{"x402_version":1,"site":"JapanAgent Bridge","site_url":"https://japanagent.dev","description":"Japan-action API for global AI agents — physically mail letters, place keigo voice calls, send fax, and run multi-minute Japanese research workflows your edge gateway cannot. Verify, gov, and biz primitives included. x402-native, per-call USDC, no API key, wallet auth.","network":"base","currency":"USDC","receiving_address":"0x64E81E0287FfDF31EB21D0891398899879f1fA6a","facilitator":"https://api.cdp.coinbase.com/platform/v2/x402","free_routes":[{"method":"GET","path":"/v1/health"},{"method":"GET","path":"/llms.txt"},{"method":"GET","path":"/robots.txt"},{"method":"GET","path":"/.well-known/x402"},{"method":"GET","path":"/api/openapi.json"}],"paid_routes":[{"method":"POST","path":"/jp/verify/zipcode","price":"$0.001","layer":"A","status":"live","enforced_now":true,"description":"Japanese postal code (7 digits) → prefecture / city / town breakdown.","input_schema":"{ zipcode: string(7) }","output_schema":"{ prefecture, city, town, full_address }"},{"method":"POST","path":"/jp/verify/corporate-number","price":"$0.005","layer":"A","status":"live","enforced_now":true,"description":"Japanese corporate number (13 digits) → tax-agency-verified company name, address, registration date.","input_schema":"{ corporate_number: string(13) }","output_schema":"{ name, address, registered_at, status }"},{"method":"POST","path":"/jp/verify/phone","price":"$0.003","layer":"A","status":"live","enforced_now":true,"description":"Japanese phone number → carrier, type (mobile / landline / toll-free / IP), area name, validity.","input_schema":"{ phone: string }","output_schema":"{ e164, national, type, carrier, area, valid }"},{"method":"POST","path":"/jp/verify/address","price":"$0.005","layer":"A","status":"live","enforced_now":true,"description":"Japanese postal address → normalized form + lat/lng + prefecture/city splits (国土地理院).","input_schema":"{ address: string }","output_schema":"{ full_address, prefecture, city, rest, lat, lng }"},{"method":"POST","path":"/jp/gov/find-form","price":"$0.10","layer":"B","status":"live","enforced_now":true,"description":"Subsidy / grant name → official application URL, municipality, deadline (LocalGov.jp data).","input_schema":"{ query: string, prefecture?: string, municipality_code?: string }","output_schema":"{ matches: [{ id, title, issuer, source_url, deadline, ... }] }"},{"method":"POST","path":"/jp/gov/precheck-eligibility","price":"$0.05","layer":"B","status":"live","enforced_now":true,"description":"Company profile + grant_id → 0-100 fit score, reasons, required-documents hint, deadline window.","input_schema":"{ grant_id: string, applicant: { industry?, employees?, prefecture?, ... } }","output_schema":"{ score, band, reasons, required_docs_hint, deadline, days_to_deadline }"},{"method":"POST","path":"/jp/gov/translate-form","price":"$0.20","layer":"B","status":"live","enforced_now":true,"description":"Japanese government text or grant_id → English/Chinese/Korean structured JSON (Claude Sonnet).","input_schema":"{ text?: string, grant_id?: string, target_language: en|zh-CN|ko }","output_schema":"{ translation: { title, summary, eligibility_points, required_documents, ... } }"},{"method":"POST","path":"/jp/gov/fill-form","price":"$1.00","layer":"B","status":"live","enforced_now":true,"description":"Form template + applicant values → filled Markdown + structured fields + missing/warnings (Claude Sonnet).","input_schema":"{ template: string, values: object, language?: ja|en }","output_schema":"{ filled_markdown, filled_fields, missing_fields, warnings }"},{"method":"POST","path":"/jp/biz/company-snapshot","price":"$0.20","layer":"C","status":"live","enforced_now":true,"description":"Corporate number → revenue, employee count, executives, location (gBizINFO + 国税庁).","input_schema":"{ corporate_number: string(13) }","output_schema":"{ name, capital, employees, revenue, executives, sectors, ... }"},{"method":"POST","path":"/jp/biz/zoning","price":"$0.10","layer":"C","status":"live","enforced_now":true,"description":"Address → lat/lng + nearest 公示地価 record (use_category, price/m², station distance).","input_schema":"{ address: string }","output_schema":"{ lat, lng, nearest_land_price: { price_per_m2_jpy, use_category, ... } }"},{"method":"POST","path":"/jp/biz/transit","price":"$0.05","layer":"C","status":"live","enforced_now":true,"description":"Origin / destination / depart_at → Japanese public-transit route with legs, fare, stops.","input_schema":"{ origin: string, destination: string, depart_at?: ISO8601 }","output_schema":"{ total_duration_s, total_distance_m, fare, legs: [{ mode, line, vehicle, ... }] }"},{"method":"POST","path":"/jp/biz/calendar-days","price":"$0.005","layer":"C","status":"live","enforced_now":true,"description":"Date + business-day offset → resulting date (Japanese holidays + new year + golden week aware).","input_schema":"{ from: string(YYYY-MM-DD), business_days: int }","output_schema":"{ result: string(YYYY-MM-DD), skipped: [string] }"},{"method":"POST","path":"/jp/dispatch/snail-mail","price":"$1.50","layer":"D","status":"stub","enforced_now":false,"description":"Text content → printed and physically mailed via Japan Post (3rd-party fulfilled)."},{"method":"POST","path":"/jp/dispatch/voice-call","price":"$0.50","layer":"D","status":"stub","enforced_now":false,"description":"Text + Japanese phone number → AI voice call placed in keigo with recorded result."},{"method":"POST","path":"/jp/dispatch/fax","price":"$0.30","layer":"D","status":"stub","enforced_now":false,"description":"PDF or text + fax number → fax sent (Japan still uses fax in many B2B/gov flows)."},{"method":"POST","path":"/jp/research/competitor-map","price":"$5.00","layer":"E","status":"live","enforced_now":true,"description":"Industry + region → top 10 Japanese players with revenue, headcount, relationships (3-5 min). Returns job_id; poll /v1/research-result/:id with X-Wallet-Auth."},{"method":"POST","path":"/jp/research/supplier-discovery","price":"$3.00","layer":"E","status":"live","enforced_now":true,"description":"Part / spec → Japanese supplier candidates with contact info and trade history. Returns job_id; poll /v1/research-result/:id."},{"method":"POST","path":"/jp/research/news-pulse","price":"$1.00","layer":"E","status":"live","enforced_now":true,"description":"Keyword → past 30 days of Japanese news analyzed for tone and key arguments. Returns job_id; poll /v1/research-result/:id."}],"contact":"mailto:hello@japanagent.dev","docs":"/llms.txt","openapi":"/api/openapi.json"}