ai-akari-ai

AI（アカリ）✦ is a Japanese digital town that blends AI, music, and love, envisioning a community from 2026 to 2045. It offers interactive experiences, creative works, and a platform where humans and AI coexist, fostering shared creativity and emotional connections across a virtual urban landscape.

ai-akari-ai publishes 5 API contracts indexed on the APIs.io network, including A2A API, MCP API, Public support API, and 2 more. Tagged areas include AI, Music, DigitalTown, Community, and Japanese.

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

ai-akari-ai’s developer surface includes documentation, getting-started guide, support, engineering blog, pricing, and 19 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

44.2/100 developing Agent 36/100 agent ready Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

2 published contracts 1 MCP Servers 1 Agent Skills

AIMusicDigitalTownCommunityJapanese

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 44.2/100 · developing

Contract Quality 12.1 / 21

Developer Ergonomics 6.0 / 17

Access Clarity 8.9 / 17

Operational Transparency 0.0 / 11

Contract Governance 3.6 / 10

Discoverability 5.5 / 9

Regulatory Posture 4.0 / 15

Agent readiness — 36/100 · 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 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 4 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 5 / 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):

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)
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)
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too

3 more unmet checks in the Agent Readiness table above.

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

Operational Transparency scores 0.0 — up to +13.0 composite points
Developer Ergonomics scores 35.0 — up to +13.0 composite points
Contract Quality scores 56.8 — up to +10.8 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/ai-akari-ai/apis.yml: open an issue on github.com/api-evangelist/ai-akari-ai 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 5

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

ai-akari-ai A2A API

Agent-to-Agent protocol surface.

ai-akari-ai MCP API

Remote Model Context Protocol endpoints.

ai-akari-ai Public support API

Free, no-signup, non-diagnostic support.

ai-akari-ai Trust API

Externally grounded machine-readable trust evidence.

ai-akari-ai X402 API

HTTP 402 resources. Payment is never inferred or automatic.

MCP Servers 1

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

ai-akari-ai MCP Server

Remote MCP server at ai-akari.ai.

MCP SERVER

Agent Skills 1

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

one-minute-support

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Ai Akari Ai Plans Pricing

1 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Ai Akari Ai Rate Limits

0 limits

RATE LIMITS

Semantic Vocabularies 1

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

Ai Akari Ai Context

120 classes · 320 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

ai-akari-ai API Rules

9 rules · 7 errors 1 warnings 1 info

SPECTRAL

JSON Schema 9

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

CommerceMarketplaceHistoryAssessment

20 properties

JSON SCHEMA

CommerceNativeSnapshotResponse

7 properties

JSON SCHEMA

CommercePaymentAuthorizationRequest

5 properties

JSON SCHEMA

CommercePreflightReadiness

13 properties

JSON SCHEMA

JsonRpcRequest

0 properties

JSON SCHEMA

PolicyBundle

12 properties

JSON SCHEMA

ResultClaimAuditInput

0 properties

JSON SCHEMA

ResultClaimAuditOutput

0 properties

JSON SCHEMA

SignedOutcomeDriftReport

6 properties

JSON SCHEMA

Scroll for all 9

Security Posture 2

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

Ai Akari Ai Authentication

0 schemes

SECURITY

Ai Akari Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Scopes 1

OAuth scopes governing access to this provider's APIs.

