> ## 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. # Create evaluations auto sessions > Requires scopes: eval:write ## OpenAPI ````yaml /api-reference/openapi.json post /api/evaluations/{id}/auto-sessions 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/evaluations/{id}/auto-sessions: post: tags: - evaluations summary: Create evaluations auto sessions description: 'Requires scopes: eval:write' operationId: post_evaluations_id_auto_sessions parameters: - name: id in: path required: true schema: type: integer requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/PostApiEvaluationsIdAutoSessionsRequest' responses: '201': description: Successful response content: application/json: schema: $ref: >- #/components/schemas/PostApiEvaluationsIdAutoSessionsResponse201ApplicationJson '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:write components: schemas: PostApiEvaluationsIdAutoSessionsRequest: type: object properties: name: type: string objective: type: string targetPath: type: string strategyTracks: type: array items: type: string maxIterations: type: number maxCostUsd: type: number autonomousEnabled: oneOf: - type: boolean enum: - false - type: boolean enum: - true swarmEnabled: oneOf: - type: boolean enum: - false - type: boolean enum: - true swarmAgents: type: number swarmMode: oneOf: - type: string enum: - multi_failure - type: string enum: - multi_trajectory swarmMergeStrategy: oneOf: - type: string enum: - highest_utility - type: string enum: - non_conflicting continuousMode: oneOf: - type: boolean enum: - false - type: boolean enum: - true tasteContext: oneOf: - type: 'null' - type: object properties: priorities: type: array items: type: string forbiddenBehaviors: type: array items: type: string rubricText: type: string judgeCriteriaRef: type: number objectiveTargets: type: array items: type: object properties: value: type: number operator: oneOf: - type: string enum: - gte - type: string enum: - lte metric: type: string weight: type: number additionalProperties: false required: - value - operator - metric additionalProperties: false finalizationReserveUsd: type: number maxTokenSpendPerRound: type: number synthesisTokenCap: type: number budgetWarningThreshold: type: number pauseOnBudgetWarning: oneOf: - type: boolean enum: - false - type: boolean enum: - true agentsPerRound: type: number workflowProfile: oneOf: - type: 'null' - type: object properties: source: oneOf: - type: string enum: - coverage_gap - type: string enum: - failure autonomyLevel: oneOf: - type: string enum: - manual - type: string enum: - default_approvals - type: string enum: - bypass_approvals - type: string enum: - autopilot workflowClass: oneOf: - type: string enum: - approval_gated_mutation - type: string enum: - background_execution - type: string enum: - recovery_required - type: string enum: - policy_conflict - type: string enum: - handoff_heavy - type: string enum: - memory_sensitive - type: string enum: - parallel_tool_use approvalMode: oneOf: - type: string enum: - human_review - type: string enum: - none - type: string enum: - policy_guided - type: string enum: - auto_with_audit memoryMode: oneOf: - type: string enum: - session - type: string enum: - none - type: string enum: - persistent - type: string enum: - mixed backgroundExecution: type: boolean recipeTitle: type: string recommendedIterations: type: number requiredHooks: type: array items: oneOf: - type: string enum: - session_start - type: string enum: - pre_plan - type: string enum: - pre_tool - type: string enum: - post_tool - type: string enum: - pre_write - type: string enum: - pre_handoff - type: string enum: - on_error - type: string enum: - session_end linkedFailureModes: type: array items: type: string successMetrics: type: array items: type: string guardrails: type: array items: type: string additionalProperties: false required: - source - autonomyLevel - workflowClass - approvalMode - memoryMode - backgroundExecution - recipeTitle - recommendedIterations additionalProperties: false required: - name - objective - targetPath - strategyTracks - maxIterations PostApiEvaluationsIdAutoSessionsResponse201ApplicationJson: type: object properties: sessionId: type: string status: type: string additionalProperties: false required: - sessionId - status 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 ````