kaiheikeji

Kaiheikeji Digital (开黑科技) is a Chinese mobile entertainment and esports social platform operating an online game "sparring"/companion marketplace, where players post demands (game, skill level, and price) and qualified players selectively take orders to play alongside clients. Backed by Qiming Venture Partners, which led a roughly $15M Series A+ round in 2018. The company operates a consumer-facing mobile app rather than a public developer API program; no public API, developer portal, or API documentation surface has been identified. This profile is maintained in the API Evangelist network as a company record surfaced from the Qiming portfolio.

kaiheikeji is profiled on the APIs.io network. Tagged areas include Company, Gaming, Esports, Social, and Mobile.

🌐 Visit website 📡 Source on GitHub
5.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
0 APIs
CompanyGamingEsportsSocialMobileMarketplaceChina

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Composite quality — 5.0/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Access Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Contract Governance 0.0 / 12
Discoverability 5.0 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 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
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.
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Security Posture 1

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

Kaiheikeji Domain Security

TLSv1.3

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: kaiheikeji
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://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/kaiheikeji.png
name: kaiheikeji
description: Kaiheikeji Digital (开黑科技) is a Chinese mobile entertainment and esports social platform operating an online game
  "sparring"/companion marketplace, where players post demands (game, skill level, and price) and qualified players selectively
  take orders to play alongside clients. Backed by Qiming Venture Partners, which led a roughly $15M Series A+ round in 2018.
  The company operates a consumer-facing mobile app rather than a public developer API program; no public API, developer portal,
  or API documentation surface has been identified. This profile is maintained in the API Evangelist network as a company
  record surfaced from the Qiming portfolio.
url: https://raw.githubusercontent.com/api-evangelist/kaiheikeji/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- qiming
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Gaming
- Esports
- Social
- Mobile
- Marketplace
- China
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/kaiheikeji-domain-security.yml
- type: Website
  url: https://kaiheikeji.com
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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