Addis Energy

Addis Energy is a Somerville, Massachusetts deep-tech energy company founded in January 2025 out of research in the MIT Department of Materials Science and Engineering. It is developing Stimulated Geologic Ammonia — injecting nitrogen, water and engineered fluids into iron-rich subsurface rock and using the earth's own heat and pressure as the reactor to produce ammonia underground rather than in a Haber-Bosch plant. Founded by Michael Alexander (CEO), Charlie Mitchell (COO), Iwnetim Abate (Chief Science Officer) and Yet-Ming Chiang (Chief Strategy Officer), it has raised an $8.3M seed round plus a $4.5M ARPA-E award, backed by Engine Ventures, At One Ventures, Pillar VC, Voyager VC, Blindspot Ventures and Emerson Collective. It is not a software vendor: no developer program, portal, SDKs or product API. The only machine-readable interface it exposes is the WordPress core REST content API behind addisenergy.com, captured here for discovery and anonymously readable but read-only.

Addis Energy publishes 1 API on the APIs.io network. Tagged areas include Company, Energy, Clean Energy, Ammonia, and Climate Tech.

Addis Energy’s developer surface includes engineering blog, authentication, code examples, and 20 more developer resources.

🌐 Visit website 📡 Source on GitHub

19.9/100 emerging ▬ flat Agent 12/100 agent aware Front door AI 1/6 silent Full breakdown ↓
scored 2026-09-25 · rubric v0.23.0

1 APIs

Company Energy Clean Energy Ammonia Climate Tech Deep Tech Geoscience Subsurface Materials Science Hydrogen Fertilizer

Kin Score

Kin Score How this is scored →
scored 2026-09-25 · rubric v0.23.0

Composite quality — 19.9/100 · emerging

Contract Quality 1.4 / 21

Developer Ergonomics 4.4 / 17

Access Clarity 3.6 / 17

Operational Transparency 0.0 / 11

Contract Governance 1.9 / 10

Discoverability 4.9 / 9

Regulatory Posture 3.1 / 15

Agent readiness — 12/100 · agent aware

Machine-Readable Contract 0 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 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 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/addis-energy: 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 →

APIs 1

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

Addis Energy Website (WordPress REST)

The public WordPress REST API (wp-json) of the Addis Energy website at addisenergy.com: the route index of the site's content management system, catalogued as one site surface r...

Pricing Plans 1

Published pricing tiers and plan structures.

Addis Energy Plans Pricing

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Addis Energy Rate Limits

0 limits

RATE LIMITS

Security Posture 2

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

Addis Energy Authentication

2 schemes

SECURITY

Addis Energy Domain Security

TLSv1.2

SECURITY

Agentic Access 1

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

Addis Energy Agentic Access

21 operations

21 operations · 0 acting

AGENTIC

Resources

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

LLMsTxt

LLMsTxt

AgentSkill

AgentSkill

AgenticAccess

AgenticAccess

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Conventions

ErrorCatalog

DataModel

Conformance

Lifecycle

Build 1

SDKs, sample code, and the tooling you integrate with

Examples

Examples

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

Contact

Contact

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Plans

Plans

Company 6

The organization behind the API

Website

About

Blog

BlogRSS

Careers

LinkedIn

Other 1

Properties that don't map to a standard resource type

x-team

x-team

Source (apis.yml)

aid: addis-energy
name: Addis Energy
description: 'Addis Energy is a Somerville, Massachusetts deep-tech energy company founded in January 2025 out of research
  in the MIT Department of Materials Science and Engineering. It is developing Stimulated Geologic Ammonia — injecting nitrogen,
  water and engineered fluids into iron-rich subsurface rock and using the earth''s own heat and pressure as the reactor to
  produce ammonia underground rather than in a Haber-Bosch plant. Founded by Michael Alexander (CEO), Charlie Mitchell (COO),
  Iwnetim Abate (Chief Science Officer) and Yet-Ming Chiang (Chief Strategy Officer), it has raised an $8.3M seed round plus
  a $4.5M ARPA-E award, backed by Engine Ventures, At One Ventures, Pillar VC, Voyager VC, Blindspot Ventures and Emerson
  Collective. It is not a software vendor: no developer program, portal, SDKs or product API. The only machine-readable interface
  it exposes is the WordPress core REST content API behind addisenergy.com, captured here for discovery and anonymously readable
  but read-only.'
url: https://raw.githubusercontent.com/api-evangelist/addis-energy/refs/heads/main/apis.yml
image: https://addisenergy.com/wp-content/uploads/fbrfg/apple-touch-icon.png
x-type: company
x-source: harvest:secondary-market
position: Producing
specificationVersion: '0.20'
created: '2026-09-07'
modified: '2026-09-07'
tags:
- Company
- Energy
- Clean Energy
- Ammonia
- Climate Tech
- Deep Tech
- Geoscience
- Subsurface
- Materials Science
- Hydrogen
- Fertilizer
apis:
- aid: addis-energy:addisenergy-com-website-wordpress-rest
  name: Addis Energy Website (WordPress REST)
  description: 'The public WordPress REST API (wp-json) of the Addis Energy website at addisenergy.com: the route index of
    the site''s content management system, catalogued as one site surface rather than as separate APIs.'
  baseURL: https://addisenergy.com/wp-json
  tags:
  - WordPress
  x-surface: platform-generated
  properties:
  - type: Documentation
    url: https://addisenergy.com/wp-json
  x-platform: wordpress
  x-platform-surface: rest
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://addisenergy.com/
- type: About
  url: https://addisenergy.com/technology/
- type: x-team
  url: https://addisenergy.com/team/
- type: Blog
  url: https://addisenergy.com/blog/
- type: BlogRSS
  url: https://addisenergy.com/feed/
- type: Careers
  url: https://addisenergy.com/careers/
- type: Contact
  url: https://addisenergy.com/contact/
- type: TermsOfService
  url: https://addisenergy.com/terms-conditions/
- type: PrivacyPolicy
  url: https://addisenergy.com/privacy-policy/
- type: LinkedIn
  url: https://www.linkedin.com/company/addisenergy/
- type: Authentication
  url: authentication/addis-energy-authentication.yml
- type: Conventions
  url: conventions/addis-energy-conventions.yml
- type: ErrorCatalog
  url: errors/addis-energy-problem-types.yml
- type: DataModel
  url: data-model/addis-energy-data-model.yml
- type: Conformance
  url: conformance/addis-energy-conformance.yml
- type: Lifecycle
  url: lifecycle/addis-energy-lifecycle.yml
- type: RateLimits
  url: rate-limits/addis-energy-rate-limits.yml
- type: Plans
  url: plans/addis-energy-plans-pricing.yml
- type: LLMsTxt
  url: llms/addis-energy-llms.txt
- type: Examples
  url: examples/addis-energy-examples.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DomainSecurity
  url: security/addis-energy-domain-security.yml
- type: AgenticAccess
  url: agentic-access/addis-energy-agentic-access.yml
x-enrichment:
  date: '2026-09-07'
  status: enriched
  artifacts_added: 35
  pass: local-v3

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