WeiMai

WeiMai (微脉) is a Chinese healthcare technology company operated by Choice Technology Inc. and headquartered in Hangzhou. It runs an internet-based medical services marketplace and licensed internet hospitals (including Hainan WeiMai Internet Hospital) that connect patients with doctors for online consultation, pharmaceutical products, medical devices, and health-management service packages, delivered primarily through the WeiMai consumer mobile app. WeiMai also operates a partner-facing Open Platform (微脉开发平台) at openapi.myweimai.com that exposes a Swagger 2.0 API surface for approved integrators; the public specification is a minimal stub with no operations exposed without partner credentials. The company is backed by IDG Capital and was added to the API Evangelist network as a healthcare portfolio company.

WeiMai publishes 1 API on the APIs.io network: Open Platform API. Tagged areas include Company, Healthcare, Digital Health, Internet Hospital, and Telemedicine.

🌐 Visit website 📡 Source on GitHub

11.9/100 emerging ▬ flat Agent 13/100 agent aware Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

1 APIs

Company Healthcare Digital Health Internet Hospital Telemedicine Medical Services China Open Platform

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 11.9/100 · emerging

Contract Quality 4.9 / 21

Developer Ergonomics 0.8 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.0 / 10

Discoverability 5.8 / 9

Regulatory Posture 1.1 / 15

Agent readiness — 13/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Health regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/weimai: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

WeiMai Open Platform API

The WeiMai Open Platform (微脉开发平台API) is a partner-facing API surface hosted at openapi.myweimai.com. It publishes a live Swagger 2.0 document, but the public specification expos...

Open Collections 1

Open, tool-agnostic API collections (OpenAPI-derived and Bruno).

微脉开发平台API

OPEN COLLECTION

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Weimai Domain Security

TLSv1.2 · HSTS

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: weimai
name: WeiMai
description: WeiMai (微脉) is a Chinese healthcare technology company operated by Choice Technology Inc. and headquartered in
  Hangzhou. It runs an internet-based medical services marketplace and licensed internet hospitals (including Hainan WeiMai
  Internet Hospital) that connect patients with doctors for online consultation, pharmaceutical products, medical devices,
  and health-management service packages, delivered primarily through the WeiMai consumer mobile app. WeiMai also operates
  a partner-facing Open Platform (微脉开发平台) at openapi.myweimai.com that exposes a Swagger 2.0 API surface for approved integrators;
  the public specification is a minimal stub with no operations exposed without partner credentials. The company is backed
  by IDG Capital and was added to the API Evangelist network as a healthcare portfolio company.
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
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://raw.githubusercontent.com/api-evangelist/weimai/refs/heads/main/apis.yml
url: https://raw.githubusercontent.com/api-evangelist/weimai/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- idg-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Healthcare
- Digital Health
- Internet Hospital
- Telemedicine
- Medical Services
- China
- Open Platform
apis:
- name: WeiMai Open Platform API
  description: The WeiMai Open Platform (微脉开发平台API) is a partner-facing API surface hosted at openapi.myweimai.com. It publishes
    a live Swagger 2.0 document, but the public specification exposes no operations without approved partner credentials,
    so the detailed operation surface is not publicly available for harvest.
  humanURL: https://openapi.myweimai.com
  baseURL: https://openapi.myweimai.com
  tags:
  - Healthcare
  - Open Platform
  tags_raw:
  - Healthcare
  - Open Platform
  - API
  properties:
  - type: APIReference
    url: https://openapi.myweimai.com/v2/api-docs
  - type: Swagger
    url: openapi/weimai-openplatform-openapi.json
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://myweimai.com
- type: DeveloperPortal
  url: https://openapi.myweimai.com
- type: WellKnown
  url: well-known/weimai-well-known.yml
- type: DomainSecurity
  url: security/weimai-domain-security.yml
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 3
  pass: local-v1

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