Valar Atomics

Valar Atomics is a nuclear energy company developing high-temperature gas reactors (HTGR) with TRISO fuel, graphite moderators, and helium coolant, deployed as grid-independent gigasites of many small reactors that power heavy industry - hydrogen production via the sulfur-iodine cycle, AI data center power, industrial process heat, and clean synthetic hydrocarbon fuels via Fischer-Tropsch synthesis with captured CO2. Its Ward 250 test reactor is a partnership with the U.S. Department of Energy, the San Rafael Energy Research Center, and the State of Utah. Founded by Isaiah Taylor and backed by Initialized Capital, the company publishes no public API or developer surface as of July 2026.

Valar Atomics is profiled on the APIs.io network. Tagged areas include Company, Climate, Nuclear Energy, Energy, and Hydrogen.

🌐 Visit website 📡 Source on GitHub

4.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0

0 APIs

Company Climate Nuclear Energy Energy Hydrogen Synthetic Fuels Small Modular Reactors

Kin Score

Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0

Composite quality — 4.4/100 · minimal

Contract Quality 0.0 / 21

Developer Ergonomics 0.0 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.3 / 11

Contract Governance 0.0 / 10

Discoverability 4.9 / 9

Regulatory Posture 1.2 / 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/valar-atomics: 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.

Valar Atomics Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

SECURITY

Resources

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

WellKnown

WellKnown

LLMsTxt

LLMsTxt

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Company 4

The organization behind the API

Website

Website

Careers

Careers

LinkedIn

Twitter

Twitter

Source (apis.yml)

aid: valar-atomics
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/valar-atomics.png
name: Valar Atomics
description: Valar Atomics is a nuclear energy company developing high-temperature gas reactors (HTGR) with TRISO fuel, graphite
  moderators, and helium coolant, deployed as grid-independent gigasites of many small reactors that power heavy industry
  - hydrogen production via the sulfur-iodine cycle, AI data center power, industrial process heat, and clean synthetic hydrocarbon
  fuels via Fischer-Tropsch synthesis with captured CO2. Its Ward 250 test reactor is a partnership with the U.S. Department
  of Energy, the San Rafael Energy Research Center, and the State of Utah. Founded by Isaiah Taylor and backed by Initialized
  Capital, the company publishes no public API or developer surface as of July 2026.
url: https://raw.githubusercontent.com/api-evangelist/valar-atomics/refs/heads/main/apis.yml
x-api-posture: no-product-api
x-api-posture-basis: observed
x-api-posture-note: Founded by Isaiah Taylor and backed by Initialized Capital, the company publishes no public API or developer
  surface as of July 2026.
x-type: company
x-source: vc-portfolio
x-backed-by:
- initialized-capital
x-tier: stub
x-tier-reason: portfolio-lead
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 3
  pass: local-v1
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Climate
- Nuclear Energy
- Energy
- Hydrogen
- Synthetic Fuels
- Small Modular Reactors
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/valar-atomics-domain-security.yml
- type: WellKnown
  url: well-known/valar-atomics-well-known.yml
- type: LLMsTxt
  url: llms/valar-atomics-llms.txt
- type: Website
  url: https://www.valaratomics.com/
- type: GitHubOrganization
  url: https://github.com/Valar-Atomics
- type: Careers
  url: https://www.valaratomics.com/careers
- type: LinkedIn
  url: https://www.linkedin.com/company/valar-atomics/
- type: Twitter
  url: https://x.com/valaratomics

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