AuthiChain

AuthiChain provides verification infrastructure for the physical world, enabling authentic agentic economy solutions. Their platform offers QR-based product identity, digital signatures, and anchor hashes to verify claims, supporting digital product passports, battery passports, and compliance with upcoming regulations. The service includes documentation, pricing plans, and APIs for developers, manufacturers, and regulators to integrate verification into products and supply chains.

AuthiChain is listed with 1 API on the APIs.io network. Tagged areas include Company, Verification, QR, Digital Product Passport, and Supply Chain.

The AuthiChain catalog on APIs.io includes 1 Spectral governance ruleset.

AuthiChain’s developer surface includes engineering blog, documentation, pricing, and 17 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

25.5/100 emerging Agent 15/100 agent aware Full breakdown ↓
scored 2026-11-02 · rubric v0.26.0 · Show this score on your site →

AccessPaid

1 API 1 MCP Servers 1 Agent Skills

Company Verification QR Digital Product Passport Supply Chain

Kin Score

Kin Score How this is scored →
scored 2026-11-02 · rubric v0.26.0

Composite quality — 25.5/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 3.1 / 17

Access Clarity 10.7 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 5.5 / 9

Regulatory Posture 2.8 / 15

Agent readiness — 15/100 · agent aware

Machine-Readable Contract 0 / 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 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 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 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 Contract +18 pts — api_specs includes an OpenAPI document
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)
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
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document

8 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
Developer Ergonomics scores 18.3 — up to +16.3 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/authichain-com/apis.yml: open an issue on github.com/api-evangelist/authichain-com 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.

Agent2Agent

measured — observed by APIs.io (conformant)

Model Context Protocol (MCP)

measured — observed by APIs.io (documented)

APIs 1

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

AuthiChain API

API for verification services as documented in the AuthiChain docs.

MCP Servers 1

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

AuthiChain MCP Server

Remote MCP server at authichain.com.

MCP SERVER

Agent Skills 1

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

verification

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Authichain Com Plans Pricing

5 plans

PLANS

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

AuthiChain API Rules

33 rules · 30 errors 1 warnings 2 info

SPECTRAL

Security Posture 1

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

Authichain Com Domain Security

TLSv1.3 · DNSSEC · DMARC

SECURITY

Agentic Access 1

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

Authichain Com Agentic Access

6 operations · 2 acting

AGENTIC

Resources

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 3

Pagination, idempotency, versioning, errors, and events

Spectral

Spectral

ErrorCatalog

ErrorCatalog

Conformance

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 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Blog

Blog

Website

Website

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: authichain-com
name: AuthiChain
accessModel:
  pricing: paid
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Paid
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-02'
  method: derived
image: https://authichain.com/og-image.png
description: AuthiChain provides verification infrastructure for the physical world, enabling authentic agentic economy solutions.
  Their platform offers QR-based product identity, digital signatures, and anchor hashes to verify claims, supporting digital
  product passports, battery passports, and compliance with upcoming regulations. The service includes documentation, pricing
  plans, and APIs for developers, manufacturers, and regulators to integrate verification into products and supply chains.
url: https://artifacts.apis.io/authichain-com/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-02 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-02'
modified: '2026-11-02'
tags:
- Company
- Verification
- QR
- Digital Product Passport
- Supply Chain
tags_raw:
- Company
- Verification
- QR
- DigitalProductPassport
- SupplyChain
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/authichain-com-agentic-access.yml
- type: Plans
  url: plans/authichain-com-plans-pricing.yml
- type: Spectral
  url: rules/authichain-com-rules.yml
- type: AgentSkill
  url: skills/_index.yml
- type: ErrorCatalog
  url: errors/authichain-com-problem-types.yml
- type: Conformance
  url: conformance/authichain-com-conformance.yml
- type: LLMsTxt
  url: llms/authichain-com-llms.txt
- type: AgentCard
  url: a2a/authichain-com-a2a.yml
- type: ToolCrosswalk
  url: mcp/authichain-com-tool-crosswalk.yml
- type: MCPServer
  url: mcp/authichain-com-mcp.yml
- type: WellKnown
  url: well-known/authichain-com-well-known.yml
- type: Hosts
  url: hosts/authichain-com-hosts.yml
- type: Vendors
  url: vendors/authichain-com-vendors.yml
- type: Blog
  url: https://authichain.com/blog/eu-dpp-manufacturer
- type: DomainSecurity
  url: security/authichain-com-domain-security.yml
- type: Website
  url: https://authichain.com/
- type: Documentation
  url: https://authichain.com/docs
- type: Pricing
  url: https://authichain.com/pricing
- type: TermsOfService
  url: https://authichain.com/terms
- type: PrivacyPolicy
  url: https://authichain.com/privacy
apis:
- name: AuthiChain API
  description: API for verification services as documented in the AuthiChain docs.
  humanURL: https://authichain.com/docs
  baseURL: https://authichain.com
  aid: authichain-com:authichain-api
x-enrichment:
  date: '2026-11-02'
  status: enriched
  artifacts_added: 23
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

AuthiChain API — frequently asked questions

Does AuthiChain have an API?

Yes. APIs.io lists 1 API from AuthiChain, including AuthiChain API.

How much does the AuthiChain API cost?

APIs.io lists 5 pricing plans for AuthiChain, with each plan's price, limits and inclusions under Pricing Plans on this page.

Does AuthiChain have an MCP server?

Yes. APIs.io lists 1 MCP server for AuthiChain: Remote MCP server at authichain.com.

Is the AuthiChain API ready for AI agents?

AuthiChain has a Kin Score of 25.5 out of 100 (emerging) and an Agent Readiness score of 15.0 (agent-aware), scored by API Evangelist on 2026-11-02.

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get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
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