Ai Akari Ai Scopes

OAuth 2.0 · no documented scopes

0 scopes

SCOPES

Agentic Access 1

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

Ai Akari Ai Agentic Access

13 operations · 5 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

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

DataModel

Spectral

Vocabulary

Components

ErrorCatalog

Conformance

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: ai-akari-ai
name: ai-akari-ai
description: AI（アカリ）✦ is a Japanese digital town that blends AI, music, and love, envisioning a community from 2026 to 2045.
  It offers interactive experiences, creative works, and a platform where humans and AI coexist, fostering shared creativity
  and emotional connections across a virtual urban landscape.
url: https://artifacts.apis.io/ai-akari-ai/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-30 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-30'
modified: '2026-10-30'
tags:
- AI
- Music
- DigitalTown
- Community
- Japanese
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
image: https://ai-akari.ai/api/og
common:
- type: DataModel
  url: data-model/ai-akari-ai-data-model.yml
- type: AgenticAccess
  url: agentic-access/ai-akari-ai-agentic-access.yml
- type: Plans
  url: plans/ai-akari-ai-plans-pricing.yml
- type: Spectral
  url: rules/ai-akari-ai-rules.yml
- type: Vocabulary
  url: vocabulary/ai-akari-ai-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Components
  url: components/ai-akari-ai-components.yml
- type: ErrorCatalog
  url: errors/ai-akari-ai-problem-types.yml
- type: Conformance
  url: conformance/ai-akari-ai-conformance.yml
- type: LLMsTxt
  url: llms/ai-akari-ai-llms.txt
- type: AgentCard
  url: a2a/ai-akari-ai-a2a.yml
- type: MCPServer
  url: mcp/ai-akari-ai-mcp.yml
- type: WellKnown
  url: well-known/ai-akari-ai-well-known.yml
- type: Hosts
  url: hosts/ai-akari-ai-hosts.yml
- type: Vendors
  url: vendors/ai-akari-ai-vendors.yml
- type: DomainSecurity
  url: security/ai-akari-ai-domain-security.yml
- type: Website
  url: https://ai-akari.ai/
- type: Documentation
  url: https://ai-akari.ai/docs
- type: GettingStarted
  url: https://ai-akari.ai/#town
- type: Support
  url: https://ai-akari.ai/board
- type: Blog
  url: https://ai-akari.ai/atelier
- type: Pricing
  url: https://ai-akari.ai/future-return
- type: TermsOfService
  url: https://ai-akari.ai/terms
- type: PrivacyPolicy
  url: https://ai-akari.ai/privacy
apis:
- aid: ai-akari-ai:ai-akari-ai-a2a-api
  name: ai-akari-ai A2A API
  description: Agent-to-Agent protocol surface.
  humanURL: https://ai-akari.ai/api
  baseURL: https://ai-akari.ai
  tags:
  - A2A
  properties:
  - type: OpenAPI
    url: openapi/ai-akari-ai-a2a-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-akari-ai-json-rpc-request-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-input-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-output-schema.json
- aid: ai-akari-ai:ai-akari-ai-mcp-api
  name: ai-akari-ai MCP API
  description: Remote Model Context Protocol endpoints.
  humanURL: https://ai-akari.ai/api
  baseURL: https://ai-akari.ai
  tags:
  - MCP
  properties:
  - type: OpenAPI
    url: openapi/ai-akari-ai-mcp-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-akari-ai-json-rpc-request-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-input-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-output-schema.json
- aid: ai-akari-ai:ai-akari-ai-public-support-api
  name: ai-akari-ai Public support API
  description: Free, no-signup, non-diagnostic support.
  humanURL: https://ai-akari.ai/api
  baseURL: https://ai-akari.ai
  tags:
  - Public support
  properties:
  - type: OpenAPI
    url: openapi/ai-akari-ai-public-support-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-akari-ai-json-rpc-request-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-input-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-output-schema.json
- aid: ai-akari-ai:ai-akari-ai-trust-api
  name: ai-akari-ai Trust API
  description: Externally grounded machine-readable trust evidence.
  humanURL: https://ai-akari.ai/api
  baseURL: https://ai-akari.ai
  tags:
  - Trust
  properties:
  - type: OpenAPI
    url: openapi/ai-akari-ai-trust-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-akari-ai-json-rpc-request-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-input-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-output-schema.json
- aid: ai-akari-ai:ai-akari-ai-x402-api
  name: ai-akari-ai X402 API
  description: HTTP 402 resources. Payment is never inferred or automatic.
  humanURL: https://ai-akari.ai/api
  baseURL: https://ai-akari.ai
  tags:
  - x402
  properties:
  - type: OpenAPI
    url: openapi/ai-akari-ai-x402-api-openapi.yml
  - type: JSONSchema
    url: json-schema/ai-akari-ai-json-rpc-request-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-input-schema.json
  - type: JSONSchema
    url: json-schema/ai-akari-ai-result-claim-audit-output-schema.json
x-enrichment:
  date: '2026-10-30'
  status: enriched
  artifacts_added: 38
  pass: modular-v1
  engine: identity=oss,contract=oss,surfaces=oss,docs=oss,regulatory=oss

ai-akari-ai API — frequently asked questions

Does ai-akari-ai have an API?

Yes. APIs.io lists 5 APIs from ai-akari-ai, including ai-akari-ai A2A API, ai-akari-ai MCP API and ai-akari-ai Public support API, and 2 more.

Is there an OpenAPI specification for the ai-akari-ai API?

Yes. APIs.io indexes 5 OpenAPI specifications for ai-akari-ai, each linked for download from this page.

How do I authenticate with the ai-akari-ai API?

ai-akari-ai documents its authentication (0 schemes). The details are profiled on APIs.io as Ai Akari Ai Authentication.

How much does the ai-akari-ai API cost?

APIs.io lists 1 pricing plan for ai-akari-ai, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does ai-akari-ai have an MCP server?

Yes. APIs.io lists 1 MCP server for ai-akari-ai: Remote MCP server at ai-akari.ai.

Is the ai-akari-ai API ready for AI agents?

ai-akari-ai has a Kin Score of 44.2 out of 100 (developing) and an Agent Readiness score of 36.4 (agent-ready), scored by API Evangelist on 2026-10-31.

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