Batch-normalize or batch-geocode up to 100 Japanese (JP) addresses in a single call — same processing as POST /normalize and POST /geocode, with per-item success/error reporting. Dynamic pricing: a small per-item fee. Use for bulk-cleaning an address column or import file.

Geocode a Japanese (JP) address to WGS84 lat/lng coordinates, with a granularity level (prefecture → city → town → chome → banchi) and a 0-1 confidence score showing how precisely the input resolved. Japan-only. Use for mapping, distance calculation, or delivery routing.

Japanese address normalization (住所正規化): standardize a JP address into clean prefecture / city / town / chome-banchi components. Fixes fullwidth/halfwidth digits, old-form kanji, and chome-banchi notation variants, and resolves the 7-digit postal code. Returns a 0-1 confidence score so agents can flag low-quality input. Use for address validation, cleansing, deduplication, and canonicalization before storage or comparison.

Extract a fully structured Japanese (JP) address — prefecture, city, town, chome-banchi, plus building name, room number and addressee — from free-form, OCR, or voice-transcribed text. Use to turn one messy line into typed fields for invoices, shipping labels, or CRM records.

Look up Japanese (JP) address candidates for a 7-digit postal code (郵便番号), backed by the official Japan Post KEN_ALL dataset. One postal code can map to several towns; all candidates are returned with kana readings. Use for address autofill and postal-code validation.

Reverse-geocode WGS84 lat/lng coordinates within Japan to a normalized Japanese (JP) address with structured components. Use to label a GPS fix, a map pin, or a photo location with a human-readable address.