Ainos Technology
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.
Index entry only — little beyond a description and a link, and nothing machine-readable enough for an agent to act on without a human reading the site first.
API Evangelist profiles Ainos Technology the way a machine reads it — 1 machine-readable artifact, pulled from the provider's own public surface and indexed so a developer, an analyst, or an AI agent can evaluate it against every other provider on the network.
Every provider in the network is reduced to the same set of machine-readable artifacts — OpenAPI contracts, event specifications, GraphQL schemas, runnable collections, pricing and rate-limit signals, security posture, OAuth scopes, and the agent surfaces (MCP servers and skills) that let software drive the API on its own. We profile them because the interface is the part of a company you can actually inspect: it is a truer signal of what a provider does than any marketing page. From those artifacts we compute the Kin Score — Ainos Technology scores 4.3/100 (minimal), with a separate agent-readiness read of 3/100 (human only). The full breakdown is below, followed by every artifact we hold — each card links through to its machine-readable definition on apis.io.
Why this profile is thin
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.
This is an honest zero, not a gap in our research. Ainos Technology does not appear to expose an API, so there is nothing here for us to index and nothing for them to fix.
What we probed
https://www.eyenurse.net/→ HTTP 200https://www.eyenurse.net/zz-api-evangelist-control-9f3a→ HTTP 200https://www.eyenurse.net/openapi.json→ HTTP 200https://www.eyenurse.net/.well-known/agent-card.json→ HTTP 200https://api.eyenurse.net/→ HTTP 200https://api.eyenurse.net/openapi.json→ HTTP 404https://api.eyenurse.net/swagger.json→ HTTP 404https://api.eyenurse.net/newdeparture/v3/api-docs→ HTTP 404https://api.eyenurse.net/newdeparture/doc.html→ HTTP 404https://api.eyenurse.net/graphql→ HTTP 404https://api.eyenurse.net/.well-known/agent-card.json→ HTTP 404https://api.eyenurse.net/.well-known/agent.json→ HTTP 404https://api.eyenurse.net/llms.txt→ HTTP 404https://m.eyenurse.net/.well-known/security.txt→ HTTP 404
Kin Score
This is the API Evangelist rating — a single, repeatable read computed from the artifacts on this page. Green fill is points earned; the red track is points possible, so every bar shows earned-versus-possible at a glance. Every facet and dimension name is a link: it opens that measurement's page on APIs.io, where the rating runs across the whole catalog — the exact checks that feed it, how every profiled provider distributes on it, and who is at the top of it.
Kin Score
How this is scored →scored 2026-09-14 · rubric v0.22.0
Put this on your own site. The badge is drawn live from Ainos Technology's current Kin Score — paste it once and it updates itself every time the score is recomputed. It follows your visitor's light or dark setting, and it links back here so anyone who sees it can read the full breakdown.
<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/ainostechnology/"
title="Ainos Technology on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/ainostechnology.svg"
alt="Ainos Technology Kin Score — API readiness rating by API Evangelist" width="150" height="150" loading="lazy">
</a>[](https://providers.apievangelist.com/providers/ainostechnology/)<!-- Kin Score · API Evangelist -->
<a href="https://providers.apievangelist.com/providers/ainostechnology/"
title="Ainos Technology on API Evangelist — API profile and Kin Score">
<img src="https://apis.io/badge/ainostechnology/card.svg"
alt="Ainos Technology Kin Score — API readiness rating by API Evangelist" width="340" height="120" loading="lazy">
</a>More shapes, themes and sizes → · Score as JSON · How badges work
How we profile Ainos Technology
Each block below is one kind of artifact we hold for Ainos Technology. For each we say what it is and why it earns a place in the profile, then list every one we've indexed — capped at two rows, scroll within the panel for the rest.
Security Posture 1
Authentication, domain security, vulnerability disclosure, and trust-center signals — the evidence that a provider takes security seriously enough to document it. We profile it because you can't govern what you can't see.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Resources
Every other property we hold for Ainos Technology — documentation, portals, status pages, policies, and corporate surface — grouped by the job it does, following the integrator's arc from getting started to running in production.
Access & Security 1
Authentication, authorization, and security posture
Operate 1
Status, limits, changes, and where to get help
Company 3
The organization behind the API
Other 1
Properties that don't map to a standard resource type
← All providers · Data indexed from github.com/api-evangelist/ainostechnology · machine-readable index on apis.io
This is an independent, third-party profile of Ainos Technology, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.
The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.
Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.
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you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.