utilityhouse-xyz

UtilityHouse is an independent personal software project founded by Jeonguk Shin in Seoul, South Korea, on July 1, 2026. It builds focused tools for grant research, WordPress operations, and WooCommerce release readiness, providing clear evidence and bounded decision support. The project emphasizes transparency, evidence‑based workflows, and leaving final decisions to users.

utilityhouse-xyz publishes 3 API contracts indexed on the APIs.io network: Grants API, Woo API, and Wp Updates API. Tagged areas include Company, Software, Grants, WordPress, and WooCommerce.

The utilityhouse-xyz catalog on APIs.io includes 1 Spectral governance ruleset.

utilityhouse-xyz’s developer surface includes support, signup flow, documentation, and 16 more developer resources.

🌐 Visit website📡 Profile data on GitHub
30.3/100 thin Agent 18/100 agent aware Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →
1 published contract 1 Agent Skills
CompanySoftwareGrantsWordPressWooCommerce

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0
Composite quality — 30.3/100 · thin
Contract Quality 8.5 / 21
Developer Ergonomics 2.7 / 17
Access Clarity 5.8 / 17
Operational Transparency 1.2 / 11
Contract Governance 1.9 / 10
Discoverability 5.3 / 9
Regulatory Posture 2.8 / 15
Agent readiness — 18/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 10 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 8 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 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
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):
  • MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
  • 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
  • Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)
  • Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link
9 more unmet checks in the Agent Readiness table above.
Kin Score — facets with the most composite points still available (weight × headroom):
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/utilityhouse-xyz/apis.yml: open an issue on github.com/api-evangelist/utilityhouse-xyz 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 →

APIs 3

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

utilityhouse-xyz Grants API

The Grants API from utilityhouse-xyz — 3 operation(s) for grants.

utilityhouse-xyz Woo API

The Woo API from utilityhouse-xyz — 2 operation(s) for woo.

utilityhouse-xyz Wp Updates API

The Wp Updates API from utilityhouse-xyz — 2 operation(s) for wp updates.

Agent Skills 1

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

utilityhouse-xyz-federal-grant-research

AGENT SKILL

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

utilityhouse-xyz API Rules

12 rules · 10 errors 1 warnings 1 info

SPECTRAL

Security Posture 1

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

Utilityhouse Xyz Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Agentic Access 1

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

Utilityhouse Xyz Agentic Access

7 operations · 5 acting

7 operations · 5 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

SignUp
SignUp

Documentation 1

Reference material describing how the API behaves

Documentation
Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess
AgenticAccess
 AgentSkill
AgentSkill
 LLMsTxt
LLMsTxt
 WellKnown
WellKnown

Design & Contract 3

Pagination, idempotency, versioning, errors, and events

Spectral
Spectral
 ErrorCatalog
ErrorCatalog
 Conformance
Conformance

Access & Security 3

Authentication, authorization, and security posture

SecurityTxt
SecurityTxt
 Security
Security
 DomainSecurity
DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Support
Support
 Contact
Contact

Commercial 2

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy
 TermsOfService
TermsOfService

Company 1

The organization behind the API

Website
Website

Other 2

Properties that don't map to a standard resource type

Hosts
Hosts
 Vendors
Vendors

Source (apis.yml)

apis.yml Raw ↑ 
aid: utilityhouse-xyz
name: utilityhouse-xyz
description: UtilityHouse is an independent personal software project founded by Jeonguk Shin in Seoul, South Korea, on July
  1, 2026. It builds focused tools for grant research, WordPress operations, and WooCommerce release readiness, providing
  clear evidence and bounded decision support. The project emphasizes transparency, evidence‑based workflows, and leaving
  final decisions to users.
url: https://artifacts.apis.io/utilityhouse-xyz/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-29 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-29'
modified: '2026-10-29'
tags:
- Company
- Software
- Grants
- WordPress
- WooCommerce
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/utilityhouse-xyz-agentic-access.yml
- type: Spectral
  url: rules/utilityhouse-xyz-rules.yml
- type: AgentSkill
  url: skills/_index.yml
- type: ErrorCatalog
  url: errors/utilityhouse-xyz-problem-types.yml
- type: Conformance
  url: conformance/utilityhouse-xyz-conformance.yml
- type: LLMsTxt
  url: llms/utilityhouse-xyz-llms.txt
- type: SecurityTxt
  url: well-known/utilityhouse-xyz-updates-security.txt
- type: WellKnown
  url: well-known/utilityhouse-xyz-well-known.yml
- type: Hosts
  url: hosts/utilityhouse-xyz-hosts.yml
- type: Vendors
  url: vendors/utilityhouse-xyz-vendors.yml
- type: Support
  url: https://app.utilityhouse.xyz/support
- type: SignUp
  url: https://app.utilityhouse.xyz/signup
- type: Security
  url: https://app.utilityhouse.xyz/security
- type: DomainSecurity
  url: security/utilityhouse-xyz-domain-security.yml
- type: Website
  url: https://utilityhouse.xyz/
- type: Documentation
  url: https://utilityhouse.xyz/company/about
- type: PrivacyPolicy
  url: https://utilityhouse.xyz/privacy
- type: TermsOfService
  url: https://utilityhouse.xyz/company/terms
- type: Contact
  url: https://utilityhouse.xyz/company/contact
apis:
- aid: utilityhouse-xyz:utilityhouse-xyz-grants-api
  name: utilityhouse-xyz Grants API
  description: The Grants API from utilityhouse-xyz — 3 operation(s) for grants.
  humanURL: https://app.utilityhouse.xyz/api
  baseURL: https://api.utilityhouse.xyz
  tags:
  - Grants
  properties:
  - type: OpenAPI
    url: openapi/utilityhouse-xyz-grants-api-openapi.yml
- aid: utilityhouse-xyz:utilityhouse-xyz-woo-api
  name: utilityhouse-xyz Woo API
  description: The Woo API from utilityhouse-xyz — 2 operation(s) for woo.
  humanURL: https://app.utilityhouse.xyz/api
  baseURL: https://api.utilityhouse.xyz
  tags:
  - Woo
  properties:
  - type: OpenAPI
    url: openapi/utilityhouse-xyz-woo-api-openapi.yml
- aid: utilityhouse-xyz:utilityhouse-xyz-wp-updates-api
  name: utilityhouse-xyz Wp Updates API
  description: The Wp Updates API from utilityhouse-xyz — 2 operation(s) for wp updates.
  humanURL: https://app.utilityhouse.xyz/api
  baseURL: https://api.utilityhouse.xyz
  tags:
  - Wp Updates
  properties:
  - type: OpenAPI
    url: openapi/utilityhouse-xyz-wp-updates-api-openapi.yml
x-enrichment:
  date: '2026-10-29'
  status: enriched
  artifacts_added: 19
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

utilityhouse-xyz API — frequently asked questions

Does utilityhouse-xyz have an API?

Yes. APIs.io lists 3 APIs from utilityhouse-xyz, including utilityhouse-xyz Grants API, utilityhouse-xyz Woo API and utilityhouse-xyz Wp Updates API.

Is there an OpenAPI specification for the utilityhouse-xyz API?

Yes. APIs.io indexes 3 OpenAPI specifications for utilityhouse-xyz, each linked for download from this page.

Is the utilityhouse-xyz API ready for AI agents?

utilityhouse-xyz has a Kin Score of 30.3 out of 100 (thin) and an Agent Readiness score of 18.1 (agent-aware), scored by API Evangelist on 2026-10-31.

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