# ラジ株ナビ (radikabunavi.com)

Gives Claude and ChatGPT access to Japanese EDINET and TDnet securities filings and XBRL financial data via MCP.

- Atlas card: https://inite.ai/en/atlas/radikabunavi.com
- Site: https://radikabunavi.com
- For: investors researching Japanese listed companies through AI assistants like Claude or ChatGPT
- Categories: finance
- Use 0/100 · alive 100/100

## Used for

- look up EDINET filings from Claude or ChatGPT
- retrieve earnings forecasts and flash reports for listed firms
- compare ROE across Japanese listed companies

## Price

- freemium (read 2026-10-31 on https://radikabunavi.com/mcp-pricing)

## For developers

- MCP server: com.radikabunavi/japan-stock-edinet (namespace; auth on 2026-10-27)
- Read 2026-10-27

## MCP server, measured daily

Server: https://radikabunavi.com/mcp, checked every day since 2026-10-27 (7 checks).

- Answered: 100% of daily checks
- Median first answer: 236 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-27

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Source: INITE Atlas, https://inite.ai/en/atlas/radikabunavi.com. JSON: https://inite.ai/api/atlas/radikabunavi.com. MCP: https://inite.ai/api/mcp (atlas_lookup).