Carbonchainio

CarbonChain provides a carbon accounting platform for supply chain emissions, offering tools for tracking, reporting, and reducing carbon footprints across industries. The service integrates with ERP and trading systems, supports CBAM compliance, and delivers detailed emissions data to help companies meet sustainability goals and financing requirements.

Carbonchainio is profiled on the APIs.io network. Tagged areas include Carbon Accounting, Supply Chain, Sustainability, Emissions, and CBAM.

Carbonchainio’s developer surface includes getting-started guide, support, engineering blog, signup flow, and 12 more developer resources.

🌐 Visit website 📡 Source on GitHub
22.3/100 emerging Agent 3/100 human only Full breakdown ↓
scored 2026-10-09 · rubric v0.23.0
0 APIs
Carbon AccountingSupply ChainSustainabilityEmissionsCBAM

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-10-09 · rubric v0.23.0
Composite quality — 22.3/100 · emerging
Contract Quality 0.0 / 21
Developer Ergonomics 4.0 / 17
Access Clarity 6.7 / 17
Operational Transparency 1.7 / 11
Contract Governance 1.7 / 10
Discoverability 4.3 / 9
Regulatory Posture 2.9 / 15
Agent readiness — 3/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 12 / 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
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/.
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 github.com/api-evangelist/carbonchainio: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Security Posture 2

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

Carbonchainio Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Carbonchainio Trust Center

SOC 2, ISO 27001

SECURITY

Resources

Get Started 2

Portal, sign-up, and the first successful call

GettingStarted
GettingStarted
 SignUp
SignUp

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance
Conformance

Build 2

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization
 Postman
Postman

Access & Security 4

Authentication, authorization, and security posture

Compliance
Compliance
 Security
Security
 TrustCenter
TrustCenter
 DomainSecurity
DomainSecurity

Operate 1

Status, limits, changes, and where to get help

Support
Support

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy

Company 3

The organization behind the API

Newsroom
Newsroom
 Website
Website
 Blog
Blog

Other 2

Properties that don't map to a standard resource type

Hosts
Hosts
 Vendors
Vendors

Source (apis.yml)

apis.yml Raw ↑ 
aid: carbonchainio
name: Carbonchainio
image: https://cdn.prod.website-files.com/64e7434965d4aee07569d277/650defc3fd884acf66f96186_OG%20Option%202.png
description: CarbonChain provides a carbon accounting platform for supply chain emissions, offering tools for tracking, reporting,
  and reducing carbon footprints across industries. The service integrates with ERP and trading systems, supports CBAM compliance,
  and delivers detailed emissions data to help companies meet sustainability goals and financing requirements.
url: https://raw.githubusercontent.com/api-evangelist/carbonchainio/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-07 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-07'
modified: '2026-10-07'
tags:
- Carbon Accounting
- Supply Chain
- Sustainability
- Emissions
- CBAM
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: PrivacyPolicy
  url: https://www.carbonchain.com/privacy-policy
- type: Compliance
  url: https://www.carbonchain.com/security
- type: Conformance
  url: conformance/carbonchainio-conformance.yml
- type: Hosts
  url: hosts/carbonchainio-hosts.yml
- type: Vendors
  url: vendors/carbonchainio-vendors.yml
- type: Security
  url: https://www.carbonchain.com/security
- type: Newsroom
  url: https://www.carbonchain.com/news
- type: GettingStarted
  url: https://www.carbonchain.com/faq-onboarding
- type: GitHubOrganization
  url: https://github.com/carbonchain
- type: TrustCenter
  url: security/carbonchainio-trust-center.yml
- type: DomainSecurity
  url: security/carbonchainio-domain-security.yml
- type: Website
  url: https://www.carbonchain.com
- type: Support
  url: https://www.carbonchain.com/contact-us
- type: Blog
  url: https://www.carbonchain.com/blog
- type: SignUp
  url: https://www.carbonchain.com/cbam/signup
- type: Postman
  url: https://www.postman.com/carbonchain/workspace
apis: []
x-coverage:
  state: unreadable
  reason: no-machine-readable-spec
  method: derived
  generated: '2026-10-07'
  generator: derive-coverage.py (pre-flight evidence)
  detail: the company publishes developer documentation but serves no machine-readable contract from it
  evidence:
  - url: https://www.carbonchain.com
    status: 200
  - url: https://equityzen.com/company/carbonchainio
    status: 403
x-enrichment:
  date: '2026-10-07'
  status: enriched
  artifacts_added: 8
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

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