Baicai

Baicai (白菜二手车, "Baicai Used Cars") is a Chinese used-vehicle trading platform operating a new-retail model that pairs online used-car marketplaces with offline chain "used-car supermarket" stores. Vehicles listed on the platform are inspected by third-party agencies (100+ point checks that exclude major accident, water-damaged, and fire-damaged cars) and carry a return guarantee plus a warranty on major components. The business was spun out of and operates under 58.com (via Tianjin 58 Cloud Car / 天津五八云车) and became independently operated in 2021. It received early seed backing from Ribbit Capital. Baicai is a consumer-facing marketplace and does not publish a public developer platform, API, SDKs, or API documentation; this profile captures its identity and public web presence for the API Evangelist network.

Baicai is profiled on the APIs.io network. Tagged areas include Company, Automotive, Used Cars, Marketplace, and E-Commerce.

🌐 Visit website 📡 Source on GitHub

6.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyAutomotiveUsed CarsMarketplaceE-CommerceConsumerChinaRibbit Capital

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 6.8/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 0.0 / 20

Commercial Clarity 0.0 / 20

Operational Transparency 0.0 / 13

Governance 0.0 / 12

Discoverability 6.8 / 10

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 15

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

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/baicai: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: baicai
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/baicai.png
name: Baicai
description: Baicai (白菜二手车, "Baicai Used Cars") is a Chinese used-vehicle trading platform operating a new-retail model that
  pairs online used-car marketplaces with offline chain "used-car supermarket" stores. Vehicles listed on the platform are
  inspected by third-party agencies (100+ point checks that exclude major accident, water-damaged, and fire-damaged cars)
  and carry a return guarantee plus a warranty on major components. The business was spun out of and operates under 58.com
  (via Tianjin 58 Cloud Car / 天津五八云车) and became independently operated in 2021. It received early seed backing from Ribbit
  Capital. Baicai is a consumer-facing marketplace and does not publish a public developer platform, API, SDKs, or API documentation;
  this profile captures its identity and public web presence for the API Evangelist network.
url: https://raw.githubusercontent.com/api-evangelist/baicai/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- ribbit-capital
x-tier: stub
x-tier-reason: portfolio-lead
x-enrichment:
  last_run: '2026-07-18'
  status: no-developer-surface
  note: Consumer used-car marketplace; no public API, developer portal, docs, SDKs, or /.well-known discovery documents found.
    /.well-known and /llms.txt probes return the site catch-all (soft 404, 200 text/html), not real documents.
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- Automotive
- Used Cars
- Marketplace
- E-Commerce
- Consumer
- China
- Ribbit Capital
apis: []
common:
- type: DomainSecurity
  url: security/baicai-domain-security.yml
- type: Website
  url: https://www.baicaiche.com/
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io

Baicai

Kin Score

Security Posture 1

Baicai Domain Security

Resources

Access & Security 1

Company 1

Source (apis.yml)