aid: ainostechnology
name: Ainos Technology
description: >-
  Ainos Technology (北京爱诺斯科技有限公司, brand eYenurse) is a Beijing health-informatization company founded
  in 2016 that applies artificial intelligence to children's eye health and school health
  administration in China, selling to government and institutional buyers rather than to developers.
  Its products are a national vision and common-disease monitoring, early-warning and intervention
  system for education bureaus and schools, a student infectious-disease early-warning system, a 0-6
  eye-health screening platform for maternal and child health institutions, AI screening hardware
  (smart visual-acuity charts and a module linking 130+ third-party ophthalmic instruments), and the
  eYenurse smart ophthalmology cloud platform. It reports deployments in all 31 provinces across
  1,700+ institutions and is backed by Donghua Software (002065). It publishes no developer program,
  public API, SDK or machine-readable API contract.
url: https://raw.githubusercontent.com/api-evangelist/ainostechnology/refs/heads/main/apis.yml
image: https://www.eyenurse.net/img/logo.f7a8ff7d.svg
x-type: company
x-source: harvest:secondary-market
x-tier: stub
x-tier-reason: harvest
specificationVersion: '0.20'
created: '2026-09-14'
modified: '2026-09-14'
tags:
- Company
- Healthcare
- Artificial Intelligence
- Public Health
- Vision Screening
- Ophthalmology
- Education Technology
- Health Informatization
- China
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/ainostechnology-domain-security.yml
- type: Website
  url: https://www.eyenurse.net/
- type: About
  url: https://www.eyenurse.net/pc/about
- type: Newsroom
  url: https://www.eyenurse.net/pc/news
- type: HelpCenter
  url: https://www.eyenurse.net/mobi/helpcenter
- type: SecondaryMarket
  url: https://equityzen.com/company/ainostechnology
x-enrichment:
  date: '2026-09-14'
  status: minimal
  artifacts_added: 2
  pass: local-v3
x-coverage:
  state: none
  reason: no-developer-program
  detail: >-
    Ainos Technology sells AI vision-screening systems to Chinese education bureaus, CDCs and eye
    hospitals, and its entire public surface is the eyenurse.net Vue single-page marketing site
    (products, solutions, cases, news, app downloads, a trial-request form and a customer login) whose
    shipped router — read straight out of https://eyenurse.net/js/app.3829f574.js — contains no
    developer, open-platform or documentation route at all, and whose 49 JavaScript chunks contain zero
    occurrences of 接口, 开发者 or 开放平台 (the 14 hits for 对接 are all about pairing the AI
    data-transfer module with 130+ third-party ophthalmic instruments, not about an API). The one API
    host the company operates, api.eyenurse.net, is the site's own Spring Boot backend: its root serves
    the stock nginx welcome page and /newdeparture/v2/api-docs, /v3/api-docs, /doc.html,
    /swagger-ui.html and /swagger-resources all return Spring 404 JSON, so no contract is published
    there either. Every 200 on www.eyenurse.net is a soft 404 — a control probe of
    /zz-api-evangelist-control-9f3a returns the same 8,071-byte SPA shell as /openapi.json, /graphql
    and /.well-known/agent-card.json — and docs./developer./open./portal.eyenurse.net exist only via a
    wildcard A record with no matching TLS certificate.
  evidence:
  - url: https://www.eyenurse.net/
    status: 200
  - url: https://www.eyenurse.net/zz-api-evangelist-control-9f3a
    status: 200
  - url: https://www.eyenurse.net/openapi.json
    status: 200
  - url: https://www.eyenurse.net/.well-known/agent-card.json
    status: 200
  - url: https://api.eyenurse.net/
    status: 200
  - url: https://api.eyenurse.net/openapi.json
    status: 404
  - url: https://api.eyenurse.net/swagger.json
    status: 404
  - url: https://api.eyenurse.net/newdeparture/v3/api-docs
    status: 404
  - url: https://api.eyenurse.net/newdeparture/doc.html
    status: 404
  - url: https://api.eyenurse.net/graphql
    status: 404
  - url: https://api.eyenurse.net/.well-known/agent-card.json
    status: 404
  - url: https://api.eyenurse.net/.well-known/agent.json
    status: 404
  - url: https://api.eyenurse.net/llms.txt
    status: 404
  - url: https://m.eyenurse.net/.well-known/security.txt
    status: 404
  checked: '2026-09-14'