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

# Get Data Freshness

> Check freshness of all key data stores.



## OpenAPI

````yaml /api/openapi.json get /api/internal/pipeline/data-freshness
openapi: 3.1.0
info:
  title: Sequency Graph API
  description: >

    # Sequency Graph-Native Trading API


    Graph-native API for trading intelligence, built on FalkorDB.


    ## Features


    - **Screener**: Filter stocks using graph-native queries with relationship
    expansion

    - **Stock Detail**: Complete stock context with all relationships

    - **Confluence Scoring**: Setup quality assessment with weighted components

    - **Strategy Matching**: Find matching options strategies via graph
    traversal

    - **Market Context**: Current market-wide context for trading decisions


    ## Data Sources


    All data is sourced from the FalkorDB knowledge graph, populated by:

    - Pattern detector (Go) - Technical indicators, patterns

    - Graph sync service - Levels, volume profiles, news, day classification
  version: 1.0.0
servers: []
security: []
paths:
  /api/internal/pipeline/data-freshness:
    get:
      tags:
        - pipeline-health
      summary: Get Data Freshness
      description: Check freshness of all key data stores.
      operationId: get_data_freshness_api_internal_pipeline_data_freshness_get
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: >-
                  #/components/schemas/app__models__pipeline_health__DataFreshnessResponse
components:
  schemas:
    app__models__pipeline_health__DataFreshnessResponse:
      properties:
        tables:
          items:
            $ref: '#/components/schemas/TableFreshness'
          type: array
          title: Tables
        graph:
          anyOf:
            - $ref: '#/components/schemas/GraphFreshness'
            - type: 'null'
        market_open:
          type: boolean
          title: Market Open
        checked_at:
          type: string
          format: date-time
          title: Checked At
      type: object
      required:
        - tables
        - graph
        - market_open
        - checked_at
      title: DataFreshnessResponse
      description: Freshness across all data stores.
    TableFreshness:
      properties:
        table:
          type: string
          title: Table
        last_write:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Last Write
        age_seconds:
          anyOf:
            - type: integer
            - type: 'null'
          title: Age Seconds
        status:
          type: string
          title: Status
      type: object
      required:
        - table
        - last_write
        - age_seconds
        - status
      title: TableFreshness
      description: Freshness status for a single ClickHouse table.
    GraphFreshness:
      properties:
        sample_symbol:
          type: string
          title: Sample Symbol
        updated_at:
          anyOf:
            - type: string
              format: date-time
            - type: 'null'
          title: Updated At
        age_seconds:
          anyOf:
            - type: integer
            - type: 'null'
          title: Age Seconds
        status:
          type: string
          title: Status
      type: object
      required:
        - sample_symbol
        - updated_at
        - age_seconds
        - status
      title: GraphFreshness
      description: Freshness of FalkorDB graph data.

````