Japan Company Fundamentals API

kakerapetit.dev

Financial fundamentals, screening, rankings and governance for Japanese listed companies — EDINET filings resolved into one structured, normalized schema with derived ratios and per-record provenance.

Crypto payment details

Payment protocol

x402

Networks

Base, Polygon

Tokens

USDC

Typical price per call

$0.002–$0.02 per call (check the provider for current pricing)

Example paid endpoint

https://api.kakerapetit.dev/v2/calendar

Listed in

Coinbase CDP x402 Bazaar

Category

Financial & Market Data · compare financial & market data

More tools on

Base, Polygon

How we verified it

Listed as an x402 seller in the Coinbase CDP Bazaar discovery API (payment requirements: Base, Polygon; USDC) and homepage fetched (HTTP 200) on 2026-10-21. Last checked 2026-10-21.

• https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources?limit=1000
• https://kakerapetit.dev/japan-company-data

The description summarizes the provider's own site. YourAITools is not affiliated with Japan Company Fundamentals API. Listing a tool is not an endorsement: check pricing and terms with the provider before paying.

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