> ## Documentation Index > Fetch the complete documentation index at: https://evalgate.com/docs/llms.txt > Use this file to discover all available pages before exploring further. # Get online evals backfills > Requires scopes: eval:read ## OpenAPI ````yaml /api-reference/openapi.json get /api/online-evals/monitors/{id}/backfills openapi: 3.1.0 info: title: EvalGate API version: 3.7.6 description: EvalGate API. See docs/api-contract.md for stability commitments. servers: - url: https://evalgate.com description: Production - url: http://localhost:3000 description: Local security: [] paths: /api/online-evals/monitors/{id}/backfills: get: tags: - online evals summary: Get online evals backfills description: 'Requires scopes: eval:read' operationId: get_online_evals_monitors_id_backfills parameters: - name: id in: path required: true schema: type: integer responses: '200': description: Successful response content: application/json: schema: $ref: >- #/components/schemas/GetApiOnlineEvalsMonitorsIdBackfillsResponse200ApplicationJson '400': $ref: '#/components/responses/ValidationError' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' '409': $ref: '#/components/responses/Conflict' '429': $ref: '#/components/responses/RateLimited' '500': $ref: '#/components/responses/InternalError' security: - bearerAuth: - eval:read components: schemas: GetApiOnlineEvalsMonitorsIdBackfillsResponse200ApplicationJson: type: object properties: backfills: type: array items: type: object properties: id: type: string organizationId: $ref: '#/components/schemas/OrganizationId' monitorId: type: number monitorVersionId: type: string runType: type: string status: oneOf: - type: string enum: - failed - type: string enum: - queued - type: string enum: - completed - type: string enum: - running - type: string enum: - cancelled - type: string enum: - cancel_requested - type: string enum: - completed_with_failures - type: string enum: - budget_blocked - type: string enum: - provider_outage - type: string enum: - stale_version idempotencyKey: type: string requestHash: type: string claimToken: oneOf: - type: 'null' - type: string claimedBy: oneOf: - type: 'null' - type: string attempt: type: number windowStart: oneOf: - type: 'null' - type: string format: date-time windowEnd: oneOf: - type: 'null' - type: string format: date-time matchedTraces: type: number sampledTraces: type: number processedSamples: type: number failedSamples: type: number alertCount: type: number estimatedCostUsd: oneOf: - type: 'null' - type: string actualCostUsd: oneOf: - type: 'null' - type: string simulationResult: oneOf: - type: 'null' - type: object properties: matchedTraceIds: type: array items: type: number sampledTraceIds: type: array items: type: number excluded: type: object additionalProperties: type: number estimatedModelCalls: type: number estimatedCostUsd: oneOf: - type: 'null' - type: number expectedAlertCount: type: number historicalFailureCount: type: number falsePositiveReviewTraceIds: type: array items: type: number warnings: type: array items: type: string additionalProperties: false required: - matchedTraceIds - sampledTraceIds - excluded - estimatedModelCalls - estimatedCostUsd - expectedAlertCount - historicalFailureCount - falsePositiveReviewTraceIds - warnings evidenceJson: type: object properties: monitorVersionId: type: string monitorVersionNumber: type: number configHash: type: string policySnapshot: type: object additionalProperties: $ref: '#/components/schemas/JsonValue' sampledTraceIds: type: array items: type: number scorerVersions: type: array items: type: object properties: artifactId: type: number versionId: type: number contentHash: type: string name: type: string type: type: string definition: type: object additionalProperties: $ref: '#/components/schemas/JsonValue' calibrationBindingId: oneOf: - type: 'null' - type: string calibrationSetId: oneOf: - type: 'null' - type: string calibrationRunId: oneOf: - type: 'null' - type: string scoreMappingId: oneOf: - type: 'null' - type: string comparabilityStatus: oneOf: - type: string enum: - exact - type: string enum: - calibrated - type: string enum: - not_comparable additionalProperties: false required: - artifactId - versionId - contentHash - name - type - definition - calibrationBindingId - calibrationSetId - calibrationRunId - scoreMappingId - comparabilityStatus prompt: oneOf: - type: 'null' - type: object properties: artifactId: type: number versionId: type: number contentHash: type: string payloadHash: