Aether Fuels

Aether Fuels is a sustainable-fuels technology company founded in April 2022 by Conor Madigan with Xora Innovation, headquartered at Republic Plaza in Singapore with a U.S. R&D center on the GTI Energy campus in the Chicago area. Its Aether Aurora process is a radically simplified gas-to-liquid route that converts waste carbon — CO2, CO, methane and other hydrocarbons from gasified biomass, municipal solid waste, biogas and industrial off-gases — into drop-in sustainable liquid fuels for aviation and ocean shipping, combining an electrified thermochemical syngas reactor, three proprietary catalysts and by-product recycling to cut capital cost and raise carbon conversion efficiency at medium plant scale. The company runs a 1.5 gallon-per-day integrated pilot line with strategic partner GTI Energy, whose technology it licenses, and is building a 1+ barrel-per-day demonstration plant; it has signed MOUs with JetBlue and FlyORO and is partnered with Aster on a first commercial SAF plant in Singapore. Aether Fuels sells fuel and process technology, not software: it publishes no developer program, no public API, and no machine-readable API contract of any kind.

Aether Fuels is profiled on the APIs.io network. Tagged areas include Company, Energy, Sustainable Aviation Fuel, Synthetic Fuels, and Clean Energy.

Aether Fuels’ developer surface includes product news, engineering blog, support, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub
5.9/100 minimal ▬ flat Agent 0/100 human only Front door AI 1/6 silent Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0
0 APIs
CompanyEnergySustainable Aviation FuelSynthetic FuelsClean EnergyDecarbonizationCarbon Capture and UtilizationClimate TechChemicalsDeep TechManufacturingSingapore

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0
Composite quality — 5.9/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 1.2 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 4.9 / 9
Regulatory Posture 0.7 / 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
Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities 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/aether-fuels: 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 1

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

Aether Fuels Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt
LLMsTxt

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Operate 3

Status, limits, changes, and where to get help

PressReleases
PressReleases
 Contact
Contact
 Support
Support

Company 6

The organization behind the API

Website
Website
 About
About
 News
News
 Blog
Blog
 Careers
Careers
 LinkedIn
LinkedIn

Other 1

Properties that don't map to a standard resource type

Technology
Technology

Source (apis.yml)

apis.yml Raw ↑ 
aid: aether-fuels
name: Aether Fuels
description: 'Aether Fuels is a sustainable-fuels technology company founded in April 2022 by Conor Madigan with Xora Innovation,
  headquartered at Republic Plaza in Singapore with a U.S. R&D center on the GTI Energy campus in the Chicago area. Its Aether
  Aurora process is a radically simplified gas-to-liquid route that converts waste carbon — CO2, CO, methane and other hydrocarbons
  from gasified biomass, municipal solid waste, biogas and industrial off-gases — into drop-in sustainable liquid fuels for
  aviation and ocean shipping, combining an electrified thermochemical syngas reactor, three proprietary catalysts and by-product
  recycling to cut capital cost and raise carbon conversion efficiency at medium plant scale. The company runs a 1.5 gallon-per-day
  integrated pilot line with strategic partner GTI Energy, whose technology it licenses, and is building a 1+ barrel-per-day
  demonstration plant; it has signed MOUs with JetBlue and FlyORO and is partnered with Aster on a first commercial SAF plant
  in Singapore. Aether Fuels sells fuel and process technology, not software: it publishes no developer program, no public
  API, and no machine-readable API contract of any kind.'
image: https://aetherfuels.com/android-chrome-512x512.png
url: https://raw.githubusercontent.com/api-evangelist/aether-fuels/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profile
x-tier-reason: no-api-surface
specificationVersion: '0.20'
created: '2026-09-12'
modified: '2026-09-12'
tags:
- Company
- Energy
- Sustainable Aviation Fuel
- Synthetic Fuels
- Clean Energy
- Decarbonization
- Carbon Capture and Utilization
- Climate Tech
- Chemicals
- Deep Tech
- Manufacturing
- Singapore
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/aether-fuels-domain-security.yml
- type: Website
  url: https://aetherfuels.com/
- type: About
  url: https://aetherfuels.com/about
- type: Technology
  url: https://aetherfuels.com/technology
- type: News
  url: https://aetherfuels.com/news
- type: Blog
  url: https://aetherfuels.com/news
- type: PressReleases
  url: https://aetherfuels.com/news
- type: Careers
  url: https://aetherfuels.com/careers
- type: Contact
  url: https://aetherfuels.com/contact
- type: Support
  url: https://aetherfuels.com/contact
- type: LinkedIn
  url: https://www.linkedin.com/company/aether-fuels/
- type: LLMsTxt
  url: llms/aether-fuels-llms.txt
x-enrichment:
  date: '2026-09-12'
  status: minimal
  artifacts_added: 3
  pass: local-v3
x-coverage:
  state: none
  reason: not-a-software-company
  detail: Aether Fuels is a Singapore- and Chicago-based sustainable-fuels company that sells Aether Aurora gas-to-liquid
    process technology and the SAF it produces; its entire web presence is a seven-page Craft CMS marketing site (home, approach,
    technology, about, news, careers, contact) whose own sitemap index lists no developer, docs or API section, no api./developer./docs./portal./app./data./status.
    subdomain of aetherfuels.com resolves in DNS at all, and every OpenAPI, APIs.json, agent-card and .well-known path probed
    on the one live host returns a hard 404 that a negative-control probe confirms is a real 404 and not a catch-all.
  evidence:
  - url: https://aetherfuels.com/
    status: 200
  - url: https://aetherfuels.com/openapi.json
    status: 404
  - url: https://aetherfuels.com/apis.json
    status: 404
  - url: https://aetherfuels.com/llms.txt
    status: 404
  - url: https://aetherfuels.com/.well-known/agent-card.json
    status: 404
  - url: https://aetherfuels.com/.well-known/security.txt
    status: 404
  - url: https://aetherfuels.com/.well-known/aether-fuels-negative-control-7f3ab91c.json
    status: 404
  - url: https://api.aetherfuels.com/
    status: 0
  checked: '2026-09-12'

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