aid: graffer
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/graffer.png
name: Graffer
description: 'Graffer, Inc. (株式会社グラファー) is a Tokyo-based GovTech and generative-AI company
  founded in 2017 whose mission is to change behavior and society through the power
  of products. It operates two pillars: the Graffer Platform, a suite of digital-government
  services for municipalities and national agencies (Smart Application for online
  applications, Procedure Guide, Window Reservation, and Graffer Call AI voice guidance),
  adopted by 179+ Japanese municipalities including Fukuoka, Sapporo, Kyoto, and Oita;
  and Graffer AI Solution, a generative-AI adoption offering for enterprises (consulting,
  training, and the Graffer AI Studio product). Graffer also runs the citizen-facing
  お悩みハンドブック benefits-discovery service and the Govtech Trends media. In 2023 it entered
  a capital and business alliance with Change Holdings. Surfaced as a 500 Global portfolio
  company; no public developer API is currently published.'
url: https://raw.githubusercontent.com/api-evangelist/graffer/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 500-global
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- GovTech
- Government
- Artificial Intelligence
- Generative AI
- Digital Government
- Japan
- SaaS
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://graffer.jp
- type: About
  url: https://graffer.jp/about
- type: Company
  url: https://graffer.jp/company
- type: Blog
  url: https://graffer-aistudio.jp/blog
- type: Support
  url: https://form.run/@graffer-contact
- type: PrivacyPolicy
  url: https://graffer.jp/legal/privacy-policy
- type: TermsOfService
  url: https://graffer.jp/legal/account-policy
- type: Compliance
  url: https://graffer.jp/legal/isms-policy
- type: TrustCenter
  url: security/graffer-trust-center.yml
- type: DomainSecurity
  url: security/graffer-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence