Carchain93c1

Carchain93c1 is a blockchain-based platform that aims to facilitate the buying, selling, and sharing of cars. It proposes a decentralized ride‑hailing ecosystem where transactions are recorded on a distributed ledger, offering transparency, smart‑contract‑driven agreements, and scalable server infrastructure. The service targets both individual users and fleet operators, promising collaborative benefits and secure, immutable records of vehicle ownership and usage.

Carchain93c1 is listed with 1 API on the APIs.io network. Tagged areas include Ride Hailing, Blockchain, Tokens, ICO, and Payments.

Carchain93c1’s developer surface includes documentation, engineering blog, and 4 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

4.8/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API

Ride Hailing Blockchain TokensICOPayments Decentralized

Kin Score

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

Composite quality — 4.8/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 1.0 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.0 / 10

Discoverability 4.6 / 9

Regulatory Posture 0.8 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 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 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/.

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

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
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)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes

13 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 0.0 — up to +25.0 composite points
Access Clarity scores 0.0 — up to +20.0 composite points
Developer Ergonomics scores 6.0 — up to +18.8 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/carchain93c1/apis.yml: open an issue on github.com/api-evangelist/carchain93c1 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 1

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

CarChain API

API for CarChain platform enabling vehicle ownership and ride‑hailing operations. Documentation is limited to a prototype page without machine‑readable specs.

Security Posture 1

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

Carchain93C1 Domain Security

TLSv1.3

SECURITY

Resources

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Hosts

Hosts

Source (apis.yml)

aid: carchain93c1
humanURL: https://www.carchainnet.com
name: Carchain93c1
description: Carchain93c1 is a blockchain-based platform that aims to facilitate the buying, selling, and sharing of cars.
  It proposes a decentralized ride‑hailing ecosystem where transactions are recorded on a distributed ledger, offering transparency,
  smart‑contract‑driven agreements, and scalable server infrastructure. The service targets both individual users and fleet
  operators, promising collaborative benefits and secure, immutable records of vehicle ownership and usage.
url: https://raw.githubusercontent.com/api-evangel
website: https://www.carchainnet.com
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-07 (modular-v1; was harvest)
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  probe_state: unreadable
  source:
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.20'
created: '2026-10-07'
modified: '2026-10-07'
tags:
- Ride Hailing
- Blockchain
- Tokens
- ICO
- Payments
- Decentralized
tags_raw:
- Ride‑hailing
- Blockchain
- Token
- ICO
- Payments
- Decentralized
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Hosts
  url: hosts/carchain93c1-hosts.yml
- type: GitHubOrganization
  url: https://github.com/carchainnet
- type: DomainSecurity
  url: security/carchain93c1-domain-security.yml
- type: Website
  url: https://www.carchainnet.com
- type: Documentation
  url: https://www.carchainnet.com/prototype.html
- type: Blog
  url: https://blog.carchainnet.ir
apis:
- name: CarChain API
  description: API for CarChain platform enabling vehicle ownership and ride‑hailing operations. Documentation is limited
    to a prototype page without machine‑readable specs.
  humanURL: https://www.carchainnet.com/prototype.html
  aid: carchain93c1:carchain-api
x-coverage:
  state: unreadable
  reason: js-rendered-docs
  detail: Prototype documentation page is a JavaScript‑rendered SPA with no machine‑readable spec.
  evidence:
  - url: https://www.carchainnet.com/prototype.html
    status: 200
  checked: '2026-10-07'
x-enrichment:
  date: '2026-10-07'
  status: enriched
  artifacts_added: 5
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

Carchain93c1 API — frequently asked questions

Does Carchain93c1 have an API?

Yes. APIs.io lists 1 API from Carchain93c1, including CarChain API.

Is the Carchain93c1 API ready for AI agents?

Carchain93c1 has a Kin Score of 4.8 out of 100 (minimal) and an Agent Readiness score of 0.0 (human-only), scored by API Evangelist on 2026-11-06.

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