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

# GET /trade-tick Debug Module

> This page explains GET /trade-tick Debug Module for AllTick API, including integration context, parameters, response fields and usage notes for real-time market data workflows.

## GET /trade-tick Debug Module

<Card title="Back to Interface Description" href="/apis/apis/en/api-reference/stock/trade-tick" />

<script src="/apis/seo-keywords.js" />


## OpenAPI

````yaml apis/api-reference/openapi.json GET /quote-stock-b-api/trade-tick
openapi: 3.1.0
info:
  title: AllTick Market Data API
  description: >-
    Real-time and historical market data API for stocks, forex,
    cryptocurrencies, and commodities.
  version: 1.0.0
servers:
  - url: https://quote.alltick.co
    description: Production
security: []
paths:
  /quote-stock-b-api/trade-tick:
    get:
      summary: Stock Latest Trade Query
      description: >-
        Query latest trade price (tick data) for stock products. Supports batch
        querying multiple products.
      operationId: getStockTradeTick
      parameters:
        - name: token
          in: query
          required: true
          description: Your API authentication token
          schema:
            type: string
        - name: query
          in: query
          required: true
          description: URL-encoded JSON string containing trace and symbol_list.
          schema:
            type: string
            default: >-
              {"trace":"abc-123","data":{"symbol_list":[{"code":"700.HK"},{"code":"AAPL.US"}]}}
          example: >-
            {"trace":"abc-123","data":{"symbol_list":[{"code":"700.HK"},{"code":"AAPL.US"}]}}
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/TradeTickResponse'
components:
  schemas:
    TradeTickResponse:
      type: object
      properties:
        ret:
          type: integer
        msg:
          type: string
        trace:
          type: string
        data:
          type: object
          properties:
            tick_list:
              type: array
              items:
                type: object
                properties:
                  code:
                    type: string
                    description: Product code
                  seq:
                    type: string
                    description: Sequence number
                  tick_time:
                    type: string
                    description: Timestamp (ms)
                  price:
                    type: string
                    description: Trade price
                  volume:
                    type: string
                    description: Trade volume
                  turnover:
                    type: string
                    description: Trade turnover
                  trade_direction:
                    type: integer
                    description: Trade direction (0=neutral, 1=buy, 2=sell)

````