City of Trees House

City of Trees House is a West Sacramento family‑run vacation rental offering a house for groups of up to 10. Guests enjoy a full kitchen, hot tub, game room, and live availability booking directly through the site. The hosts, Ryan and Ashley, emphasize hospitality, local experiences, and a personal touch, providing a comfortable, tree‑filled retreat for travelers seeking a home‑like stay in the Sacramento area.

City of Trees House publishes 1 API contract indexed on the APIs.io network: Agent API. Tagged areas include Vacation Rentals, West Sacramento, Family Run, Hospitality, and Vacation Home.

The City of Trees House catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

City of Trees House’s developer surface includes engineering blog and 18 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

25.9/100 emerging Agent 31/100 agent ready Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

2 published contracts 1 MCP Servers 1 Agent Skills

Vacation RentalsWest SacramentoFamily RunHospitalityVacation Home

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 25.9/100 · emerging

Contract Quality 12.0 / 21

Developer Ergonomics 0.5 / 17

Access Clarity 1.8 / 17

Operational Transparency 0.0 / 11

Contract Governance 2.2 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.2 / 15

Agent readiness — 31/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) 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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Auth +10 pts — a served openid-configuration/oauth-authorization-server carrying `issuer` (served), else the securitySchemes class in the provider OpenAPIs — bound (mutualTLS, DPoP, Signature) > negotiable (oauth2 authorizationCode/clientCredentials, openIdConnect) > bearer (http bearer, apiKey)
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)

7 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Developer Ergonomics scores 3.0 — up to +19.4 composite points
Access Clarity scores 10.5 — up to +17.9 composite points
Operational Transparency scores 0.0 — up to +13.0 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

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 the provider profile at artifacts.apis.io/cityoftrees-house/apis.yml: open an issue on github.com/api-evangelist/cityoftrees-house to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

OpenAPI

measured — observed by APIs.io (published)

APIs 1

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

City of Trees House Agent API

The Agent API from City of Trees House — 4 operation(s) for agent.

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

City of Trees House MCP Server

Remote MCP server at cityoftrees.house.

MCP SERVER

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

cityoftrees-house-quote-stay

AGENT SKILL

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Cityoftrees House Context

9 classes · 73 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

City of Trees House API Rules

43 rules · 37 errors 2 warnings 4 info

SPECTRAL

JSON Schema 4

Standalone JSON Schema definitions for this provider's data models.

Availability

11 properties

JSON SCHEMA

Property

26 properties

JSON SCHEMA

Quote

23 properties

JSON SCHEMA

Stay

4 properties

JSON SCHEMA

Security Posture 1

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

Cityoftrees House Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

Recommended x-agentic-access execution contracts for AI agents.

Cityoftrees House Agentic Access

4 operations · 1 acting

AGENTIC

Resources

Agent Surfaces 5

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

MCPServer

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

ToolCrosswalk

ToolCrosswalk

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: cityoftrees-house
name: City of Trees House
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source:
  - security
  generated: '2026-11-06'
  method: derived
image: https://cityoftrees.house/city-of-trees-photos/living-room-tv-and-conversation-seating.webp
description: City of Trees House is a West Sacramento family‑run vacation rental offering a house for groups of up to 10.
  Guests enjoy a full kitchen, hot tub, game room, and live availability booking directly through the site. The hosts, Ryan
  and Ashley, emphasize hospitality, local experiences, and a personal touch, providing a comfortable, tree‑filled retreat
  for travelers seeking a home‑like stay in the Sacramento area.
url: https://artifacts.apis.io/cityoftrees-house/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-04 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-03'
modified: '2026-11-03'
tags:
- Vacation Rentals
- West Sacramento
- Family Run
- Hospitality
- Vacation Home
tags_raw:
- Vacation Rental
- West Sacramento
- Family Run
- Hospitality
- Vacation Home
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/cityoftrees-house-agentic-access.yml
- type: Spectral
  url: rules/cityoftrees-house-rules.yml
- type: JSONLD
  url: json-ld/cityoftrees-house-context.jsonld
- type: Vocabulary
  url: vocabulary/cityoftrees-house-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/cityoftrees-house-data-model.yml
- type: ErrorCatalog
  url: errors/cityoftrees-house-problem-types.yml
- type: Conformance
  url: conformance/cityoftrees-house-conformance.yml
- type: LLMsTxt
  url: llms/cityoftrees-house-llms.txt
- type: ToolCrosswalk
  url: mcp/cityoftrees-house-tool-crosswalk.yml
- type: MCPServer
  url: mcp/cityoftrees-house-mcp.yml
- type: WellKnown
  url: well-known/cityoftrees-house-well-known.yml
- type: Hosts
  url: hosts/cityoftrees-house-hosts.yml
- type: Vendors
  url: vendors/cityoftrees-house-vendors.yml
- type: TermsOfService
  url: https://cityoftrees.house/terms
- type: PrivacyPolicy
  url: https://cityoftrees.house/privacy
- type: DomainSecurity
  url: security/cityoftrees-house-domain-security.yml
- type: Website
  url: https://cityoftrees.house/
- type: Blog
  url: https://cityoftrees.house/blog
apis:
- aid: cityoftrees-house:cityoftrees-house-agent-api
  name: City of Trees House Agent API
  description: The Agent API from City of Trees House — 4 operation(s) for agent.
  humanURL: https://cityoftrees.house/
  baseURL: https://cityoftrees.house
  tags:
  - Agents
  tags_raw:
  - Agent
  properties:
  - type: OpenAPI
    url: openapi/cityoftrees-house-agent-api-openapi.yml
  - type: JSONSchema
    url: json-schema/cityoftrees-house-quote-schema.json
  - type: JSONSchema
    url: json-schema/cityoftrees-house-property-schema.json
  - type: JSONSchema
    url: json-schema/cityoftrees-house-availability-schema.json
  - type: JSONSchema
    url: json-schema/cityoftrees-house-stay-schema.json
x-enrichment:
  date: '2026-11-04'
  status: enriched
  artifacts_added: 25
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

City of Trees House API — frequently asked questions

Does City of Trees House have an API?

Yes. APIs.io lists 1 API from City of Trees House, including City of Trees House Agent API.

Is there an OpenAPI specification for the City of Trees House API?

Yes. APIs.io indexes 1 OpenAPI specification for City of Trees House, each linked for download from this page.

Does City of Trees House have an MCP server?

Yes. APIs.io lists 1 MCP server for City of Trees House: Remote MCP server at cityoftrees.house.

Is the City of Trees House API ready for AI agents?

City of Trees House has a Kin Score of 25.9 out of 100 (emerging) and an Agent Readiness score of 31.4 (agent-ready), scored by API Evangelist on 2026-11-06.

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