Hokai

Hokai is an AI‑driven discovery platform that helps users find the right artificial‑intelligence tools, models, agents, skills, and services for their specific needs. The site offers a searchable directory, personalized smart‑match recommendations, guides, and detailed documentation to assist developers, businesses, and hobbyists in selecting and integrating AI solutions. It provides onboarding resources, pricing information, and security policies, positioning itself as a comprehensive hub for AI tool exploration and adoption.

Hokai is listed with 2 APIs on the APIs.io network. Tagged areas include Artificial Intelligence, Directory, Discovery, Tools, and Platform.

The Hokai catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

Hokai’s developer surface includes changelog, pricing, API reference, documentation, getting-started guide, support, engineering blog, and 19 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

41.2/100 developing Agent 20/100 agent aware Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreemium

2 APIs

Artificial Intelligence Directory Discovery Tools Platform

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 41.2/100 · developing

Contract Quality 5.2 / 21

Developer Ergonomics 7.7 / 17

Access Clarity 9.8 / 17

Operational Transparency 2.6 / 11

Contract Governance 2.2 / 10

Discoverability 5.9 / 9

Regulatory Posture 4.1 / 15

Agent readiness — 20/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 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

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):

Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author Ask about this →
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) Ask about this →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented) Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →

10 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 24.7 — up to +18.8 composite points Ask about this →
Developer Ergonomics scores 45.2 — up to +11.0 composite points Ask about this →
Operational Transparency scores 23.8 — up to +9.9 composite points Ask about this →

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.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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/hokai-io/apis.yml: open an issue on github.com/api-evangelist/hokai-io 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 1

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)

APIs 2

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

Hokai Vendor Buying API

Buy a Hokai listing, a guide spot or buyer leads without an account.

Hokai API

Hokai API as documented publicly: 11 operations. Contract generated from the documentation by API Evangelist (2026-11-11); not the provider's own document.

Hokai API pricing

Prices published by Hokai, read 2026-11-11 from hokai.io/docs/directory/pricing-models.

Plan	Price
GLM Coding Plan Lite	$18
GLM-5.3 API	$1.40 per million input tokens
Semrush SEO	$139
Semrush Starter	$199
Semrush Pro+	$299
Ahrefs Starter	$29
Ahrefs Lite	$129
Ahrefs Standard	$249

All 15 plans, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

Hokai Plans Pricing

15 plans

PLANS

Semantic Vocabularies 1

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

Hokai Io Context

8 classes · 12 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

Hokai API Rules

46 rules · 43 error-severity 1 warn-severity 2 info-severity

SPECTRAL

JSON Schema 6

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

PostApiAgentGuideSpotRequest

7 properties

JSON SCHEMA

PostApiAgentGuideSpotResponse

1 properties

JSON SCHEMA

PostApiAgentLeadsRequest

4 properties

JSON SCHEMA

PostApiAgentLeadsResponse

1 properties

JSON SCHEMA

PostApiAgentListingRequest

5 properties

JSON SCHEMA

PostApiListingBadgeRequest

4 properties

JSON SCHEMA

Security Posture 3

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

Hokai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Hokai Vulnerability Disclosure

security.txt · contact published

SECURITY

Hokai Trust Center

trust center published

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Access & Security 5

Authentication, authorization, and security posture

Security

Security

SecurityTxt

SecurityTxt

TrustCenter

TrustCenter

VulnerabilityDisclosure

VulnerabilityDisclosure

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

Newsroom

Newsroom

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Hosts

Hosts

Source (apis.yml)

aid: hokai-io
name: Hokai
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://hokai.io/og.png
description: Hokai is an AI‑driven discovery platform that helps users find the right artificial‑intelligence tools, models,
  agents, skills, and services for their specific needs. The site offers a searchable directory, personalized smart‑match
  recommendations, guides, and detailed documentation to assist developers, businesses, and hobbyists in selecting and integrating
  AI solutions. It provides onboarding resources, pricing information, and security policies, positioning itself as a comprehensive
  hub for AI tool exploration and adoption.
url: https://artifacts.apis.io/hokai-io/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-11 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-11'
modified: '2026-11-11'
tags:
- Artificial Intelligence
- Directory
- Discovery
- Tools
- Platform
tags_raw:
- AI
- Directory
- Discovery
- Tools
- Platform
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/hokai-io-plans-pricing.yml
- type: Spectral
  url: rules/hokai-io-rules.yml
- type: JSONLD
  url: json-ld/hokai-io-context.jsonld
- type: Vocabulary
  url: vocabulary/hokai-io-vocabulary.yml
- type: DataModel
  url: data-model/hokai-io-data-model.yml
- type: ChangeLog
  url: changelog/hokai-io-changelog.yml
- type: Security
  url: https://hokai.io/privacy
- type: Conformance
  url: conformance/hokai-io-conformance.yml
- type: LLMsTxt
  url: llms/hokai-io-llms.txt
- type: SecurityTxt
  url: well-known/hokai-io-security.txt
- type: WellKnown
  url: well-known/hokai-io-well-known.yml
- type: Hosts
  url: hosts/hokai-io-hosts.yml
- type: Pricing
  url: https://hokai.io/docs/directory/pricing-models
- type: Newsroom
  url: https://hokai.io/directory/skills/media
- type: DeveloperPortal
  url: https://hokai.io/directory/skills/developer
- type: APIReference
  url: https://hokai.io/llms.txt
- type: TrustCenter
  url: security/hokai-io-trust-center.yml
- type: VulnerabilityDisclosure
  url: security/hokai-io-vulnerability-disclosure.yml
- type: DomainSecurity
  url: security/hokai-io-domain-security.yml
- type: Website
  url: https://hokai.io/
- type: Documentation
  url: https://hokai.io/docs
- type: GettingStarted
  url: https://hokai.io/docs/getting-started/welcome-to-hokai
- type: Support
  url: https://hokai.io/security
- type: TermsOfService
  url: https://hokai.io/terms
- type: PrivacyPolicy
  url: https://hokai.io/privacy
- type: Blog
  url: https://hokai.io/guides
apis:
- name: Hokai Vendor Buying API
  description: Buy a Hokai listing, a guide spot or buyer leads without an account.
  humanURL: https://hokai.io/docs
  baseURL: https://hokai.io/api/agent
  aid: hokai-io:hokai-vendor-buying-api
- aid: hokai-io:hokai-io-api
  name: Hokai API
  description: 'Hokai API as documented publicly: 11 operations. Contract generated from the documentation by API Evangelist
    (2026-11-11); not the provider''s own document.'
  humanURL: https://hokai.io/api/agent/catalog
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/hokai-io-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/hokai-io-post-api-agent-guide-spot-request-schema.json
  - type: JSONSchema
    url: json-schema/hokai-io-post-api-agent-listing-request-schema.json
  - type: JSONSchema
    url: json-schema/hokai-io-post-api-listing-badge-request-schema.json
  - type: JSONSchema
    url: json-schema/hokai-io-post-api-agent-leads-request-schema.json
  - type: JSONSchema
    url: json-schema/hokai-io-post-api-agent-guide-spot-response-schema.json
  - type: JSONSchema
    url: json-schema/hokai-io-post-api-agent-leads-response-schema.json
x-enrichment:
  date: '2026-11-11'
  status: enriched
  artifacts_added: 28
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Hokai API — frequently asked questions

Does Hokai have an API?

Yes. APIs.io lists 2 APIs from Hokai, including Hokai Vendor Buying API and Hokai API.

Is there an OpenAPI specification for the Hokai API?

Yes. APIs.io indexes 1 OpenAPI specification for Hokai, each linked for download from this page.

How do I authenticate with the Hokai API?

Hokai uses bearer-token authentication.

How much does the Hokai API cost?

Hokai publishes its prices; its GLM Coding Plan Lite plan is $18 as of 2026-11-11. APIs.io lists 15 pricing plans for Hokai, with each plan's price, limits and inclusions under Pricing on this page.

Is the Hokai API ready for AI agents?

Hokai has a Kin Score of 41.2 out of 100 (developing) and an Agent Readiness score of 20.3 (agent-aware), scored by API Evangelist on 2026-11-13.

Work with this as data

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