> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cognee.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Stats

> Aggregate counters for the dashboard stat cards + status bar.

## Request Parameters
- **range** (Literal): Time window on last_activity_at: 24h, 7d, 30d, or all
  (default: 30d).

## Response
Returns a JSON object with:
- **sessions** (int): Number of sessions in the window.
- **total_spend_usd** / **avg_spend_per_session_usd** (float): Cost totals.
- **tokens_in** / **tokens_out** / **tokens_total** (int): Token totals.
- **agent_time_s** / **avg_session_s** (float): Summed and average session duration
  in seconds.
- **success_rate** (float): completed / (completed + failed + abandoned); 1.0 when
  no session has ended yet.
- **completed** / **failed** / **abandoned** / **running** (int): Effective-status
  counts.



## OpenAPI

````yaml /cognee_openapi_spec.json get /api/v1/sessions/stats
openapi: 3.1.0
info:
  title: Cognee API
  description: Cognee API with Bearer token and Cookie auth
  version: 1.0.0
servers:
  - url: https://api.cognee.ai
    description: Production server (full functionality)
  - url: http://localhost:8000
    description: Local development server (requires local setup)
security:
  - BearerAuth: []
  - ApiKeyAuth: []
tags:
  - name: activity
    description: ''
  - name: add
    description: Data ingestion endpoints for adding text, files, and structured data.
  - name: agent connections
    description: ''
  - name: agent management
    description: ''
  - name: auth
    description: >-
      Authentication endpoints for user registration, login, and token
      management.
  - name: checks
    description: ''
  - name: cognify
    description: >-
      Knowledge processing endpoints to transform raw data into knowledge
      graphs.
  - name: configuration
    description: ''
  - name: datasets
    description: Dataset management endpoints for listing, creating, and deleting datasets.
  - name: delete
    description: Data deletion endpoints (deprecated — use datasets endpoints instead).
  - name: forget
    description: ''
  - name: health
    description: ''
  - name: improve
    description: ''
  - name: integrations
    description: ''
  - name: llm
    description: ''
  - name: memify
    description: ''
  - name: ontologies
    description: ''
  - name: permissions
    description: Permission management for multi-user access control.
  - name: recall
    description: ''
  - name: remember
    description: ''
  - name: responses
    description: Response generation endpoints using the knowledge graph.
  - name: schema
    description: ''
  - name: search
    description: Search endpoints for querying the knowledge graph.
  - name: sessions
    description: ''
  - name: settings
    description: Configuration endpoints for managing Cognee settings.
  - name: skills
    description: ''
  - name: slack
    description: ''
  - name: sync
    description: ''
  - name: update
    description: ''
  - name: users
    description: User management endpoints.
  - name: visualize
    description: Graph visualization endpoints.
paths:
  /api/v1/sessions/stats:
    get:
      tags:
        - sessions
      summary: Get Stats
      description: >-
        Aggregate counters for the dashboard stat cards + status bar.


        ## Request Parameters

        - **range** (Literal): Time window on last_activity_at: 24h, 7d, 30d, or
        all
          (default: 30d).

        ## Response

        Returns a JSON object with:

        - **sessions** (int): Number of sessions in the window.

        - **total_spend_usd** / **avg_spend_per_session_usd** (float): Cost
        totals.

        - **tokens_in** / **tokens_out** / **tokens_total** (int): Token totals.

        - **agent_time_s** / **avg_session_s** (float): Summed and average
        session duration
          in seconds.
        - **success_rate** (float): completed / (completed + failed +
        abandoned); 1.0 when
          no session has ended yet.
        - **completed** / **failed** / **abandoned** / **running** (int):
        Effective-status
          counts.
      operationId: get_stats_api_v1_sessions_stats_get
      parameters:
        - name: range
          in: query
          required: false
          schema:
            enum:
              - 24h
              - 7d
              - 30d
              - all
            type: string
            description: 'Time window filtered on last_activity_at: 24h, 7d, 30d, or all.'
            examples:
              - 30d
            default: 30d
            title: Range
          description: 'Time window filtered on last_activity_at: 24h, 7d, 30d, or all.'
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema: {}
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - BearerAuth: []
        - ApiKeyAuth: []
components:
  schemas:
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-Api-Key

````