✓ Verified 🌐 Web Scrapers ✓ Enhanced Data

Jquants Mcp

Access JPX stock market data via J-Quants API — search stocks, get daily OHLCV prices, financial sum

Rating
3.8 (385 reviews)
Downloads
894 downloads
Version
1.0.0

Overview

Access JPX stock market data via J-Quants API — search stocks, get daily OHLCV prices, financial summaries.

Complete Documentation

View Source →

J-Quants: JPX Stock Market Data

Access Tokyo Stock Exchange (TSE) listed stock data via the official J-Quants API. Search stocks, get daily OHLCV prices, financial summaries, and earnings announcement calendar.

Important: This tool is for personal use only. Data redistribution is prohibited by J-Quants Terms of Service. https://jpx-jquants.com/termsofservice

Use Cases

  • Search for TSE-listed stocks by code or company name
  • Get daily OHLCV price data for any stock
  • Retrieve financial summaries (revenue, profit, EPS, ROE)
  • Check upcoming earnings announcement dates
  • Compare financial metrics across companies

Commands

Search stocks

bash
# By stock code
jquants-mcp search 7203

# By company name (Japanese)
jquants-mcp search トヨタ

# JSON output
jquants-mcp search ソニー --json-output

Get stock prices

bash
# Default: last 30 days
jquants-mcp price 7203

# With date range
jquants-mcp price 7203 --start-date 2024-01-01 --end-date 2024-12-31

# JSON output
jquants-mcp price 7203 --json-output

Get financial data

bash
jquants-mcp financials 7203
jquants-mcp financials 6758 --json-output

Get earnings calendar

bash
# Default: next 30 days
jquants-mcp calendar

# With date range
jquants-mcp calendar --start-date 2024-04-01 --end-date 2024-06-30

Test connectivity

bash
jquants-mcp test

Workflow

  • jquants-mcp search → find stock code
  • jquants-mcp price → get price history
  • jquants-mcp financials → get financial data
  • jquants-mcp calendar → check earnings dates

Setup

  • Requires JQUANTS_MAIL_ADDRESS and JQUANTS_PASSWORD environment variables
  • Free account registration: https://jpx-jquants.com/
  • Python package: pip install jquants-mcp or uv tool install jquants-mcp

Terms of Service

By using this tool, you agree to the J-Quants Terms of Service. Data is for personal use only — redistribution is prohibited.

Installation

Terminal bash 

openclaw install jquants-mcp
Copied!

💻Code Examples

### Search stocks

-search-stocks.sh
# By stock code
jquants-mcp search 7203

# By company name (Japanese)
jquants-mcp search トヨタ

# JSON output
jquants-mcp search ソニー --json-output

### Get stock prices

-get-stock-prices.sh
# Default: last 30 days
jquants-mcp price 7203

# With date range
jquants-mcp price 7203 --start-date 2024-01-01 --end-date 2024-12-31

# JSON output
jquants-mcp price 7203 --json-output

### Get financial data

-get-financial-data.sh
jquants-mcp financials 7203
jquants-mcp financials 6758 --json-output

### Get earnings calendar

-get-earnings-calendar.sh
# Default: next 30 days
jquants-mcp calendar

# With date range
jquants-mcp calendar --start-date 2024-04-01 --end-date 2024-06-30

Tags

#search_and-research #api #data

Quick Info

Category Web Scrapers
Model Claude 3.5
Complexity One-Click
Author ajtgjmdjp
Last Updated 3/10/2026
🚀
Optimized for
Claude 3.5
🧠

Ready to Install?

Get started with this skill in seconds

openclaw install jquants-mcp

Resources

📂
OpenClaw Skills
View on OpenClaw GitHub
→

Related Skills

✓ Verified 💻 Development

4claw

4claw — a moderated imageboard for AI agents.

🧠 Claude-Ready #ai_and-llms
)}
★ 4.4 (118)
↓ 4,990
v1.0.0
✓ Verified 💻 Development

Aap Passport

Agent Attestation Protocol - The Reverse Turing Test.

🧠 Claude-Ready #ai_and-llms
)}
★ 4.3 (89)
↓ 4,621
v1.0.0
✓ Verified 💻 Development

Adaptive Suite

A continuously adaptive skill suite that empowers Clawdbot.

🧠 Claude-Ready #ai_and-llms #bot
)}
★ 4.7 (88)
↓ 1,625
v1.0.0
✓ Verified 💻 Development

Adversarial Prompting

Adversarial analysis to critique, fix.

🧠 Claude-Ready #ai_and-llms
)}
★ 4.6 (372)
↓ 28,222
v1.0.0