aid: yuanfudao
name: Yuanfudao
description: >-
  Yuanfudao (猿辅导) is a Beijing-based online education technology company founded in 2012 and
  operated under Kanyun Holdings (看云控股集团). Its consumer products include the Yuanfudao tutoring
  platform, Zebra AI Learning (斑马AI学), Xiaoyuan AI / Xiaoyuan Kousuan (小猿AI / 小猿口算), Xiaoyuan
  Souti (小猿搜题), Ape Programming (猿编程) and Haitun Zixi (海豚自习), delivering live classes, smart
  practice and problem-solving analysis to K-12 and preschool learners in China. The company
  publishes no public developer program, API reference or machine-readable API contract; its
  visible public engineering surface is the kanyun-inc GitHub organization of open-source
  libraries and developer tooling, and the Kanyun Security Response Center (YSRC) vulnerability
  disclosure program at security.kanyun.com.
url: https://raw.githubusercontent.com/api-evangelist/yuanfudao/refs/heads/main/apis.yml
image: https://yfdpc.fbcontent.cn/s/logo-563d697805.svg
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-09-04'
modified: '2026-09-04'
tags:
- Company
- Education
- EdTech
- Online Learning
- Tutoring
- Artificial Intelligence
- Mobile Applications
- China
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.yuanfudao.com/
- type: SecondaryMarket
  url: https://forgeglobal.com/yuanfudao_stock/
- type: GitHubOrganization
  url: https://github.com/kanyun-inc
- type: Security
  url: https://security.kanyun.com/
- type: VulnerabilityDisclosure
  url: security/yuanfudao-vulnerability-disclosure.yml
- type: PrivacyPolicy
  url: https://m.yuanfudao.com/native/help/privacy-policy
- type: TermsOfService
  url: https://m.yuanfudao.com/native/help/service-agreement
- type: Support
  url: https://www.yuanfudao.com/u/feedback
- type: Login
  url: https://www.yuanfudao.com/u/
- type: Packages
  url: packages/yuanfudao-packages.yml
- type: LLMsTxt
  url: llms/yuanfudao-llms.txt
- type: DomainSecurity
  url: security/yuanfudao-domain-security.yml
x-enrichment:
  date: '2026-09-04'
  status: minimal
  artifacts_added: 8
  pass: local-v3
x-coverage:
  state: none
  reason: no-developer-program
  detail: >-
    Yuanfudao ships only consumer learning apps: www.yuanfudao.com returns a marketing site with
    no developer link, its robots.txt disallows /api/ and /sdk/, the kanyun-inc GitHub org holds
    19 repos of general-purpose OSS and internal AI tooling but zero API clients, and all seven
    /.well-known/ paths 404 on all six Yuanfudao and Kanyun hosts probed.
  evidence:
  - url: https://www.yuanfudao.com/
    status: 200
  - url: https://www.yuanfudao.com/openapi.json
    status: 404
  - url: https://ape-api.yuanfudao.com/openapi.json
    status: 404
  - url: https://www.yuanfudao.com/.well-known/api-catalog
    status: 404
  - url: https://www.kanyun.com/llms.txt
    status: 404
  - url: https://security.kanyun.com/
    status: 200
  checked: '2026-09-04'