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Kubiaka Now Japan – Change Feed (変化の便り)
x402
Kubiaka Now Japan – Change Feed (変化の便り) is a paid API for AI agents from kubiaka-now.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-31).
Returns only the items that changed since a given date — new pest damage reports, municipality classification changes, subsidy/incentive additions and status updates, new contact windows, and deadlines within 30 days — for the Kubiaka (クビアカツヤカミキリ) invasive beetle situation in Japan.
Price / call$0.01
Success—
StatusUnknown
How this service works
クビアカのいま 変化の便り: since=YYYY-MM-DD から今日までに変わったものだけ（新たな被害・区分の変化・補助と奨励金の追加と状態の変化・窓口の追加・締切が30日以内のもの）。x402 で $0.01（試験中・Base Sepolia の USDC）
Output
A filtered list of changes since the specified date, covering: newly recorded Kubiaka pest damage sites, municipality risk-classification changes, newly added or status-changed subsidies and incentive programs, new response contact windows, and any item with a deadline falling within 30 days of today. Only changed or new items are returned, not the full dataset.
Example use cases
Weekly Kubiaka situation digest
“Pull me everything that changed in the Kubiaka pest situation since last Monday — new damage areas, any municipality classification updates, newly added subsidies, and contact windows.”
Pre-deadline grant check
“Check the Kubiaka feed since 2024-05-01 and tell me if any subsidy or incentive programs have been added or changed status, and which ones have deadlines within the next 30 days.”
Monitoring new outbreak areas
“Have there been any newly reported Kubiaka damage areas or municipality-level reclassifications reported since 2024-07-01?”
Technical details
Endpoint
POSThttps://kubiaka-now.com/mcp?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need an incremental update on the Kubiaka invasive beetle situation in Japan since a known date — analogous to a changelog or diff. It is ideal for polling/monitoring workflows where you want only new or changed information rather than the full dataset for a specific municipality. Use the sibling '市町村のカルテ' endpoint instead when you need a comprehensive profile for a specific municipality.
Side effects
- Missing or malformed 'since' date parameter returns an error
- Future dates or dates far in the past may yield empty results or errors
- Payment failure (x402, Base Sepolia USDC) will block the request
- Service may be unavailable if the underlying data source is not updated
- Network timeout if the dataset is large for a wide date range
Tags
x402
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