aid: caimitech
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/caimitech.png
name: caimitech
description: >-
  caimitech.com is the domain of Wacai (挖财, Hangzhou Wacai Network Technology
  Co.), a Chinese personal-finance and wealth-management company founded in 2009
  that offers accounting/bookkeeping apps, personal financial management (PFM)
  tools, wealth-management services, and credit solutions. Its developer surface
  is the Wacai Open Platform (挖财开放平台) — an HMAC-signed API gateway addressed by
  (api_name, api_version) pairs rather than REST paths, with first-party client
  SDKs in Java (published to Maven Central under com.wacai), Node.js, PHP, Go, and
  C#, plus a separate topic-based message gateway (pull/ack). Access uses an
  app_key/app_secret credential with MAC or RSA request signing and an optional
  token service. No OpenAPI document is published; this profile was enriched from
  the provider's public GitHub SDKs and package registries.
url: https://raw.githubusercontent.com/api-evangelist/caimitech/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- qiming
x-tier: profiled
x-tier-reason: enriched-from-open-platform-sdks
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
tags:
- Company
- FinTech
- Personal Finance
- Wealth Management
- Accounting
- Credit
- Open Platform
- API Gateway
- China
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/caimitech-domain-security.yml
- type: Website
  url: https://caimitech.com
- type: Website
  name: Wacai
  url: https://www.wacai.com
- type: GitHubOrganization
  url: https://github.com/wacai
- type: Documentation
  name: Wacai Open Platform SDK docs
  url: https://github.com/wacai/wacai-open-sdk
- type: Packages
  url: packages/caimitech-packages.yml
- type: SDKs
  url: packages/caimitech-packages.yml
- type: Authentication
  url: authentication/caimitech-authentication.yml
- type: Conventions
  url: conventions/caimitech-conventions.yml
- type: Sandbox
  url: sandbox/caimitech-sandbox.yml
- type: LLMsTxt
  url: llms/caimitech-llms.txt
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence