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

# OpenAPI 3.1 spec（无鉴权，weight-0）



## OpenAPI

````yaml https://api.yehangshe.com/v1/openapi.json get /v1/openapi.json
openapi: 3.1.0
info:
  title: GEX Heatmap Data API
  version: 0.2.0-dealer-mvp-registry
  description: >-
    Dealer MVP scope. 数据集端点 paths 由 dataset registry 派生；Dealer GEX / Heatmap
    数据集随 P2 注册后自动出现。
servers:
  - url: https://api.yehangshe.com
    description: production
security: []
paths:
  /v1/openapi.json:
    get:
      summary: OpenAPI 3.1 spec（无鉴权，weight-0）
      responses:
        '200':
          description: OpenAPI document
      security: []

````