Yuhu website screenshot

Yuhu

Yuhu is a cloud-based rental lifecycle management platform for multifamily and single-family property managers, covering leasing, prospects and applications, tenants and leases, buildings and units, service requests, notices, amenities, showings, rentable items, and rent payments (EFT/ACH pre-authorized debit). Founded in Toronto in 2015 and acquired by HappyCo in November 2022, Yuhu is now part of HappyCo's Happy Property suite. Yuhu exposes a REST Partners API (v1) at api.yuhu.io that lets integration partners and PMS systems synchronize companies, sites, buildings, unit types, units, leases, tenants, service requests, notices, and payments using OAuth 2.0 client-credentials bearer tokens, upsert-style writes, synchronous and asynchronous batch endpoints, and per-resource hourly rate limits.

Yuhu publishes 1 API on the APIs.io network. Tagged areas include Company, Property Management, PropTech, Real-Estate, and Multifamily.

Yuhu’s developer surface includes documentation, API reference, signup flow, pricing, support, engineering blog, authentication, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub
29.9/100 thin ▬ flat Agent 8/100 agent aware saas Full breakdown ↓
scored 2026-09-14 · rubric v0.22.0
AccessSelf serve
1 APIs
CompanyProperty ManagementPropTechReal-EstateMultifamilyRentalsLeasingPaymentsPartners API

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-14 · rubric v0.22.0
Composite quality — 29.9/100 · thin
Contract Quality 0.0 / 21
Developer Ergonomics 7.7 / 17
Access Clarity 4.9 / 17
Operational Transparency 3.5 / 11
Contract Governance 1.9 / 10
Discoverability 6.5 / 9
Regulatory Posture 6.1 / 15
Agent readiness — 8/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 10 / 10
Idempotency 9 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 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 Payments 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/yuhu: 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.

Yuhu Partners API

REST API (v1) for integration partners to synchronize property-management data with Yuhu: companies, sites/projects, buildings, unit types, units, site staff, roles and permissi...

Rate Limits 1

Documented rate limits and quota policies.

Yuhu Rate Limits

5 limits

RATE LIMITS

Security Posture 2

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

Yuhu Authentication

oauth2 · 1 scheme

SECURITY

Yuhu Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 3

Portal, sign-up, and the first successful call

DeveloperPortal
DeveloperPortal
 SignUp
SignUp
 Login
Login

Documentation 2

Reference material describing how the API behaves

Documentation
Documentation
 APIReference
APIReference

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

WellKnown
WellKnown
 X-MCPServerCandidate
X-MCPServerCandidate
 LLMsTxt
LLMsTxt

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions
Conventions
 Idempotency
Idempotency
 Lifecycle
Lifecycle
 Conformance
Conformance
 DataModel
DataModel

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity
 Compliance
Compliance
 Authentication
Authentication

Operate 2

Status, limits, changes, and where to get help

Support
Support
 RateLimits
RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing
Pricing
 TermsOfService
TermsOfService
 PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Blog
Blog

Source (apis.yml)

apis.yml Raw ↑ 
aid: yuhu
name: Yuhu
description: Yuhu is a cloud-based rental lifecycle management platform for multifamily and single-family property managers,
  covering leasing, prospects and applications, tenants and leases, buildings and units, service requests, notices, amenities,
  showings, rentable items, and rent payments (EFT/ACH pre-authorized debit). Founded in Toronto in 2015 and acquired by HappyCo
  in November 2022, Yuhu is now part of HappyCo's Happy Property suite. Yuhu exposes a REST Partners API (v1) at api.yuhu.io
  that lets integration partners and PMS systems synchronize companies, sites, buildings, unit types, units, leases, tenants,
  service requests, notices, and payments using OAuth 2.0 client-credentials bearer tokens, upsert-style writes, synchronous
  and asynchronous batch endpoints, and per-resource hourly rate limits.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
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://cdn.prod.website-files.com/6414ce4dcbfbc386d105ceb9/64784cb7f5cd8d6fe9023736_HappCo-logo-Navy.svg
url: https://raw.githubusercontent.com/api-evangelist/yuhu/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- uncork-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Property Management
- PropTech
- Real-Estate
- Multifamily
- Rentals
- Leasing
- Payments
- Partners API
tags_raw:
- Company
- Property Management
- PropTech
- Real Estate
- Multifamily
- Rental
- Leasing
- Payments
- Partners API
apis:
- name: Yuhu Partners API
  description: 'REST API (v1) for integration partners to synchronize property-management data with Yuhu: companies, sites/projects,
    buildings, unit types, units, site staff, roles and permissions, leases, tenants, service requests, notices, notification
    preferences, amenities, payments (EFT/ACH pre-authorized debit), traffic sources, prospects, applications, showings, rentable
    items, and rental incentives. Authenticated with OAuth 2.0 client-credentials bearer tokens; writes are upserts; supports
    synchronous and asynchronous batch endpoints with per-resource hourly rate limits.'
  humanURL: https://developer.yuhu.io/
  baseURL: https://api.yuhu.io/partners/v1
  tags:
  - Property Management
  - Partners API
  - Leasing
  - Payments
  properties:
  - type: Documentation
    url: https://developer.yuhu.io/
  - type: APIReference
    url: https://developer.yuhu.io/
  - type: Authentication
    url: authentication/yuhu-authentication.yml
  - type: RateLimits
    url: rate-limits/yuhu-rate-limits.yml
  - type: Conventions
    url: conventions/yuhu-conventions.yml
  - type: Idempotency
    url: conventions/yuhu-conventions.yml
  - type: Lifecycle
    url: lifecycle/yuhu-lifecycle.yml
  - type: Conformance
    url: conformance/yuhu-conformance.yml
  - type: WellKnown
    url: well-known/yuhu-well-known.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/yuhu-domain-security.yml
- type: DeveloperPortal
  url: https://developer.yuhu.io/
- type: Documentation
  url: https://developer.yuhu.io/
- type: APIReference
  url: https://developer.yuhu.io/
- type: SignUp
  url: https://app.yuhu.io/login
- type: Login
  url: https://app.yuhu.io/login
- type: Pricing
  url: https://happy.co/pricing
- type: Support
  url: https://support.happy.co/hc/en-us
- type: TermsOfService
  url: https://support.happy.co/hc/en-us/articles/24882424053396-Terms-of-Service
- type: PrivacyPolicy
  url: https://yuhu.io/privacy
- type: Blog
  url: https://happy.co/explore/resources
- type: Compliance
  url: https://happy.co/press/happyco-announces-soc-2-type-ii-security-certification
- type: Authentication
  url: authentication/yuhu-authentication.yml
- type: RateLimits
  url: rate-limits/yuhu-rate-limits.yml
- type: Conventions
  url: conventions/yuhu-conventions.yml
- type: Idempotency
  url: conventions/yuhu-conventions.yml
- type: Lifecycle
  url: lifecycle/yuhu-lifecycle.yml
- type: Conformance
  url: conformance/yuhu-conformance.yml
- type: WellKnown
  url: well-known/yuhu-well-known.yml
- type: X-MCPServerCandidate
  url: mcp/yuhu-mcp.yml
  note: 'Renamed from MCPServer 2026-09-03 (roadmap#247): the manifest self-describes as status: candidate — a tool list derived
    from the published API contracts, not an existing server. The scorer already read the manifest and reported mcp_server
    correctly; the MCPServer type was crediting the artifact-type surfaces with a server that does not exist.'
- type: DataModel
  url: data-model/yuhu-data-model.yml
- type: LLMsTxt
  url: llms/yuhu-llms.txt
x-enrichment:
  date: '2026-07-21'
  status: enriched
  artifacts_added: 10
  pass: local-v1

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