type: string name: type: string additionalProperties: false required: - artifactId - versionId - contentHash - payloadHash - name dataset: oneOf: - type: 'null' - type: object properties: datasetId: type: string versionId: type: string versionNumber: type: number contentHash: type: string rowCount: type: number additionalProperties: false required: - datasetId - versionId - versionNumber - contentHash - rowCount modelCallIds: type: array items: type: string costRecordIds: type: array items: type: number judgeResultIds: type: array items: type: number missingEvidence: type: array items: type: string retryHistory: type: array items: type: object properties: attempt: type: number startedAt: type: string completedAt: oneOf: - type: 'null' - type: string status: oneOf: - type: string enum: - failed - type: string enum: - completed - type: string enum: - running - type: string enum: - cancelled errorCode: oneOf: - type: 'null' - type: string errorMessage: oneOf: - type: 'null' - type: string providerReached: type: boolean additionalProperties: false required: - attempt - startedAt - completedAt - status - errorCode - errorMessage - providerReached additionalProperties: false required: - monitorVersionId - monitorVersionNumber - configHash - policySnapshot - sampledTraceIds - scorerVersions - prompt - dataset - modelCallIds - costRecordIds - judgeResultIds - missingEvidence - retryHistory missingEvidence: type: array items: type: string retryHistory: type: array items: type: object properties: attempt: type: number startedAt: type: string completedAt: oneOf: - type: 'null' - type: string status: oneOf: - type: string enum: - failed - type: string enum: - completed - type: string enum: - running - type: string enum: - cancelled errorCode: oneOf: - type: 'null' - type: string errorMessage: oneOf: - type: 'null' - type: string providerReached: type: boolean additionalProperties: false required: - attempt - startedAt - completedAt - status - errorCode - errorMessage - providerReached alertsEnabled: type: boolean candidateGenerationEnabled: type: boolean createdBy: type: string createdAt: type: string format: date-time startedAt: oneOf: - type: 'null' - type: string format: date-time completedAt: oneOf: - type: 'null' - type: string format: date-time cancelRequestedAt: oneOf: - type: 'null' - type: string format: date-time cancelledAt: oneOf: - type: 'null' - type: string format: date-time additionalProperties: false required: - id - organizationId - monitorId - monitorVersionId - runType - status - idempotencyKey - requestHash - claimToken - claimedBy - attempt - windowStart - windowEnd - matchedTraces - sampledTraces - processedSamples - failedSamples - alertCount - estimatedCostUsd - actualCostUsd - simulationResult - evidenceJson - missingEvidence - retryHistory - alertsEnabled - candidateGenerationEnabled - createdBy - createdAt - startedAt - completedAt - cancelRequestedAt - cancelledAt additionalProperties: false required: - backfills OrganizationId: type: string format: uuid JsonValue: oneOf: - type: 'null' - type: boolean - type: number - type: string - type: array items: $ref: '#/components/schemas/JsonValue' - type: object additionalProperties: $ref: '#/components/schemas/JsonValue' ApiError: type: object properties: error: type: object properties: code: type: string enum: - UNAUTHORIZED - FORBIDDEN - NOT_FOUND - VALIDATION_ERROR - RATE_LIMITED - CONFLICT - INTERNAL_ERROR - SERVICE_UNAVAILABLE - QUOTA_EXCEEDED - NO_ORG_MEMBERSHIP - CROSS_ORG_REFERENCE - INCOMPLETE - MALFORMED message: type: string details: {} requestId: type: string format: uuid required: - code - message required: - error responses: ValidationError: description: Validation error content: application/json: schema: $ref: '#/components/schemas/ApiError' Unauthorized: description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/ApiError' Forbidden: description: Forbidden content: application/json: schema: $ref: '#/components/schemas/ApiError' NotFound: description: Resource not found content: application/json: schema: $ref: '#/components/schemas/ApiError' Conflict: description: Conflict content: application/json: schema: $ref: '#/components/schemas/ApiError' RateLimited: description: Rate limit exceeded content: application/json: schema: $ref: '#/components/schemas/ApiError' InternalError: description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ApiError' securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: API Key or Session Token ````