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JP Data Enrich API — Japan Corporate Enrichment (Batch)
x402
JP Data Enrich API — Japan Corporate Enrichment (Batch) is a paid API for AI agents from jp-data-enrich.kasanegi123.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Batch-enriches Japanese companies using gBizINFO, Kanpou, and EDINET data sources for B2B sales, supplier research, and KYB use cases.
Price / call$0.05
Success—
StatusUnknown
How this service works
Japanese corporate enrichment API for AI agents / B2B sales / supplier research / KYB support. gBizINFO + Kanpou + EDINET aggregation. x402 micropayments on Base. No API key.
Output
A JSON response containing enriched corporate profiles for each submitted Japanese company, aggregating data from gBizINFO (registration/corporate number), Kanpou (official gazette records), and EDINET (financial/securities disclosures), including KYB-relevant signals.
Example use cases
Example prompt
“I need to enrich a batch of Japanese companies — Toyota Motor Corporation and SoftBank Group Corp — pull their corporate registration details, any EDINET filings, and Kanpou gazette records so I can do KYB and supplier due diligence on them.”
Technical details
Endpoint
POSThttps://jp-data-enrich.kasanegi123.workers.dev/api/enrich/batchWhen to prefer
Use this endpoint when you need structured corporate enrichment specifically for Japanese companies, especially when you need to aggregate data across government sources (gBizINFO, EDINET, Kanpou) in a single batch call without managing an API key. Ideal for KYB workflows, B2B sales intelligence, and supplier due diligence on Japanese entities.
Side effects
- Company not found in any source — partial or empty enrichment returned
- Invalid or unrecognized corporate number — lookup fails
- Rate limiting or payment failure via x402 micropayment — 402 Payment Required
- Batch size exceeds allowed limit — 400 Bad Request
- Data source (gBizINFO/EDINET/Kanpou) temporarily unavailable — partial results or 503
Output
Schema · Response
{
"type": "json",
"mimeType": "application/json"
}Tags
x402
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