> ## 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.

# Level snapshot persistence from Go trade-executor

> Receives an intraday level snapshot (VWAP, IB, OR, etc.) from the Go trade-executor. Localhost-only, no authentication required.



## OpenAPI

````yaml /api/openapi.json post /api/internal/intraday/{symbol}/levels
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/intraday/{symbol}/levels:
    post:
      tags:
        - Intraday Internal
      summary: Level snapshot persistence from Go trade-executor
      description: >-
        Receives an intraday level snapshot (VWAP, IB, OR, etc.) from the Go
        trade-executor. Localhost-only, no authentication required.
      operationId: receive_level_snapshot_api_internal_intraday__symbol__levels_post
      parameters:
        - name: symbol
          in: path
          required: true
          schema:
            type: string
            title: Symbol
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/IncomingLevelSnapshot'
      responses:
        '200':
          description: Level snapshot accepted
          content:
            application/json:
              schema:
                type: object
                additionalProperties: true
                title: >-
                  Response Receive Level Snapshot Api Internal Intraday  Symbol 
                  Levels Post
        '403':
          description: Not localhost
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    IncomingLevelSnapshot:
      properties:
        symbol:
          type: string
          title: Symbol
        vwap:
          anyOf:
            - type: number
            - type: 'null'
          title: Vwap
        ib_high:
          anyOf:
            - type: number
            - type: 'null'
          title: Ib High
        ib_low:
          anyOf:
            - type: number
            - type: 'null'
          title: Ib Low
        or_high:
          anyOf:
            - type: number
            - type: 'null'
          title: Or High
        or_low:
          anyOf:
            - type: number
            - type: 'null'
          title: Or Low
        prior_high:
          anyOf:
            - type: number
            - type: 'null'
          title: Prior High
        prior_low:
          anyOf:
            - type: number
            - type: 'null'
          title: Prior Low
        prior_close:
          anyOf:
            - type: number
            - type: 'null'
          title: Prior Close
        overnight_high:
          anyOf:
            - type: number
            - type: 'null'
          title: Overnight High
        overnight_low:
          anyOf:
            - type: number
            - type: 'null'
          title: Overnight Low
        price:
          anyOf:
            - type: number
            - type: 'null'
          title: Price
        cum_volume:
          anyOf:
            - type: integer
            - type: 'null'
          title: Cum Volume
        phase:
          anyOf:
            - type: string
            - type: 'null'
          title: Phase
      type: object
      required:
        - symbol
      title: IncomingLevelSnapshot
      description: Level snapshot from Go trade-executor.
    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

````