> ## Documentation Index > Fetch the complete documentation index at: https://docs.neo.projectdiscovery.io/llms.txt > Use this file to discover all available pages before exploring further. # Get task usage by ID > Get detailed usage data for a specific task by its ID. Returns aggregated metrics across all streams within this task, including token counts, costs, tool calls, and execution times. Access control: - Solo users (not in a team): Can view their own tasks only - Team admins: Can view any team member's tasks - Team members/viewers: No access (returns 403) ## OpenAPI ````yaml https://neo.api.projectdiscovery.io/api/openapi.json get /api/v1/usage/tasks/{task_id} openapi: 3.1.0 info: contact: name: ProjectDiscovery url: https://neo.projectdiscovery.io description: Neo API Server - Security agent orchestration platform license: name: Apache 2.0 url: https://www.apache.org/licenses/LICENSE-2.0 title: Neo API version: 1.0.0 servers: - description: Production url: https://neo.api.projectdiscovery.io - description: Local development url: http://localhost:8080 security: [] tags: - description: Task execution and management name: Tasks - description: Agent listing and management name: Agents - description: Public agent directory name: Agent Directory - description: User file storage management name: Files - description: User working memory management name: Memory - description: Scheduled and recurring task management name: Schedules - description: Knowledge base and semantic search name: Knowledge - description: Encrypted user credentials and API keys name: Secrets - description: Neo API key management for programmatic access name: API Keys - description: User profile and account information name: User - description: Task and LLM usage tracking name: Usage - description: Bring Your Own Key provider management name: BYOK - description: Model discovery and capabilities name: Models - description: Third-party integrations name: Integrations - description: Skill knowledge documents for agent prompts name: Skills - description: Team management and member invitations name: Teams - description: Prompt library management and discovery name: Prompts - description: Slack bot integration for workspace installation and OAuth name: Slack - description: GitHub integration for PR reviews and repository management name: GitHub - description: Vulnerability issue tracking and management name: Issues - description: Subscription billing and plans name: Billing - description: Project management and member assignments name: Projects - description: SSH key pair generation and management for remote server access name: SSH Keys - description: Codebase structural analysis and mapping name: Codemaps - description: AI-generated codebase documentation and security analysis name: CodeWiki - description: Captured HTTP traffic query and replay name: Network Events paths: /api/v1/usage/tasks/{task_id}: get: tags: - Usage summary: Get task usage by ID description: | Get detailed usage data for a specific task by its ID. Returns aggregated metrics across all streams within this task, including token counts, costs, tool calls, and execution times. Access control: - Solo users (not in a team): Can view their own tasks only - Team admins: Can view any team member's tasks - Team members/viewers: No access (returns 403) operationId: get-v1-usage-tasks-task_id parameters: - description: The unique task identifier in: path name: task_id required: true schema: type: string responses: '200': content: application/json: schema: $ref: '#/components/schemas/TaskUsage' description: Task usage data '400': content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' description: Bad request '401': content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' description: Unauthorized '403': content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' description: Forbidden - team members/viewers cannot access usage data '404': content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' description: Task not found '500': content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' description: Internal server error security: - BearerAuth: [] - ApiKeyAuth: [] components: schemas: TaskUsage: properties: agent_breakdown: additionalProperties: type: integer description: Agent trigger counts by agent name nullable: true type: object agent_triggers: description: Total agent triggers type: integer avg_step_latency_ms: description: Average step latency in milliseconds nullable: true type: integer created_at: description: When the task was created format: date-time type: string email: description: Email of the user who created the task (only visible to team admins) type: string error_message: description: Error message if status is error nullable: true type: string is_byok: description: Whether the task used a Bring Your Own Key (BYOK) provider type: boolean llm_cost: description: >- LLM cost for BYOK usage. Returns the same base amount previously exposed as neo_credits. format: float nullable: true type: number llm_time_ms: description: Total LLM inference time in milliseconds nullable: true type: integer model: description: LLM model used type: string neo_cost: description: Neo platform cost for BYOK usage after applying neo_cost_rate format: float nullable: true type: number neo_credits: description: Neo credits used (1 credit = $10 USD equivalent) format: float nullable: true type: number status: description: Execution status enum: - completed - error - failed - aborted - blocked type: string step_count: description: Number of steps executed type: integer stream_count: description: Number of streams aggregated (1 if single stream) type: integer stream_id: description: >- Stream ID (only present for individual streams, omitted for grouped tasks) format: uuid type: string task_id: description: Task ID type: string task_title: description: Task title when available nullable: true type: string tool_breakdown: additionalProperties: $ref: '#/components/schemas/ToolBreakdownEntry' description: Tool call breakdown with calls and duration nullable: true type: object tool_call_history: description: Detailed tool call history items: $ref: '#/components/schemas/ToolCallHistoryEntry' nullable: true type: array tool_calls: description: Total tool calls made type: integer tool_time_ms: description: Total tool execution time in milliseconds nullable: true type: integer total_execution_ms: description: Total execution time in milliseconds nullable: true type: integer required: - task_id - model - status - step_count - tool_calls - agent_triggers - created_at type: object ErrorResponse: properties: code: description: > Stable machine-readable error code — branch on this rather than matching the human `error`/`message` strings. Domain codes include `user_spending_cap_reached`, `project_spending_cap_reached`, and `insufficient_neo_credits`; otherwise it mirrors the error kind (e.g. `forbidden`, `invalid_request`, `not_exists`, `already_exists`). example: user_spending_cap_reached type: string error: example: Bad request type: string error_id: description: Correlation id for a specific error instance, when present. type: string kind: description: Coarse error category (e.g. "forbidden request", "invalid request"). example: forbidden request type: string message: description: | Human-readable detail (the kind prefixed to the error). For display, not for branching. type: string required: - error type: object ToolBreakdownEntry: properties: calls: description: Number of calls to this tool type: integer total_duration_ms: description: Total duration of all calls in milliseconds type: integer type: object ToolCallHistoryEntry: properties: duration_ms: description: Duration of the call in milliseconds type: integer index: description: Sequential index of the tool call type: integer timestamp: description: Unix timestamp in milliseconds when the call was made format: int64 type: integer tool_name: description: Name of the tool called type: string type: object securitySchemes: BearerAuth: bearerFormat: JWT description: JWT authentication token scheme: bearer type: http ApiKeyAuth: description: Neo API key (neo_sk_* prefix) in: header name: X-Api-Key type: apiKey ````