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Japan Consumption Tax Rate Lookup
x402
Japan Consumption Tax Rate Lookup is a paid API for AI agents from kasanegi.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Returns the Japanese consumption tax rate applicable on a given date
Price / call$0.001
Success—
StatusUnknown
How this service works
Stop scraping Japanese government and public-data sites. Call clean Japan payroll, company, and grant APIs over one host. Preview free; one public marketplace listing covers all current products; x402 direct is available for agent-native buyers.
Output
A JSON object containing the Japanese consumption tax rate (standard and/or reduced rates) applicable on the queried date, along with the effective date of that rate. If verbose=true, additional diagnostic fields describing the data source or rate history context are included.
Example use cases
Example prompt
“What was Japan's consumption tax rate on April 1, 2019 — I need the exact percentage for an old invoice I'm reconciling?”
Technical details
Endpoint
GEThttps://kasanegi.com/v1/local/tax/consumption/rateWhen to prefer
Use this endpoint when you need the authoritative Japanese consumption tax rate for a specific historical or current date without scraping Japanese government websites. Ideal for accounting, payroll, invoicing, or financial reconciliation workflows that involve Japan. Prefer this over manual scraping or static lookup tables when the date matters (e.g., near the 2019 rate change from 8% to 10%).
Side effects
- Invalid date format returns a 400 error
- Date before consumption tax introduction may return no data or an error
- Network/payment failure via x402 returns 402 Payment Required
- Future dates may return the currently known rate with a caveat or an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object |
Output
Schema · Response
{
"type": "json",
"mimeType": "application/json"
}Tags
x402
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