J-Quants · Open Collection

J-Quants Derivatives Markets API

7
Requests
1
Folders
2.0
Version
View on GitHub Raw JSON Financial DataInvestmentJapanStock MarketOpen Collection

Overview

J-Quants Derivatives Markets API is a Open Collection published by J-Quants on the APIs.io network, version 2.0.

The collection contains 7 requests organised into 1 folder.

Tagged areas include Financial Data, Investment, Japan, and Stock Market.

Requests & Folders

Markets

Related API Specs

J-Quants Derivatives API (OpenAPI) J-Quants Equities API (OpenAPI) J-Quants Fins API (OpenAPI) J-Quants Indices API (OpenAPI) J-Quants Listed API (OpenAPI) J-Quants Markets API (OpenAPI) J-Quants Option API (OpenAPI) J-Quants Prices API (OpenAPI) J-Quants Token API (OpenAPI)
Back to J-Quants · All Collections · GitHub

Work with this as data

Every collection here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for collections

4 MCP tools reach this
  • find_collectionsBrowse and filter every collection in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This collection 
curl "https://apis.io/api/v1/collections/open-j-quants-markets-api"
All collections 
curl "https://apis.io/api/v1/collections?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.