts. Days with no new accounts and no new traders are left out. `type` counts only accounts of that type. Traders are always all of your organization's traders, the same population as `summary.totalTraders` in GET /organization/analytics. **Running trader count:** `tradersBefore` is the number of traders added before `startDate` (0 without one). It plus the running sum of `tradersJoined` gives your trader count at the end of each day. **Example:** ```http GET /organization/trading-accounts/activity?startDate=2026-07-01&endDate=2026-07-31&type=evaluation ``` **Permissions:** requires **view** access to "Traders & accounts". **Authentication:** send your organization API key in the `X-API-Key` header. ## OpenAPI ````yaml /api-reference/openapi.json get /v1/organization/trading-accounts/activity 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/trading-accounts/activity: get: tags: - Trading accounts summary: Get daily account and trader activity description: >- Returns, per day, the trading accounts provisioned for your organization and the traders added to it. Use this for account-growth and trader-growth charts without downloading or aggregating every page of the trading-accounts or traders lists client-side. Dates are grouped by UTC day: an account by its `createdAt`, a trader by when they were added to your organization. Optional `startDate` and `endDate` apply to both and match the date filters on GET /organization/trading-accounts. Days with no new accounts and no new traders are left out. `type` counts only accounts of that type. Traders are always all of your organization's traders, the same population as `summary.totalTraders` in GET /organization/analytics. **Running trader count:** `tradersBefore` is the number of traders added before `startDate` (0 without one). It plus the running sum of `tradersJoined` gives your trader count at the end of each day. **Example:** ```http GET /organization/trading-accounts/activity?startDate=2026-07-01&endDate=2026-07-31&type=evaluation ``` **Permissions:** requires **view** access to "Traders & accounts". **Authentication:** send your organization API key in the `X-API-Key` header. operationId: getV1OrganizationTradingaccountsActivity parameters: - description: Only include accounts created from this date onwards x-format: isoDate: true name: startDate in: query required: false schema: type: string - description: Only include accounts created up to this date x-format: isoDate: true name: endDate in: query required: false schema: type: string - description: >- Only count accounts of this type. Traders are counted whatever their account type. name: type in: query required: false schema: type: string enum: - evaluation - sim_funded - competition responses: '200': description: Daily account and trader counts content: '*/*': schema: $ref: '#/components/schemas/Model360' '400': description: Validation failed content: '*/*': schema: $ref: '#/components/schemas/Model20' '403': description: Access denied content: '*/*': schema: $ref: '#/components/schemas/Model48' '500': description: An unexpected error occurred content: '*/*': schema: $ref: '#/components/schemas/Model5' security: - X-API-Key: [] components: schemas: Model360: type: object properties: success: type: boolean example: true data: $ref: '#/components/schemas/Model359' Model20: type: object properties: success: type: boolean description: Always false on errors example: false statusCode: type: number example: 400 error: type: string example: Bad Request message: type: string example: Validation failed code: type: string description: Machine-readable error code — switch on this, not on message text example: VALIDATION_ERROR Model48: 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 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 Model359: type: object properties: organizationId: type: string description: Your organization ID organizationName: type: string description: Your organization name generatedAt: type: string description: When the aggregate was generated x-format: isoDate: true filters: $ref: '#/components/schemas/Model356' totalAccountsCreated: type: integer description: Total accounts created in the selected date range example: 83 totalTradersJoined: type: integer description: Traders added in the selected date range example: 41 tradersBefore: type: integer description: >- Traders added before startDate (0 without one): where the running trader count starts example: 1250 activity: $ref: '#/components/schemas/Model358' Model356: type: object properties: startDate: type: string endDate: type: string type: type: string example: evaluation Model358: type: array example: - date: '2026-07-20' accountsCreated: 8 tradersJoined: 2 - date: '2026-07-21' accountsCreated: 12 tradersJoined: 3 items: $ref: '#/components/schemas/Model357' Model357: type: object properties: date: type: string description: UTC calendar day example: '2026-07-21' accountsCreated: type: integer description: Accounts created on this day example: 12 tradersJoined: type: integer description: Traders added on this day example: 3 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 - [Get daily lockout activity](/platform-api/lockouts/get-daily-lockout-activity.md) - [Get daily payout activity](/platform-api/payouts/get-daily-payout-activity.md) - [Get daily billing activity](/platform-api/billing/get-daily-billing-activity.md) - [Get daily webhook delivery activity](/platform-api/webhooks/get-daily-webhook-delivery-activity.md) - [Get an account's daily P&L](/platform-api/trading-accounts/get-an-accounts-daily-p&l.md) This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.